Publications by Project

Fault tolerance for Distributed Applications

1. “Closing-the-Loop: A Data-Driven Framework for Effective Video Summarization,” Fault Tolerance for Distributed Applications
   Ran Xu, Haoliang Wang (Adobe Research), Stefano Petrangeli (Adobe Research), Viswanathan Swaminathan (Adobe Research), and Saurabh Bagchi. At the 22nd IEEE International Symposium on ​Multimedia (ISM), pp. 1–8, Dec 2020. (Acceptance rate: 16/55 = 29.1%)
   
2. “OptimusCloud: Heterogeneous Configuration Optimization for Distributed Databases in the Cloud,” Ashraf Mahgoub, Alexander Michaelson Medoff, Rakesh Kumar (Microsoft), Subrata Mitra (Adobe Research), Ana Klimovic (Google Research), Somali Chaterji, and Saurabh Bagchi. At the Usenix Annual Technical Conference (Usenix ATC), pp. 189-204, July 2020. (Acceptance rate: 65/348 = 18.7%) [ Presentation ] [ Video ]
3. “The Mystery of the Failing Jobs: Insights from Operational Data from Two University-Wide Computing Systems,” Rakesh Kumar, Saurabh Jha (University of Illinois at Urbana-Champaign), Ashraf Mahgoub, Rajesh Kalyanam, Stephen L Harrell, Xiaohui Carol Song, Zbigniew Kalbarczyk (University of Illinois at Urbana-Champaign), William T Kramer (University of Illinois at Urbana-Champaign), Ravishankar K. Iyer (University of Illinois at Urbana-Champaign), and Saurabh Bagchi. At the 50th IEEE/IFIP International Conference on Dependable Systems and Networks (DSN) , pp. 158–171, 2020. (Acceptance rate: 48/291 = 16.5%) [ Presentation ] [ Video ]
4. “Vision Paper: Grand Challenges in Resilience: Autonomous System Resilience through Design and Runtime Measures,” Saurabh Bagchi, Vaneet Aggarwal, Somali Chaterji, Fred Douglis, Aly El Gamal, Jiawei Han, Brian J. Henz, Hank Hoffmann, Suman Jana, Milind Kulkarni, Felix Xiaozhu Lin, Karen Marais, Prateek Mittal, Shaoshuai Mou, Xiaokang Qiu, and Gesualdo Scutari. In IEEE Open Journal of the Computer Society (OJCS), pp. 1-15, 2020, doi: 10.1109/OJCS.2020.3006807.
5. “SIMVECS: Similarity-based Vectors for Utterance Representation in Conversational AI Systems,” Ashraf Mahgoub, Youssef Shahin (Microsoft), Riham Mansour (Microsoft), and Saurabh Bagchi. At the SIGNLL Conference on Computational Natural Language Learning (CoNLL), pp. 1-10, Nov 3-4, 2019, Hong Kong. (Acceptance rate: 97/428 = 22.7%)
6. “SOPHIA: Online Reconfiguration of Clustered NoSQL Databases for Time-Varying Workloads,” Ashraf Mahgoub, Paul Wood, Alexander Medoff, Subrata Mitra (Adobe Research), Folker Meyer (Argonne National Lab), Somali Chaterji, and Saurabh Bagchi. At the 2019 USENIX Annual Technical Conference (Usenix ATC), pp. 223-240, Jul 10-12, 2019, Renton, WA. (Acceptance rate: 71/356 = 19.9%) [ Presentation ] [ Lightning talk ] [ YouTube video ]
7. “AMPT-GA: Automatic Mixed Precision Floating Point Tuning for GPU Applications,” Pradeep Kotipalli, Ranvijay Singh, Paul Wood, Ignacio Laguna (Lawrence Livermore National Lab), and Saurabh Bagchi. At the 33rd ACM International Conference on Supercomputing (ICS), pp. 160-170, Jun 26-28, 2019, Phoenix, AZ. (Acceptance rate: 45/193 = 23.3%) [ Presentation ] [ Slide show ]
8. “GPUMixer: Performance-Driven Floating-Point Tuning for GPU Scientific Applications,” Ignacio Laguna, Paul C. Wood, Ranvijay Singh, and Saurabh Bagchi. At the International Supercomputing Conference (ISC), pp. 227-246, Jun 17-19, Frankfurt, Germany. (Acceptance rate: 17/72 = 23.6%) [ Hans Meuer Award winner (best paper) ] [ Presentation ]
9. “Smoothing the path to computing: pondering uses for big data,” M Hall, R Ladner, D Levitt, MAP Quiñones, S Bagchi. Communications of the ACM 62 (3), 8-9.
10. “FRESCO: Open Source Data Repository for Computational Usage and Failures,” S Bagchi, R Kumar, R Kalyanam, S Harrell, CA Ellis, C Song. Repository documentation found here.
11. “XSTRESSOR: Automatic Generation of Large-Scale Test Inputs by Inferring Path Conditions,” Charitha Saumya, Jinkyu Koo, Milind Kulkarni, and Saurabh Bagchi. Accepted to appear at the 12th IEEE International Conference on Software Testing, Verification, and Validation (ICST), pp. 1-11, Apr 22-2, 2019, Xi’an, China. (Acceptance rate: 31/110 = 28.2%) [ Distinguished Paper Award (one of 3) ]
12. PySE: Automatic Worst-Case Test Generation by Reinforcement Learning,” Jinkyu Koo, Charitha Saumya, Milind Kulkarni, and Saurabh Bagchi. Accepted to appear at the 12th IEEE International Conference on Software Testing, Verification, and Validation (ICST), pp. 1-11, Apr 22-2, 2019, Xi’an, China. (Acceptance rate: 31/110 = 28.2%)
13. “Dependability in Edge Computing,” Paul Wood, Heng Zhang, Muhammad-Bilal Siddiqui, Saurabh Bagchi. To appear in Communications of the ACM (CACM) as Contributed Article, pp. 1-16.
14. “Pythia: Improving Datacenter Utilization via Precise Contention Prediction for Multiple Co-located Workloads,” Ran Xu (Purdue University); Subrata Mitra (Adobe Research); Jason Rahman (Facebook); Peter Bai (Purdue University); Bowen Zhou (LinkedIn); Greg Bronevetsky (Google); Saurabh Bagchi (Purdue University). At the 19th ACM/IFIP International Middleware Conference, pp. 146-160, December 10-14, 2018, Rennes, France. (Acceptance rate: 22/95 = 23.2%) [ Presentation ]
15. VideoChef: Efficient Approximation for Streaming Video Processing Pipelines,” Ran Xu, Jinkyu Koo, Rakesh Kumar, Peter Bai; Subrata Mitra (Adobe Research); Sasa Misailovic (University of Illinois Urbana-Champaign); Saurabh Bagchi. At the 2018 USENIX Annual Technical Conference (USENIX ATC), pp. 43-56, July 11-13, 2018, Boston, MA. (Acceptance rate: 76/378 = 20.1%) [ Presentation ]
16. “Rafiki: A Middleware for Parameter Tuning of NoSQL Datastores for Dynamic Metagenomics Workloads,” Ashraf Mahgoub, Paul Wood, Sachandhan Ganesh, Subrata Mitra (Adobe Research), Wolfgang Gerlach (Argonne National Laboratory), Travis Harrison (Argonne National Laboratory), Folker Meyer (Argonne National Laboratory), Ananth Grama, Saurabh Bagchi, and Somali Chaterji. At the ACM/IFIP/USENIX Middleware Conference, pp. 28-40, Dec 11-15, 2017, Las Vegas, Nevada. (Acceptance rate: 20/85 = 23.5%) [ Presentation ] [ Poster ]
17. “Snowpack: Efficient Parameter Choice for GPU Kernels via Static Analysis and Statistical Prediction“, Ranvijay Singh, Paul Wood, Ravi Gupta (Intel), Saurabh Bagchi, Ignacio Laguna (LLNL),  At the 8th Workshop on Latest Advances in Scalable Algorithms for Large-Scale Systems (ScalA), co-located with the IEEE/ACM Supercomputing conference, pp. 1-8, November 13, 2017, Denver, Colorado. [ Presentation ]
18. “Federation in Genomics Pipelines: Techniques and Challenges,” Somali Chaterji, Jinkyu Koo, Ninghui Li, Folker Meyer, Ananth Grama, and Saurabh Bagchi. Oxford Briefings in Bioinformatics, bbx102, pp. 1-11, August 2017. [ Abstract ]
19. “MG-RAST Version 4: Lessons learned from a decade of low-budget ultra-high throughput metagenome analysis,” Folker Meyer, Saurabh Bagchi, Somali Chaterji, Wolfgang Gerlach, Ananth Grama, Travis Harrison, Tobias Paczian, Will Trimble, Andreas Wilke. In Oxford Briefings in Bioinformatics, bbx105, pp. 1-12, September 2017. [ Abstract ]
20. “Scalable Genomic Assembly through Parallel de Bruijn Graph Construction for Multiple K-mers,” Kanak Mahadik, Christopher Wright, Milind Kulkarni, Saurabh Bagchi, Somali Chaterji. Accepted to appear at the 8th ACM Conference on Bioinformatics, Computational Biology, and Health Informatics (ACM BCB), pp. 425-431, Aug 20-23, 2017, Boston, MA. [ Presentation ]
21. “Understanding the Spatial Characteristics of DRAM Errors in HPC Clusters,” Ayush Patwari, Ignacio Laguna, Martin Schulz, and Saurabh Bagchi. At the 7th Fault Tolerance for HPC at eXtreme Scales (FTXS) Workshop (co-located with HPDC), pp. 1-6, Jun 26, 2017, Washington DC. [ Presentation ]
22. “Phase-Aware Optimization in Approximate Computing,” Subrata Mitra, Manish Gupta, Sasa Misailovic (U of Illinois at Urbana-Champaign), Saurabh Bagchi. At the 2017 IEEE/ACM International Symposium on Code Generation and Optimization (CGO), pp. 1-12, Feb 4-8, 2017, Austin, TX. (Acceptance rate: 26/114 = 22.8%) [ Presentation ]
23. “A Study of Failures in Community Clusters: The Case of Conte,” Subrata Mitra, Suhas Raveesh Javagal, Amiya K. Maji (ITaP), Todd Gamblin (LLNL), Adam Moody (LLNL), Stephen Harrell (ITaP), and Saurabh Bagchi. Accepted to appear at the 7th IEEE International Workshop on Program Debugging, co-located with ISSRE, pp. 1-8, Oct 23-27, 2016, Ottawa, Canada.
24. “Probabilistic data assertions to detect silent data corruptions in parallel programs“, Tara Thomas, Anmol Bhattad, Subrata Mitra, and Saurabh Bagchi. Accepted to appear in the IEEE 35th Symposium on Reliable Distributed Systems (SRDS), pp. 1-10, September 26-29, 2016, Budapest, Hungary. (Acceptance rate: 27/83 = 32.5%)
25. “SARVAVID: A Domain Specific Language for Developing Scalable Computational Genomics Applications“, Kanak Mahadik, Christopher Wright, Jinyi Zhang, Milind Kulkarni, Saurabh Bagchi, and Somali Chaterji. At the International Conference on Supercomputing (ICS), pp. 1-13, June 1-3, 2016, Istanbul, Turkey (Acceptance rate: 43/178 = 24.2%).
26. “Partial-Parallel-Decoding (PPD): A Distributed Technique for Repairing Erasure Coded Storage“, Subrata Mitra, Rajesh Krishna Panta (AT&T Labs), Moo-Ryong Ra (AT&T Labs), Saurabh Bagchi. Accepted to appear at the European Conference on Computer Systems (EuroSys), pp. 1-14, April 18-21, 2016, London, UK (Acceptance rate: 38/180 = 21.1%). [ Presentation ]
27. “Dealing with the Unknown: Resilience to Prediction Errors“, Subrata Mitra, Greg Bronevetsky, Suhas Javagal and Saurabh Bagchi. At the 24th International Conference on Parallel Architectures and Compilation Techniques (PACT), pp. 331-342, October 18-21, 2015, San Francisco, CA. (Acceptance rate: 38/179 = 21.2%) [ Presentation ]
28. “An Ensemble SVM Model for the Accurate Prediction of Non-Canonical MicroRNA Targets“, Asish Ghoshal, Ananth Grama, Saurabh Bagchi and Somali Chaterji. At the 6th ACM Conference on Bioinformatics, Computational Biology and Health Informatics (BCB), pp. 403-412, September 9-12, 2015, Atlanta, GA. (Acceptance rate: 48/141 = 34%) (Winner of the best paper award)
29. “Mitigating Interference in Cloud Services by Middleware Reconfiguration,” Amiya Maji, Subrata Mitra, Bowen Zhou, Saurabh Bagchi and Akshat Verma (IBM Research). At the 15th ACM/IFIP/USENIX Middleware conference, pp. 1-12, Nov 16-21, 2014. (Acceptance rate: 27/144 = 18.8%) [ Presentation ]Abstract

     Application performance has been and remains one of top five concerns since the inception of cloud computing. A primary determinant of application performance is multi-tenancy or sharing of hardware resources in clouds. While some hardware resources can be partitioned well among VMs (such as CPUs), many others cannot (such as memory bandwidth). In this paper, we focus on understanding the variability in application performance on a cloud and explore ways for an end customer to deal with it. Based on rigorous experiments using CloudSuite, a popular Web2.0 benchmark, running on EC2, we found that interference-induced performance degradation is a reality. On a private cloud testbed, we also observed that interference impacts the choice of best configuration values for applications and middleware. We posit that intelligent reconfiguration of application parameters presents a way for an end customer to reduce the impact of interference. However, tuning the application to deal with interference is challenging because of two fundamental reasons — the configuration depends on the nature and degree of interference and there are inter-parameter dependencies. We design and implement the IC2 system to address the challenges of detection and mitigation of performance interference in clouds. Compared to an interference-agnostic configuration, the proposed solution provides upto 29% and 40% improvement in average response time on EC2 and a private cloud testbed respectively. 
30. “Orion: Scaling Genomic Sequence Matching with Fine-Grained Parallelization,” Kanak Mahadik, Somali Chaterji, Bowen Zhou, Milind Kulkarni, and Saurabh Bagchi. At the International Conference for High Performance Computing, Networking, Storage, and Analysis (Supercomputing), pp. 1-11, Nov 16-21, 2014. (Acceptance rate: 82/394 = 20.8%) [ Presentation ] [ Abstract ]
31. “Is Your Web Server Suffering from Undue Stress due to Duplicate Requests?,” Fahad A. Arshad, Amiya K. Maji, Sidharth Mudgal, and Saurabh Bagchi. Accepted as a Short Paper, At the 11th International Conference on Autonomic Computing (ICAC), pp. 105-111, June 18-20, 2014, Philadelphia, PA. (Acceptance rate: 12 (full papers) + 10 (short papers)/53 = 41.5%) [ Presentation ] [ Abstract ]
32. “Diagnosis of Performance Faults in Large Scale MPI Applications via Probabilistic Progress-Dependence Inference,” Ignacio Laguna (LLNL), Dong Ahn (LLNL), Bronis de Supinski (LLNL), Saurabh Bagchi, and Todd Gamblin (LLNL), Accepted to appear in IEEE Transactions on Parallel and Distributed Systems (TPDS), pp. 1-15, notification of acceptance: March 2014. [ Abstract ]
33. “Accurate Application Progress Analysis for Large-Scale Parallel Debugging,” Subrata Mitra, Ignacio Laguna, Dong H. Ahn, Saurabh Bagchi, Martin Schulz, and Todd Gamblin. At the ACM International Symposium on Programming Language Design and Implementation (PLDI), pp. 193-203, Edinburgh, UK, June 9-11, 2014. (Acceptance rate: 52/287 = 18.1%) [ Presentation ] [ Abstract ]
34. “Characterizing Configuration Problems in Java EE Application Servers: An Empirical Study with GlassFish and JBoss,” Fahad A. Arshad, Rebecca J. Krause, and Saurabh Bagchi, At the 24th IEEE International Symposium on Software Reliability Engineering (ISSRE), pp. 198-207, Pasadena, CA, November 4-7, 2013. (Acceptance rate: 46/131 = 35.1%) [ Presentation ] [ Abstract ]
35. “Automatic Problem Localization in Distributed Applications via Multi-dimensional Metric Profiling,” Ignacio Laguna, Subrata Mitra, Fahad A. Arshad, Nawanol Theera-Ampornpunt, Zongyang Zhu, Saurabh Bagchi, Samuel P. Midkiff, Mike Kistler (IBM Research), and Ahmed Gheith (IBM Research), At the 32nd International Symposium on Reliable Distributed Systems (SRDS), pp. 121-132, Braga, Portugal, September 30-October 3, 2013. (Acceptance rate: 22/67 = 32.8%) [ Presentation ] [ Abstract ]
36. “WuKong: Automatically Detecting and Localizing Bugs that Manifest at Large System Scales,” Bowen Zhou, Jonathan Too, Milind Kulkarni, and Saurabh Bagchi. At the 22nd International ACM Symposium on High Performance Parallel and Distributed Computing (HPDC), pp. 1-12, New York City, New York, June 17-21, 2013. (Acceptance rate: 20/131 = 15.3%) [ Presentation ] [ Abstract ]
37. “mcrEngine: A Scalable Checkpointing System using Data-Aware Aggregation and Compression,” Tanzima Zerin Islam, Kathryn Mohror, Saurabh Bagchi, Adam Moody, Bronis R. de Supinski, and Rudolf Eigenmann. At the IEEE/ACM International Conference for High Performance Computing, Networking, Storage, and Analysis (Supercomputing), pp. 1-10, Salt Lake City, Utah, November 10-16, 2012. (Acceptance rate: 100/472 = 21.2%) (One of 8 papers that was a finalist for the best student paper) [ Presentation ] [ Abstract ]
38. “ABHRANTA: Locating Bugs that Manifest at Large System Scales,” Bowen Zhou, Milind Kukarni, and Saurabh Bagchi. At the 8th Workshop on Hot Topics in System Dependability (HotDep) (co-located with OSDI ’12), pp. 1-6, Hollywood, CA, October 7, 2012. (Acceptance rate: 10/24 = 41.7%) [ Presentation ] [ Abstract ]
39. “Probabilistic Diagnosis of Performance Faults in Large Scale Parallel Applications,” Ignacio Laguna, Dong H. Anh, Bronis R. de Supinski, Saurabh Bagchi, and Todd Gamblin. At the 21st International Conference on Parallel Architectures and Compilation Techniques (PACT), pp. 1-10, September 19-23, 2012, Minneapolis, MN. (Acceptance rate: 39/207 = 18.8%) [ Presentation ] [ Abstract ]
40. “Automatic Fault Characterization via Abnormality-Enhanced Classification,” Greg Bronevetsky (LLNL), Ignacio Laguna, Saurabh Bagchi and Bronis R. de Supinski (LLNL). In the 42th Annual IEEE/IFIP International Conference on Dependable Systems and Networks (DSN), 12 pages, Boston, MA, June 25-28, 2012 [ Presentation ] [ Abstract ]
41. “A Study of Soft Error Consequences in Hard Disk Drives,” Timothy Tsai (Hitachi GST), Nawanol Theera-Ampornpunt and Saurabh Bagchi. In the 42th Annual IEEE/IFIP International Conference on Dependable Systems and Networks (DSN), 8 pages, Boston, MA, June 25-28, 2012 [ Presentation ] [ Abstract ]
42. “Large Scale Debugging of Parallel Tasks with AutomaDeD,” Ignacio Laguna, Todd Gamblin, Bronis R. de Supinski, Saurabh Bagchi, Greg Bronevetsky, Dong H. Ahn, Martin Schulz, and Barry Rountree, At the Supercomputing Conference, 12 pages, Seattle, WA, Nov 12-18, 2011. (Acceptance rate: 74/352 = 21.0%) [ Presentation ] [ Abstract ]
43. Vrisha: Using Scaling Properties of Parallel Programs for Bug Detection and Localization,” Bowen Zhou, Milind Kulkarni, and Saurabh Bagchi, At the 20th ACM International Symposium on High-Performance Parallel and Distributed Computing (HPDC), 12 pages, San Jose, California, June 8-11, 2011. (Acceptance rate: 22/170 = 12.9%) [ Presentation ] [ Abstract ]
44. “The NEEShub Cyberinfrastructure for Earthquake Engineering,” Thomas J. Hacker, Rudi Eigenmann, Saurabh Bagchi, Ayhan Irfanoglu, Santiago Pujol, Ann Catlin, Ellen Rathje, IEEE Computing in Science and Engineering, vol. 13, issue 4, pp. 67-78, July-August 2011
45. “Characterizing Failures in Mobile OSes: A Case Study with Android and Symbian“: Amiya Kumar Maji, Kangli Hao, Salmin Sultana, and Saurabh Bagchi. At the 21st annual International Symposium on Software Reliability Engineering (ISSRE 2010), 10 pages, Nov 1-4, 2010, San Jose, California. (Acceptance rate: 40/130 = 30.8%) [ Abstract ]
46. “AutomaDeD: Automata-Based Debugging for Dissimilar Parallel Tasks“: Greg Bronevetsky, Ignacio Laguna, Saurabh Bagchi, Bronis R. de Supinski, Dong H. Ahn, and Martin Schulz. In the 40th Annual IEEE/IFIP International Conference on Dependable Systems and Networks (DSN), 10 pages, June 28-July 1, 2010, Chicago, IL. (Acceptance rate (DCCS track): 40/174 = 23%) [ Presentation ] [ Abstract ]
47. “How To Keep Your Head Above Water While Detecting Errors“: Ignacio Laguna, Fahad A. Arshad, David M. Grothe, and Saurabh Bagchi. In: ACM/IFIP/USENIX 10th International Middleware Conference, November 30-December 4, 2009, Urbana-Champaign, Illinois. (Acceptance rate: 21/110 = 19.1%) [ Presentation ] [ abstract ]
48. “FALCON: A System for Reliable Checkpoint Recovery in Shared Grid Environments“: Tanzima Zerin, Saurabh Bagchi, and Rudolf Eigenmann. In: the ACM/IEEE Supercomputing Conference, November 14-20, 2009, Portland, Oregon. (Acceptance rate: 59/261 = 22.6%) (Nominated as one of 4 best student papers) [ Presentation ] [ Abstract ]
49. “Stateful Detection in High Throughput Distributed Systems“: Gunjan Khanna, Ignacio Laguna, Fahad A. Arshad, and Saurabh Bagchi. In: 26th IEEE International Symposium on Reliable Distributed Systems (SRDS-2007), pp. 275-287, Beijing, CHINA, October 10-12, 2007. (Acceptance rate: 29/185 ~ 15.7%) [ Presentation ] [ abstract ]
50. “Distributed Diagnosis of Failures in a Three Tier E-Commerce System“: Gunjan Khanna, Ignacio Laguna, Fahad A. Arshad, and Saurabh Bagchi. In: 26th IEEE International Symposium on Reliable Distributed Systems (SRDS-2007), pp. 185-198, Beijing, CHINA, October 10-12, 2007. (Acceptance rate: 29/185 ~ 15.7%) [ Presentation ] [ abstract ]
51. “Automated Rule-Based Diagnosis through a Distributed Monitor System“: Gunjan Khanna, Mike Yu Cheng, Padma Varadharajan, Saurabh Bagchi, Miguel P. Correia, and Paulo J. Verissimo. In: IEEE Transactions on Dependable and Secure Computing (TDSC), pp. 266-279, notificacion of acceptance: May 2007. [ abstract ]
52. “Failure-Aware Checkpointing in Fine-Grained Cycle Sharing Systems“: Xiaojuan Ren, Rudolf Eigenmann, and Saurabh Bagchi. In: 16th IEEE International Symposium on High Performance Distributed Computing (HPDC-16), Monterey Bay, California, June 27-29, 2007. (Acceptance rate: 20%). [ Presentation ] [ abstract ]
53. “Prediction of Resource Availability in Fine-Grained Cycle Sharing Systems and Empirical Evaluation“, Xiaojuan Ren, Seyong Lee, Rudolf Eigenmann, and Saurabh Bagchi. In: Springer’s Journal of Grid Computing (JOGC), vol. 5, no. 2, pp. 173-195, notification of acceptance: February 2007. [ abstract ]
54. “Pesticide: Using SMT Processors to Improve Performance of Pointer Bug Detection“, Jin-Yi Wang, Yen-Shiang Shue, T N Vijaykumar, and Saurabh Bagchi. 24th International Conference of Computer Design (ICCD), Oct 1-4, 2006, San Jose, California, USA. [ abstract ]
55. “Providing Automated Detection of Problems in Virtualized Servers using Monitor framework“, Gunjan Khanna, Saurabh Bagchi, Kirk Beaty, Andrzej Kochut, and Gautam Kar. Workshop on Applied Software Reliability (WASR) at the International Conference on Dependable Systems and Networks (DSN), June 25-28, 2006, Philadelphia, Pennsylvania, USA. [ Presentation ] [ abstract ]
56. “Resource Failure Prediction in Fine-Grained Cycle Sharing Systems“, Xiaojuan Ren, Seyong Lee, Rudolf Eigenmann, and Saurabh Bagchi. 15th IEEE International Symposium on High Performance Distributed Computing (HPDC-15), 19-23 June 2006, Paris, France. (Acceptance rate: 24/157 ~ 15%). [ Presentation ] [ abstract ]
57. “Automated Online Monitoring of Distributed Applications through External Monitors“, Gunjan Khanna, Padma Varadharajan, and Saurabh Bagchi. IEEE Transactions on Dependable and Secure Computing (TDSC), vol. 3, no. 2, pp. 115-129, Apr-Jun, 2006. [ abstract ]
58. “Probabilistic Diagnosis through Non-Intrusive Monitoring in Distributed Applications“, Gunjan Khanna, Yu Cheng, Saurabh Bagchi, Miguel Correia, and Paolo Verissimo. Purdue ECE Technical Report 05-19, December 2005. [ abstract ]
59. “Automated Monitor Based Diagnosis in Distributed Systems“, Gunjan Khanna, Padma Varadharajan, Mike Cheng, and Saurabh Bagchi, Purdue ECE Technical Report 05-13, August 2005. [ abstract ]
60. “LRRM: A Randomized Reliable Multicast Protocol for Optimizing Recovery Latency and Buffer Utilization“, Nipoon Malhotra, Shrish Ranjan, and Saurabh Bagchi. 24th IEEE Symposium on Reliable Distributed Systems (SRDS 2005), October 26-28, 2005, Orlando, Florida, USA.(Acceptance rate: 20/67 ~ 29.9%) [ Camera ready ] [ abstract ]
61. “Self Checking Network Protocols: A Monitor Based Approach“, Gunjan Khanna, Padma Varadharajan, and Saurabh Bagchi. 23rd International Symposium on Reliable Distributed Systems (SRDS 2004), October 2004. (Acceptance rate:27/117 ~ 23.1%)
    [ Camera Ready ] [ Presentation ] [ abstract ]
62. “Self-Checking Network Protocols: A Monitor Based Approach“, Gunjan Khanna, MS Thesis. December 2003. [ abstract ]
63. “Failure Handling in a Reliable Multicast Protocol for Improving Buffer Utilization and Accommodating Heterogeneous Receivers“, Gunjan Khanna, John Rogers, and Saurabh Bagchi. In Proceedings of the 10th IEEE Pacific Rim Dependable Computing Conference (PRDC’ 04), March 2004.  (Acceptance rate: 34/102 ~ 33.3%) [ Camera ready ] [ abstract ]
64. “Light-Weight Randomized Reliable Multicasting Protocol“, Nipoon Malhotra, Shrish Ranjan, and Saurabh Bagchi. Appeared in Fast Abstracts, DSN 2003. [ abstract ]
65. “Snowpack: Efficient Parameter Choice for GPU Kernels via Static Analysis and Statistical Prediction”, Ranvijay Singh, Paul Wood, Ravi Gupta (Intel), Saurabh Bagchi, Ignacio Laguna (LLNL),  At the 8th Workshop on Latest Advances in Scalable Algorithms for Large-Scale Systems (ScalA), co-located with the IEEE/ACM Supercomputing conference, pp. 1-8, November 13, 2017, Denver, Colorado.

Resilient Wireless Networks

1. “DAG-based Task Orchestration for Edge Computing,” Resilient Wireless Networks
   Xiang Li, Mustafa Abdallah; Shikhar Suryavansh (Cisco Systems); Mung Chiang, Kwang Taik Kim, Saurabh Bagchi. Accepted to appear at the 41st International Symposium on Reliable Distributed Systems (SRDS), pp. 1–14, September 2022. (Acceptance rate: 24/104 = 23.1%) [ Slides ]
2. “ApproxDet: Content and Contention-Aware Approximate Object Detection for Mobiles,” Ran Xu, Chen-lin Zhang (Nanjing University), Pengcheng Wang, Jayoung Lee, Subrata Mitra (Adobe Research), Somali Chaterji, Yin Li (U of Wisconsin at Madison), and Saurabh Bagchi. At the 18th ACM Conference on Embedded Networked Sensor Systems (SenSys), pp. 1-14, Nov 2020. (Acceptance rate: 44/213 = 20.7%) [ Short video ] [ Long video ]
3. “Vulcan: Lessons on Reliability of Wearables through State-Aware Fuzzing,” Edgardo Barsallo Yi, Heng Zhang, Amiya K. Maji, Kefan Xu (Beijing University), and Saurabh Bagchi. At the 18th ACM International Conference on Mobile Systems, Applications, and Services (Mobisys), pp. 391–403, June 2020. (Acceptance rate: 34/175 = 19.4%) [ Presentation ] [ Video ]
4. “Hybrid Low-Power Wide-Area Mesh Network for IoT Applications,” Xiaofan Jiang, Heng Zhang, Edgardo Alberto Barsallo Yi, Nithin Raghunathan, Charilaos Mousoulis, Somali Chaterji, Dimitrios Peroulis, Ali Shakouri, and Saurabh Bagchi. Accepted to appear in the IEEE Internet of Things Journal (IoT-J), pp. 1-16, acceptance date: June 2020.
5. “New Frontiers in IoT: Networking, Systems, Reliability, and Security Challenges,” Saurabh Bagchi, Tarek F. Abdelzaher, Ramesh Govindan, Prashant Shenoy, Akanksha Atrey, Pradipta Ghosh, and Ran Xu. Accepted to appear in the IEEE Internet of Things Journal (IoT-J), pp. 1-17, acceptance date: May 2020.
6. “AppStreamer: Reducing Storage Requirements of Mobile Games through Predictive Streaming” Nawanol Theera-Ampornpunt (Prince of Songkla University, Thailand), Shikhar Suryavansh (Purdue), Sameer Manchanda (University of Illinois at Urbana-Champaign), Rajesh Panta (AT&T Labs Research), Kaustubh Joshi (AT&T Labs Research), Mostafa Ammar (Georgia Institute of Technology), Mung Chiang, Saurabh Bagchi. At the 17th International Conference on Embedded Wireless Systems and Networks (EWSN), pp. 1-12, Feb 17-19, 2020, Lyon, France. [ Presentation ]
7. “CrowdBind: Fairness Enhanced Late Binding Task Scheduling in Mobile Crowdsensing,” Heng Zhang, Michael A. Roth (Google), Rajesh K. Panta (AT&T Labs Research), He Wang, Saurabh Bagchi. Accepted to appear at the 17th International Conference on Embedded Wireless Systems and Networks (EWSN), pp. 1-12, Feb 17-19, 2020, Lyon, France. [ Presentation (Youtube) ] (Best paper award)
8. “BenchIoT: A benchmark for the things in the Internet of Things,” N Almakhdhub, A Clements, M Payer, S Bagchi. 49th IEEE/IFIP International Symposium on Dependable Systems and Networks (DSN). (Acceptance rate: 54/252 = 21.4%)
9. “Resilient distributed state estimation with mobile agents: overcoming Byzantine adversaries, communication losses, and intermittent measurements,” A Mitra, JA Richards, S Bagchi, S Sundaram. Autonomous Robots 43 (3), 743-768, 3.
10. “Resilient Distributed State Estimation with Mobile Agents: Overcoming Byzantine Adversaries, Communication Losses, and Intermittent Measurements,” Aritra Mitra, John A. Richards, Saurabh Bagchi, and Shreyas Sundaram. To appear in the Springer “Autonomous Robots” journal pp. 1-26.
11. “How Reliable is my Wearable: A Fuzz Testing-based Study,” Edgardo Barsallo Yi, Amiya K. Maji, Saurabh Bagchi. At the 48th IEEE/IFIP International Conference on Dependable Systems and Networks (DSN), pp. 410-417, June 25-28, 2018, Luxembourg City, Luxembourg. (Acceptance rate: 62/221 = 28.1%) [ Presentation ]
12. “TRIFECTA: Security, Energy Efficiency, and Communication Capacity Comparison for Wireless IoT Devices,” Shreyas Sen, Jinkyu Koo, and Saurabh Bagchi. Accepted to appear in IEEE Internet Computing Magazine, column: Beyond Wireless, pp. 1-9, 2018.
13. “Minerva: A reinforcement learning-based technique for optimal scheduling and bottleneck detection in distributed factory operations,” Tara Elizabeth Thomas, Jinkyu Koo, Somali Chaterji, and Saurabh Bagchi. At the 10th IEEE Conference on Communication Systems & Networks (COMSNETS), pp. 1-8, Jan 3-7, 2018, Bangalore, India. [ Presentation ]
14. “Integrity of Data in a Mobile Crowdsensing Campaign: A Case Study,” Heng Zhang, Saurabh Bagchi, and He Wang. At the First ACM Workshop on Mobile Crowdsensing Systems and Applications(Co-located with SenSys 2017), pp. 1-6, Nov 5, 2017, Delft, Netherlands. [ Video ]
15. “Sense-Aid: A framework for enabling network as a service for participatory sensing,” Heng Zhang, Nawanol Theera-Ampornpunt , He Wang, Saurabh Bagchi, and Rajesh K. Panta (AT&T Labs). At the ACM/IFIP/USENIX Middleware Conference, pp. 68-80, Dec 11-15, 2017, Las Vegas, Nevada. (Acceptance rate: 20/85 = 23.5%) [ Presentation ] [ Poster ]
16. “Toward a More Reliable Mobile Streaming through Cooperation between Cellular Network and Mobile Devices“, Nawanol Theera-Ampornpunt, Tarun Mangla, Saurabh Bagchi, Rajesh Panta,
    Kaustubh Joshi, Mostafa Ammar, and Ellen Zegura. Accepted to appear in the IEEE 35th Symposium on Reliable Distributed Systems (SRDS), pp. 1-10, September 26-29, 2016, Budapest, Hungary. (Acceptance rate: 27/83 = 32.5%)
17. “Video Through a Crystal Ball: Effect of Bandwidth Prediction Quality on Adaptive Streaming in Mobile Environments“, Tarun Mangla (Georgia Institute of Technology), Nawanol Theera-Ampornpunt, Mostafa Ammar (Georgia Institute of Technology), Ellen Zegura (Georgia Institute of Technology), and Saurabh Bagchi. At the ACM Workshop on Mobile Video (MoVid 2016), pp. 1-6, May 10-13, 2016, Klagenfurt am Wörthersee, Austria (Acceptance rate: 6/13 = 46.2%).
18. “ Optimizing Defensive Investments in Energy-Based Cyber-Physical Systems “, Paul Wood, Saurabh Bagchi, and Alefiya Hussain. At the Dependable Parallel, Distributed and Network-Centric Systems (DPDNS) Workshop, to be held with 29th IEEE International Parallel & Distributed Processing Symposium (IPDPS), pp. 1-10, May 25-29, 2015, Hyderabad, India.
19. “TARDIS: Software-Only System-Level Record and Replay in Wireless Sensor Networks, “Matthew Tancreti, Vinaitheerthan Sundaram, Saurabh Bagchi, and Patrick Eugster. At the 14th ACM/IEEE Conference on Information Processing in Sensor Networks (IPSN), pp. 1-12, April 13-17, 2015, Seattle, WA. (Acceptance rate: 27/111 = 24.3%)
    [Presentation ] [ Abstract ]
20. “Using Big Data for Improving Dependability: A Cellular Network Tale,” Nawanol Theera-Ampornpunt, Saurabh Bagchi; Kaustubh Joshi, Rajesh Panta (AT&T Labs). At the 9th Workshop on Hot Topics in Dependable Systems (HotDep), held in conjunction with the 24th ACM Symposium on Operating Systems Principles (SOSP), pp. 1-6, November 3, 2013, Nemacolin Woodlands Resort, PA. (Acceptance rate: 11/21 = 52.3%) [ Abstract ]
21. “Low-Complexity Secure Protocols to Defend Cyber-Physical Systems Against Network Isolation Attacks,” Dong-Hoon Shin, Jinkyu Koo, Lei Yang (Arizona State U.), Xiaojun Lin, Saurabh Bagchi, and Junshan Zhang (Arizona State U.). At the 1st IEEE Conference on Communications and Network Security (CNS), pp. 1-9, Washington DC, October 14-16, 2013. (Acceptance rate: 40/141 = 28.4%) [ Abstract ]
22. “A Delay-Bounded Event-Monitoring and Adversary-Identification Protocol in Resource-Constrained Sensor Networks,” Jinkyu Koo, Dong-Hoon Shin, Xiaojun Lin, and Saurabh Bagchi. Elsevier Ad Hoc Networks, pp. 1820-1835, vol. 11, issue 6, August 2013. [ Abstract ]
23. “An Optimization Framework for Monitoring Multi-Channel Multi-Radio Wireless Mesh Networks,” Dong-Hoon Shin and Saurabh Bagchi. Elsevier Ad Hoc Networks, pp. 926-943, Volume 11, Issue 3, May 2013. [ Abstract ]
24. “Lilliput meets Brobdingnagian: Data Center Systems Management through Mobile Devices,” Saurabh Bagchi, Fahad Arshad, Jan Rellermeyer (IBM Research), Thomas Osiecki (IBM Research), Michael Kistler (IBM Research), and Ahmed Gheith (IBM Research). At the 3rd International Workshop on Dependability of Clouds, Data Centers and Virtual Machine Technology (DCDV 2013), held with the 43rd Annual IEEE/IFIP International Conference on Dependable Systems and Networks (DSN), pp. 1-6, June 24, 2013, Budapest, Hungary. [ Presentation ] [ Abstract ]
25. “Toward Optimal Sniffer-Channel Assignment for Reliable Monitoring in Multi-Channel Wireless Networks,” Dong-Hoon Shin, Saurabh Bagchi, and Chih-Chun Wang. At the 10th IEEE International Conference on Sensing, Communication, and Networking (SECON), pp. 1-9, New Orleans, LA, June 24-27, 2013. (Acceptance rate: 51/173 = 29.5%) [ Presentation ] [ Abstract ]
26. “Mitigating the Effects of Software Component Shifts for Incremental Reprogramming of Wireless Sensor Networks,” Rajesh Krishna Panta and Saurabh Bagchi. IEEE Transactions on Parallel and Distributed Systems (TPDS), pp. 1882-1894, vol. 23, issue 10, October 2012. [ Abstract ]
27. “Multi-Armed Bandit Congestion Control in Multi-Hop Infrastructure Wireless Mesh Networks,” A. B. M. Alim Al Islam, S. M. Iftekharul Alam, Vijay Raghunathan, and Saurabh Bagchi. At the 20th IEEE International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems (MASCOTS), pp. 1-10, August 7-9, 2012, Arlington, VA. (Acceptance rate: 49/136 = 36%, our paper was one of 7 accepted papers selected for 10 page publication limit, the others have an 8 page limit) [ Abstract ]
28. “An Empirical Study of the Robustness of Inter-component Communication in Android,” Amiya K. Maji, Fahad A. Arshad, Saurabh Bagchi and Jan S. Rellermeyer (IBM Research, Austin) In the 42th Annual IEEE/IFIP International Conference on Dependable Systems and Networks (DSN), 12 pages, Boston, MA, June 25-28, 2012 [ Presentation ] [ Abstract ]
29. “Aveksha: A Hardware-Software Approach for Non-intrusive Tracing and Profiling of Wireless Embedded Systems,”: Matthew Tancreti, Mohammad Hossain, Saurabh Bagchi, and Vijay Raghunathan. In: 9th ACM Conference on Embedded Networked Sensor Systems (SenSys), 14 pages, Seattle, WA, Nov 1-4, 2011. (Winner of the best paper award) (Acceptance rate: 24/123 = 19.5%) [ Presentation ] [ Abstract ]
30. “Distributed Online Channel Assignment Toward Optimal Monitoring in Multi-Channel Wireless NetworksDong-Hoon Shin, Saurabh Bagchi, and Chih-Chun Wang, At the 31st Annual IEEE International Conference on Computer Communications (INFOCOM) Mini-conference, pp. 2918-2912, 2012. [ Presentation ] [ Abstract ]
31. Efficient Incremental Code Update for Sensor Networks,” Rajesh Krishna Panta, Saurabh Bagchi, and Samuel P. Midkiff, ACM Transactions on Sensor Networks, pp. 1-32, Vol. 7, No. 4, February 2011. [ Abstract ]
32. Dependence-based Multi-level Tracing and Replay for Wireless Sensor Networks Debugging,” Man Wang, Zhiyuan Li, Feng Li, Xiaobing Feng, Saurabh Bagchi, and Yung-Hsiang Lu, At the ACM SIGPLAN/SIGBED Conference on Languages, Compilers, Tools and Theory for Embedded Systems (LCTES), 10 pages, April 12-14, 2011. (Acceptance rate: 17/48 = 35.4%) [ Abstract ]
33. Secure neighbor discovery through overhearing in static multihop wireless networks,” Srikanth Hariharan, Ness B. Shroff, and Saurabh Bagchi, In Elsevier Computer Networks, pp. 1-13, in Preprint, doi:10.1016/j.comnet.2010.10.021. [ Abstract ]
34. Stealthy Attacks in Wireless Ad Hoc Networks: Detection and Countermeasure,” Issa Khalil and Saurabh Bagchi, Accepted for publication in IEEE Transactions on Mobile Computing, pp. 1-15, in Preprint, http://doi.ieeecomputersociety.org/10.1109/TMC.2010.249. [ Abstract ]
35. Fixed Cost Maintenance for Information Dissemination in Wireless Sensor Networks,” Rajesh Krishna Panta, Madalina Vintila, and Saurabh Bagchi, At the 29th IEEE Symposium on Reliable Distributed Systems (SRDS), pp. 54-63, October 31-November 3, 2010, New Delhi, India. (Acceptance rate: 21/93 = 22.6%)[ Presentation ] [ Abstract ]
36. RDAS: Reputation-Based Resilient Data Aggregation in Sensor Network“: Carlos Perez-Toro, Rajesh Krishna Panta, and Saurabh Bagchi. In the 7th Annual IEEE Communications Society Conference on Sensor, Mesh and Ad Hoc Communications and Networks (SECON), 9 pages, June 21-25, 2010, Boston, Massachusetts. (Acceptance rate: 63/274 = 23.0%) [ Presentation ] [ Abstract ]
37. “A Tale of Two Synchronizing Clocks“: Jinkyu Koo, Rajesh Krishna Panta, Saurabh Bagchi, and Luis Montestruque. In: 7th ACM Conference on Embedded Networked Sensor Systems (SenSys), November 4-6, 2009, Berkeley, California. (Acceptance rate: 21/119 = 17.6%) [ Presentation ] [ abstract ]
38. “Multigrade Security Monitoring for Ad-Hoc Wireless Networks“: Matthew Tan Creti, Matthew Beaman, Saurabh Bagchi, Zhiyuan Li, and Yung-Hsiang Lu. In: 6th IEEE International Conference on Mobile Ad-hoc and Sensor Systems (MASS), October 12-15, 2009, Macau SAR, China. (Acceptance rate: 62/245 = 25.3%). [ Presentation ] [ abstract ]
39. “UnMask: Utilizing Neighbor Monitoring for Attack Mitigation in Multihop Wireless Sensor Networks“: Issa Khalil, Saurabh Bagchi, Cristina N.-Rotaru, and Ness Shroff. In Elsevier Ad Hoc Networks Journal, notification of acceptance: June 2009. [ abstract ]
40. “Zephyr: Efficient Incremental Reprogramming of Sensor Nodes using Function Call Indirections and Difference Computation“: Rajesh Krishna Panta, Saurabh Bagchi, and Samuel P. Midkiff. In: USENIX Annual Technical Conference (USENIX ’09), June 14-19, 2009, pp. 411-424, San Diego, California. (Acceptance rate: 32/191 = 16.8%). [ Presentation ] [ abstract ]
41. “Optimal Monitoring in Multi-Channel Multi-Radio Wireless Mesh Networks“: Dong-Hoon Shin and Saurabh Bagchi. In: 10th ACM International Symposium on Mobile Ad Hoc Networking and Computing (MobiHoc 2009), pp. 229-238, May 18-21, 2009, New Orleans, LA. (Acceptance rate: 31/175 = 17.7%) [ Presentation ] [ abstract ]
42. “Hermes: Fast and Energy Efficient Incremental Code Updates for Wireless Sensor Networks“: Rajesh Krishna Panta, Saurabh Bagchi. In: 28th Annual IEEE Conference on Computer Communications (INFOCOM), pp. 639-647, April 19-25 2009, Rio de Janeiro, Brazil. (Acceptance rate: 282/1435 = 19.7%) [ Presentation ] [ abstract ]
43. “Efficient Wireless Reprogramming through Reduced Bandwidth Usage and Opportunistic Sleeping“: Rajesh Krishna Panta, Saurabh Bagchi and Issa M. Khalil. In Elsevier Ad Hoc Networks Journal, Volume 7, Issue 1, pp. 42-62, January 2009.
    [ abstract ]
44. “SeNDORComm: An Energy-Efficient Priority-Driven Communication Layer for Reliable Wireless Sensor Networks“: Vinai Sundaram, Saurabh Bagchi, Yung-Hsiang Lu, and Zhiyuan Li. In: 27th International Symposium on Reliable Distributed Systems (SRDS), pp. 23-32, Naples, Italy, October 6-8, 2008. (Acceptance rate: 28/112 = 25%) [ presentation ] [ abstract ]
45. “MISPAR: Mitigating Stealthy Packet Dropping in Locally-Monitored Multi-hop Wireless Ad Hoc Networks“: Issa Khalil and Saurabh Bagchi. In: 4th International Conference on Security and Privacy in Communication Networks (SecureComm), 10 pages, Istanbul, Turkey, September 22-25, 2008. (Acceptance rate: 26/124 = 21%) [ abstract ]
46. “Single versus Multi-hop Wireless Reprogramming in Sensor Networks“: Rajesh Krishna Panta, Issa Khalil, Saurabh Bagchi, Luis Montestruque. In: 4th International Conference on Testbeds and Research Infrastructures for the Development of Networks & Communities (Tridentcom), 7 pages, Innsbruck, Austria, March 18-20, 2008. [ Presentation ] [ abstract ]
47. “Optimizing AES for Embedded Devices and Wireless Sensor Networks“: Shammi Didla, Aaron Ault and Saurabh Bagchi. In: 4th International Conference on Testbeds and Research Infrastructures for the Development of Networks & Communities (Tridentcom), pp. 1-10, Innsbruck, Austria, March 18-20, 2008. [ Presentation ] [ abstract ]
48. “Energy-efficient, On-demand Reprogramming of Large-Scale Sensor Networks“: Mark D. Krasniewski, Rajesh K. Panta, Saurabh Bagchi, Chin-Lung Yang, and William J. Chappell. In: ACM Transactions on Sensor Networks (TOSN), notification of acceptance: June 2007. [ abstract ]
49. “Adaptive Correctness Monitoring for Wireless Sensor Networks Using Hierarchical Distributed Run-Time Invariant Checking“: Douglas Herbert, Vinaitheerthan Sundaram, Yung-Hsiang Lu, Saurabh Bagchi, and Zhiyuan Li. In ACM Transactions on Autonomous and Adaptive Systems (TAAS), notification of acceptance: May 2007. [ abstract ]
50. “LITEWORP: Detection and Isolation of the Wormhole Attack in Static Multihop Wireless Networks“: Issa Khalil, Suarabh Bagchi, and Ness B. Shroff. In: Elsevier Computer Networks Journal, notification of acceptance: April 2007.
    [ abstract ]
51. “MOBIWORP: Mitigation of the Wormhole Attack in Mobile Multihop Wireless Networks“: Issa Khalil, Saurabh Bagchi, and Ness B. Shroff. In: Elsevier’s Journal of AdHoc Networks, notification of acceptance: February 2007.
    [ abstract ]
52. “SLAM: Sleep-Wake Aware Local Monitoring in Sensor Networks“, Issa Khalil, Saurabh Bagchi, and Ness B. Shroff. In: IEEE Symposium on Dependable Systems and Networks (DSN), June 25-28, 2007, Edinburgh, Ireland. [ Presentation ] [ abstract ]
53. “Fault Tolerant ARIMA-based Aggregation of Data in Sensor Networks“: Doug Herbert, Gaspar Modelo-Howard, Carlos Perez-Toro, Saurabh Bagchi. In: Fast Abstract in the Supplemental Proceedings of the International Conference on Dependable Systems and Networks (DSN), June 25-28, 2007, Edinburgh, Ireland. [ introduction ]
54. “Stream: Low Overhead Wireless Reprogramming for Sensor Networks“, Rajesh Krishna Panta, Issa Khalil, and Saurabh Bagchi. 26th Annual IEEE Conference on Computer Communications (INFOCOM), pp. 928-936, May 6-12 2007, Anchorage, Alaska, USA. (Acceptance rate: 252/~1400 = 18%) [ Presentation ] [ abstract ]
55. “Data-Centric Routing in Sensor Networks: Single-hop Broadcast or Multi-hop Unicast“, Xuan Zhong, Ravish Khosla, Gunjan Khanna , Saurabh Bagchi and Edward J. Coyle. IEEE 65th Vehicular Technology Conference (VTC2007-Spring), pp. 150-154, April 22 – 25 2007. (Acceptance rate: 685/1443 ~ 47.4%) [ abstract ]
56. “Analysis and Evaluation of SECOS, a Protocol for Energy Efficient and Secure Communication in Sensor Networks?, Issa Khalil, Saurabh Bagchi, and Ness B. Shroff. Elsevier Ad-Hoc Networks Journal, Volume 5, Issue 3, pp. 360-391, April 2007.
    [ abstract ]
57. “Performance Comparison of SPIN based Push-Pull Protocols“, Ravish Khosla, Xuan Zhong, Gunjan Khanna, Saurabh Bagchi,and Edward J. Coyle. IEEE Wireless Communications and Networking Conference (WCNC), Mar 11-15, 2007, Hong Kong. (Acceptance rate: 48%) [ abstract ]
58. MOBIWORP: Mitigation of the Wormhole Attack in Mobile Multihop Wireless Networks”, Issa Khalil, Saurabh Bagchi, and Ness B. Shroff. Accepted for publication in Elsevier’s Journal of Ad Hoc Networks (acceptance notification: February 2007).
    [ abstract ]
59. “Topology Insensitive Location Determination Using Independent Estimates Through Semi-Directional Antennas” Chin-Lung Yang, Saurabh Bagchi, and William J. Chappell. IEEE Transactions on Antennas and Propagation, Volume: 54 , Issue: 11 , Part 2, pp. 3458 ? 3472, Nov. 2006. [ abstract ]
60. “MOBIWORP : Mitigation of the Wormhole Attack in Mobile Multihop Wireless Networks“, Issa Khalil, Saurabh Bagchi, and Ness Shroff. International Conference on Security and Privacy in Communication Networks, Aug 28-Sep 1, 2006, Baltimore, Maryland, USA. (Acceptancerate: 32/126 ~ 25.4%) [ Presentation ] [ abstract ]
61. “Detection and Repair of Software Errors in Hierarchical Sensor Networks“, Douglas Herbert, Yung-Hsiang Lu, Saurabh Bagchi, and Zhiyuan Li. IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing (SUTC2006), June 5-7, 2006, Taichung, Taiwan. (Runner-up for best paper) (Acceptance rate: 50/210 ~ 23.8%) [ abstract ]
62. “DICAS: Detection, Diagnosis and Isolation of Control Attacks in Sensor Networks“, Issa Khalil, Saurabh Bagchi, and Cristina Nina-Rotaru. IEEE Conference on Security and Privacy for Emerging Areas in Communication Networks (SecureComm), September 5 – 9, 2005, Athens, Greece. (Acceptance rate: 32/163 ~ 19.6%). [ abstract ]
63. “Reliable middleware for sensor networks“, Mark Daniel Krasniewski. Masters Thesis, major professor: Saurabh Bagchi. Submitted: August 2005. [ Presentation ] [ abstract ]
64. “TIBFIT: Trust Index Based Fault Tolerance for Arbitrary Data Faults in Sensor Networks“, Mark Krasniewski, Padma Varadharajan, Bryan Rabeler, Saurabh Bagchi, and Y. Charlie Hu. International Conference on Dependable Systems and Networks (DSN), June 28 – July 1, 2005, Yokohama, Japan. (Acceptance rate: PDS track 24/115 ~ 20.9%)
    [ Camera ready ] [ Presentation ] [ abstract ]
65. “LITEWORP: A Lightweight Countermeasure for the Wormhole Attack in Multihop Wireless Networks“, Issa Khalil, Saurabh Bagchi, and Ness B. Shroff. International Conference on Dependable Systems and Networks (DSN), June 28 – July 1, 2005, Yokohama, Japan. (Acceptance rate: PDS track 24/115 ~ 20.9%) [ Camera ready ] [ Presentation ] [ abstract ]
66. “Location Estimation in Ad-Hoc Networks with Directional Antenna“, Nipoon Malhotra, Mark Krasniewski, Chin-Lung Yang, Saurabh Bagchi, and William Chappell. 25th International Conference on Distributed Computing Systems (ICDCS), June 6-9, 2005, Columbus, Ohio, USA. (Acceptance rate:<14% of 540) [ Presentation ] [ abstract ]
67. “Location Tracking with Directional Antennas in Wireless Sensor Networks“, Chin-Lung Yang, Saurabh Bagchi, and William J. Chappell. IEEE MTT-S International Microwave Symposium (IMS), June 11-17, 2005, Long Beach, California, USA. [ abstract ]
68. “Efficient Collection of Sensor Data in Remote Fields Using Mobile Collectors“, Yuldi Tirta, Zhiyuan Li, Yung-Hsiang Lu, and Saurabh Bagchi. In Proceedings of the 13th International Conference on Computer Communications and Networks (ICCCN 2004), October 2004. (Acceptance rate: 81/200 ~ 40.5%) [ abstract ]
69. “Robust Location Determination in Wireless Ad-hoc Networks“, Nipoon Malhotra. Masters Thesis submitted in partial fulfillment of the MSECE degree. Supervisor: Prof. Saurabh Bagchi. Submitted: August 2004. [ Presentation ] [ Presentation ] [ abstract ]
70. “Fault Tolerant Energy Aware Data Dissemination Protocol in Sensor Network“, Gunjan Khanna, Saurabh Bagchi, and Yu-Sung Wu. IEEE Dependable Systems and Networks Conference (DSN 2004), June 28-July 1, 2004, Florence, Italy. (Acceptance rate: PDS track 25/101 ~ 24.8%). [ Camera ready ] [ Presentation ] [ abstract ]
71. “Controlled Mobility for Efficient Data Gathering in Sensor Networks with Passively Mobile Nodes“, Yuldi Tirta, Bennett Lau, Nipoon Malhotra, Saurabh Bagchi, Zhiyuan Li, and Yung-Hsiang Lu. Sensor Network Operations, Shashi Phoha (ed.), IEEE Press, Wiley Publications, 2004. (Acceptance rate: 30/90 ~ 33.3%) [ introduction ]
72. “Analysis and Evaluation of Topological and Application Characteristics of Unreliable Mobile Wireless Ad-hoc Network“, Serdar Cabuk, Nipoon Malhotra, Longbi Lin, Saurabh Bagchi, and Ness Shroff. 10th IEEE Pacific Rim Dependable Computing Conference (PRDC ‘ 04), March 2004. (Acceptance rate: 34/102 ~ 33.3%) [ Camera ready ] [ Presentation ] [ abstract ]
73. “SECOS: Key Management for Scalable and Energy Efficient Crypto On Sensors“, Issa Khalil and Saurabh Bagchi. CERIAS Tech Report TR-2003-33. [ abstract ]

Distributed Secure Systems

1. SafeThings
   “Combining Hybrid Input-Output Automaton and Game Theory for Security Modeling of Cyber-Physical Systems,” Mustafa Abdallah, Sayan Mitra (UIUC), Shreyas Sundaram, and Saurabh Bagchi. Accepted to appear at the IEEE Workshop on the Internet of Safe Things (SafeThings), co-located with Oakland/Security and Privacy, pp. 1–6, May 2021.
2. SPIE
   “HAWKEYE: Adversarial Example Detection through Ensemble Detectors,” Ruqi Bai, Jinkyu Koo (NVIDIA), Heron Teegarden, Michael Roth (Google), Kevin Chan (ARL), David I. Inouye, and Saurabh Bagchi. Accepted to appear at the SPIE Defense and Commercial Sensing Symposium, pp. 1–15, April 2021.  
3. ASIACCS
   “Morshed: Guiding Behavioral Decision-Makers towards Better Security Investment in Interdependent Systems,”
   Mustafa Abdallah, Daniel Woods, Parinaz Naghizadeh (Ohio State University), Issa Khalil (Qatar Computing Research Institute (QCRI)), Timothy Cason, Shreyas Sundaram, and Saurabh Bagchi. Accepted to appear at the 16th ACM Asia Conference on Computer and Communications Security (ASIACCS), pp. 1–15, 2021. (Acceptance rate: 28/157 = 17.8%) [ Slides ] [ Video presentation ]
4. “Feature Shift Detection: Localizing Which Features Have Shifted via Conditional Distribution Tests,”
   Sean M. Kulinski, Saurabh Bagchi, and David I. Inouye. At the 34th Conference on Neural Information Processing Systems (NeurIPS), pp. 1–11, November 2020. (Acceptance rate: 1900/9454 = 20.1%) [ Video ] [ Poster ] [ Supplement ]
5. “Challenges in Firmware Re-Hosting and Analysis,” Christopher Wright, William A. Moeglein (Sandia National Lab), Saurabh Bagchi, Milind Kulkarni, and Abraham A. Clements (Sandia National Lab). Accepted to appear in the ACM Computing Surveys (CSUR), pp. 1-37, acceptance date: September 2020.
6. “μRAI: Return Address Integrity for Embedded Systems,” Naif Saleh Almakhdhub (Purdue and King Saud University), Abraham A Clements (Sandia National Labs), Saurabh Bagchi, and Mathias Payer (EPFL). At the Network and Distributed System Security Symposium (NDSS), pp. 1–18, February 23-26, 2020. (Acceptance rate: 73/399 = 18.3%) [ Code ] [ Presentation ]
7. “HALucinator: Firmware Re-hosting Through Abstraction Layer Emulation,” Abraham A. Clements (Purdue & Sandia), Eric Gustafson (UCSB), Tobias Scharnowski (Ruhr University Bochum), Paul Grosen (UCSB), David Fritz (Sandia), Christopher Kruegel (UCSB), Giovanni Vigna (UCSB), Saurabh Bagchi (Purdue), and Mathias Payer (EPFL). At the 29th USENIX Security Symposium (Usenix Sec), pp. 1-18, Aug 12-14, 2020, Boston, MA. (Acceptance rate: 157/977 = 16.1%) [ Artifact description ]
8. “Protecting assets with heterogeneous valuations under behavioral probability weighting,” Mustafa Abdallah, Parinaz Naghizadeh, Timothy Cason, Saurabh Bagchi, and Shreyas Sundaram. At the 58th IEEE Conference on Decision and Control (CDC), pp. 5374-5379, December 11-13, 2019, Nice, France.
9. “The Impacts of Behavioral Probability Weighting on Security Investments in Interdependent Systems,” M Abdallah, P Naghizadeh, A Hota, T Cason, S Bagchi, S Sundaram. American Control Conference (ACC), 1—6.
10. “Misleading Metadata Detection on YouTube,” P Palod, A Patwari, S Bahety, S Bagchi, P Goyal. 41st European Conference on Information Retrieval (ECIR), 1-6.
11. “Resilient Distributed State Estimation with Mobile Agents: Overcoming Byzantine Adversaries, Communication Losses, and Intermittent Measurements,” Aritra Mitra, John A. Richards (Sandia), Saurabh Bagchi, and Shreyas Sundaram. In Springer “Autonomous Robots” journal, special issue: Special Issue: Foundations of Resilience for Networked Robotic Systems, pp. 1-26, November 2018.
12. “ACES: Automatic Compartments for Embedded Systems,” Abraham A. Clements, Naif Saleh Almakhdhub, Saurabh Bagchi, and Mathias Payer. At the 27th USENIX Security Symposium (USENIX Sec), pp. 65-82, August 15-17, 2018, Baltimore, MD. (Acceptance rate: 100/524 = 19.1%) [ Presentation ]
13. “A Hypergame Analysis for ErsatzPasswords,” Christopher Gutierrez, Mohammed Almeshekah, Eugene Spafford, and Saurabh Bagchi. Accepted to appear at the 33rd IFIP TC-11 International Conference on Information Security and Privacy Protection (IFIP SEC), pp. 1-14, September 18-20, Poznan, Poland. (Acceptance rate: 36%)
14. “Learning from the Ones that Got Away: Detecting New Forms of Phishing Attacks,” Christopher N. Gutierrez, Taegyu Kim, Raffaele Della Corte, Jeffrey Avery, Dan Goldwasser, Marcello Cinque, Saurabh Bagchi. Accepted to appear in IEEE Transactions on Dependable and Secure Computing (TDSC), pp. 1-17, 2018.
15. “Reactive Redundancy for Data Destruction Protection (R2D2),” Christopher Gutierrez, Eugene Spafford, Saurabh Bagchi, and Thomas Yurek. Accepted to appear in Elsevier Computers and Security (CoSE), pp. 1-16, 2018, notice of acceptance: December 2017.
16. “A Game-Theoretic Framework for Securing Interdependent Assets in Networks,” Ashish R. Hota, Abraham A. Clements, Saurabh Bagchi, Shreyas Sundaram, Book chapter in Springer “Game Theory for Security Risk Management: From Theory to Practice”, editors: Stefan Rass, Stefan Schauer, pp. 1-28, 2018.
17. “MAAT: Multi-Stage Attack Attribution in Enterprise Systems using Software Defined Networks,” Subramaniyam Kannan, Paul Wood, Larry Deatrick (Northrop Grumman), Patricia Beane (Northrop Grumman),  Somali Chaterji, and Saurabh Bagchi, EAI Endorsed Transactions on Security and Safety 17(11): e4, pp. 1-14, 2018.
18. “A Multi-Classifier System for Detecting Check-Worthy Statements in Political Debates,” Ayush Patwari, Dan Goldwasser and Saurabh Bagchi. Accepted to appear at the 26th ACM International Conference on Information and Knowledge Management (CIKM) (Short paper), pp. 1-4, Nov 6-10, 2017, Singapore. (Acceptance rate: 119/398 = 29.9% (short papers))
19. “Topology-based Host-Level Attribution for Multi-Stage Attacks in Enterprise Systems using Software Defined Networks,” Subramaniyam Kannan, Paul Wood, Larry Deatrick (Northrop Grumman), Patricia Beane (Northrop Grumman), Somali Chaterji, and Saurabh Bagchi. At the 13th International Conference on Security and Privacy in Communication Networks (Securecomm), pp. 1-22, October 22-24, 2017, Niagara Falls, Canada. (Acceptance rate: 31/105 = 29.5% (full papers)) [ Presentation ]
20. “RL_BLH: Learning-Based Battery Control for Cost Savings and Privacy Preservation for Smart Meters,” Jinkyu Koo, Xiaojun Lin, and Saurabh Bagchi. In Proceedings of the 47th IEEE/IFIP International Conference on Dependable Systems and Networks (DSN), pp. 519-530, June 26-29, 2017, Denver, Colorado. (Acceptance rate: 49/220 = 22.3% (regular papers)) [ Presentation ]
21. “Protecting Bare-metal Embedded Systems with Privilege Overlays,” Abraham A Clements, Naif Saleh Almakhdhub, Khaled Saab (Georgia Tech), Prashast Srivastava, Jinkyu Koo, Saurabh Bagchi, and Mathias Payer. In Proceedings of the IEEE International Symposium on Security and Privacy (Oakland), pp. 289-303, May 22-24, 2017, San Jose, CA. (Acceptance rate: 60/450 = 13.3%) [ Abstract ] [ Presentation ] [ Video ]
22. “Profiting from Attacks on Real-Time Price Communications in Smart Grids,” Paul Wood, Saurabh Bagchi, and Alefiya Hussain (USC/ISI). At the 9th IEEE International Conference on Communication Systems and Networks (COMSNETS), pp. 1-8, Jan 4-8, 2017, Bangalore, India. (Acceptance rate: 49/192 = 25.5%) [ Presentation ]
23. Optimal and Game-Theoretic Deployment of Security Investments in Interdependent Assets,” Ashish R. Hota, Abraham A. Clements, Shreyas Sundaram, and Saurabh Bagchi. Accepted to appear at the 7th Conference on Decision and Game Theory for Security (GameSec), pp. 1-13, Nov 2-4, 2016, New York City, New York.
24. Denial of Service Elusion (DoSE): Keeping Clients Connected for Less,” Paul Wood, Christopher N. Gutierrez, and Saurabh Bagchi, Accepted to appear at the 34th International Symposium on Reliable Distributed Systems (SRDS), pp. 94-103, September 28 – October 1, 2015, Montreal, Canada. (Acceptance rate: 27/81 = 33%) [ Presentation ]
25. “A Risk Assessment Tool for Advanced Metering Infrastructures,” Tawfeeq Shawly, Jun Liu, Nathan Burow, Saurabh Bagchi, Robin Berthier (University of Illinois at Urbana-Champaign), and Rakesh B. Bobba (University of Illinois at Urbana-Champaign). At the 5th IEEE International Conference on Smart Grid Communications (SmartGridComm), pp. 1-6, November 3-6, 2014. (Acceptance rate: 168/398 = 42.2%; in the Security and Privacy track, 41%) [ Abstract ] [Presentation]
26. “pSigene: Webcrawling to Generalize SQL Injection Signatures,” Gaspar Modelo-Howard, Fahad A. Arshad, Christopher Gutierrez, Saurabh Bagchi, and Alan Qi. At the 44th Annual IEEE/IFIP International Symposium on Dependable Systems and Networks (DSN), pp. 45-56, June 23 – 26, 2014. (Acceptance rate: 56/185 = 30.3%) [ Abstract ] [ Presentation ]
27. “Privatus: Wallet-Friendly Privacy Protection for Smart Meters,” Jinkyu Koo, Xiaojun Lin, and Saurabh Bagchi, At the 17th European Symposium on Research in Computer Security (ESORICS), pp. 1-18, September 10-4, 2012, Pisa, Italy. (Acceptance rate: 50/248 = 20.2%) [ Presentation ] [ Abstract ]
28. “v-CAPS: A Confidentiality and Anonymity Preserving Routing Protocol for Content-Based Publish-Subscribe Networks,” Amiya Maji and Saurabh Bagchi, At the 7th International ICST Conference on Security and Privacy in Communication Networks (SecureComm), 20 pages (LNCS format), London, UK, Sep 7-9, 2011. (Acceptance rate: 23/95 = 24.2%) [ Abstract ] [ Presentation ]
29. “Secure Configuration of Intrusion Detection Sensors for Changing Enterprise Systems,” Gaspar Modelo-Howard, Jevin Sweval, and Saurabh Bagchi, At the 7th International ICST Conference on Security and Privacy in Communication Networks (SecureComm), 20 pages (LNCS format), London, UK, Sep 7-9, 2011. (Acceptance rate: 23/95 = 24.2%) [ Abstract ] [ Presentation ]
30. “Spam Detection in Voice-over-IP Calls through Semi-Supervised Clustering“: Yu-Sung Wu, Saurabh Bagchi, Navjot Singh, and Ratsameetip Wita. At the 39th Annual IEEE/IFIP International Conference on Dependable Systems and Networks (DSN), pp. 307-316, June 29-July 2, 2009, Lisbon, Portugal. (Acceptance rate: 63/260 = 24.2%) [ Presentation ] [ abstract ]
31. “Covert TCP/IP Timing Channels: Theory to Implementation“: Sarah Sellke, Chih-Chun Wang, Saurabh Bagchi, Ness Shroff. 28th Annual IEEE Conference on Computer Communications (INFOCOM), pp. 2204-2212, April 19-25 2009, Rio de Janeiro, Brazil. (Acceptance rate: 282/1435 = 19.7%). [ Presentation ] [ abstract ]
32. “Intrusion Detection in Voice-over-IP Environments“: Yu-Sung Wu, Vinita Apte, Saurabh Bagchi, Sachin Garg, Navjot Singh. Elsevier International Journal of Information Security (IJIS). [ abstract ]
33. “Search for Efficiency in Automated Intrusion Response for Distributed Applications“: Yu-Sung Wu, Gaspar Modelo-Howard, Bingrui Foo, Saurabh Bagchi, Eugene Spafford. At the 27th International Symposium on Reliable Distributed Systems (SRDS), pp. 53-62, Naples, Italy, October 6-8, 2008. (Acceptance rate: 28/112 = 25%) [ presentation ] [ abstract ]
34. “Determining Placement of Intrusion Detectors for a Distributed Application through Bayesian Network Modeling“: Gaspar Modelo-Howard, Saurabh Bagchi, Guy Lebanon. At the 11th International Symposium on Recent Advances in Intrusion Detection (RAID), pp. 271-290, Boston, MA, September 15-17, 2008. (Acceptance rate: 20/80 = 25%)
    [ presentation ] [ abstract ]
35. “Intrusion Response Systems: A Survey“: Bingrui Foo, Matthew W. Glause, Gaspar Modelo-Howard, Yu-Sung Wu, Saurabh Bagchi, and Eugene Spafford. Book chapter in “Information Assurance: Dependability and Security in Networked Systems”, , pp. 377-416, Morgan Kaufmann Publishers. Publication date: Fall 2007. [ abstract ]
36. “Capacity Bounds on Timing Channels with Bounded Service Times“: Sarah H. Sellke, Chih-Chun Wang, Ness Shroff, and Saurabh Bagchi. In the IEEE International Symposium on Information Theory, pp. 981-985, Nice, France, June 24-29, 2007.[ abstract ]
37. “Automated Adaptive Intrusion Containment in Systems of Interacting Services“, Yu-Sung Wu, Bingrui Foo, Yu-ChunMao, Saurabh Bagchi, Eugene Spafford. Elsevier Journal of Computer Networks, Volume 51, Issue 5, pp. 1334-1360, April 2007.
    [ abstract ]
38. “Timing Channel Capacity for Uniform and Gaussian Servers“, Sarah Sellke, Ness B. Shroff, Saurabh Bagchi, and Chih-Chun Wang. Forty-Fourth Annual Allerton Conference On Communication, Control, and Computing, 4 pages, Sep 27-29, 2006, Allerton, IL, USA. [ Presentation ] [ abstract ]
39. “SPACEDIVE: A Distributed Intrusion Detection System for Voice-over-IP Environments“, Vinita Apte, Yu-Sung Wu, Saurabh Bagchi, Sachin Garg, and Navjot Singh. Fast Abstract in the Supplemental Proceedings of the International Conference on Dependable Systems and Networks (DSN), pp. 222-223, June 25-28, 2006, Philadelphia, Pennsylvania, USA. [ Presentation ] [ Presentation ] [ abstract ]
40. “Resource Failure Prediction in Fine-Grained Cycle Sharing Systems“, Xiaojuan Ren, Seyong Lee, Rudolf Eigenmann, and Saurabh Bagchi. IEEE International Symposium on High Performance Distributed Computing, June 19-23, 2006, Paris, France. (Runner-up for best paper) [ Presentation ] [ abstract ]
41. “ADEPTS: Adaptive Intrusion Response using Attack Graphs in an E-Commerce Environment“, Bingrui Foo , Yu-Sung Wu, Yu-Chun Mao, Saurabh Bagchi, and Eugene Spafford. International Conference on Dependable Systems and Networks (DSN), June 28- July 1, 2005, Yokohama, Japan. (Acceptance rate: DCCS track 54/204 ~ 26.8%) [ Camera ready ] [ Presentation ] [ abstract ]
42. “Modeling and Automated Containment of Worms“, Sarah Sellke, Ness B. Shroff, and Saurabh Bagchi. International Conference on Dependable Systems and Networks (DSN), June 28 – July 1, 2005, Yokohama, Japan. (Acceptance rate: DCCS track 54/204 ~ 26.8%) [ Camera ready ] [ Presentation ] [ abstract ]
43. “SCIDIVE: A Stateful and Cross Protocol Intrusion Detection Architecture for Voice-over-IP Environments“, Saurabh Bagchi, Yu-Sung Wu (Purdue U. , USA); Sachin Garg, Navjot Singh, Tim Tsai (Avaya Labs, USA). IEEE Dependable Systems and Networks Conference (DSN 2004), June28-July 1, 2004, Florence, Italy. (Acceptance rate: DCCS track 58/276 ~ 21%).
    [ Camera ready ] [ Presentation ] [ abstract ]
44. “ADEPTS: Adaptive Intrusion Containment in Distributed Service Environments“, Bingrui Foo, Yu-Sung Wu, Saurabh Bagchi, Gene Spafford, and Blake Matheny. CERIAS Tech Report 2004. [ abstract ]
45. “ADEPTS: Adaptive Intrusion Containment and Response using Attack Graphs in an E-Commerce Environment“, Yu-Sung Wu, Bingrui Foo, Blake Matheny, Tyler Olsen, and Saurabh Bagchi. CERIAS Tech Report 2003-33. [ Presentation ] [ abstract ]
46. “Collaborative Intrusion Detection System (CIDS): A Framework for Accurate and Efficient IDS“, Yu-Sung Wu, Bingrui Foo, Yongguo Mei, and Saurabh Bagchi. 19th Annual Computer Security Applications Conference, December 8-12, 2003, Las Vegas , Nevada . (Acceptance rate: 36/110 ~ 32.7% ). [ Presentation ] [ abstract ]

PhD Theses

Miscellaneous