| 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 |

  • Computing the Inner Distances of Volumetric Models for Articulated Shape Description with a Visibility Graph
    IEEE Transactions on Pattern Analysis and Machine Intelligence (PAMI), 2011, 23(12): 2538-2544.
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  • Yi Fang , Mengtian Sun , Minhyong Kim , and Karthik Ramani
    Heat-Mapping: A Robust Approach Toward Perceptually Consistent Mesh Segmentation
    IEEE Computer Vision and Pattern Recognition (CVPR), pp 2145-2152, 2011
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  • Addressing Uncertainties Within Product Redesign for Sustainability: A Function Based Framework
    Proceedings of the ASME 2011 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference IDETC/CIE 2011 August 28-31, 2011, Washington, DC, USA
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  • Towards Enabling Visual Design Exploration Involving Multiple Abstractions of Design Descriptions
    Proceedings of the ASME 2011 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference IDETC/CIE 2011 August 28-31, 2011, Washington, DC, USA (Best Paper Award)
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  • Yi Fang , William Benjamin , Mengtian Sun , and Karthik Ramani
    Global Geometric Affinity for Revealing High Fidelity Protein Interaction Network
    PLoS ONE 6(5): e19349. doi:10.1371/journal.pone.0019349
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  • Carolynn J. Walthall , Srikanth Devanathan , Lorraine G. Kisselburgh , Karthik Ramani , E. Daniel Hirleman , and Maria C. Yang
    Evaluating Wikis as a Communicative Medium for Collaboration Within Colocated and Distributed Engineering Design Teams
    J. Mech. Des. 133, 071001 (2011), DOI:10.1115/1.4004115
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  • Cecil Piya , J. Michael Wilson , Sundar Murugappan , Yung Shin , and Karthik Ramani
    Virtual Repair: Geometric Reconstruction for Remanufacturing Gas Turbine Blades
    Proceedings of the ASME 2011 International Design Engineering Technical Conferences & Design for Manufacturing and the Life Cycle Conference IDETC/DFMLC 2011 August 29 - 31, 2011, Washington, DC, USA
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  • Sundar Murugappan , Vinayak , Karthik Ramani , and Maria. C. Yang
    APIX: Analysis from Pixellated Inputs in Early Design Using a Pen-based Interface
    Proceedings of the ASME 2011 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference IDETC/CIE 2011, Washington, DC, USA
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  • Pipeline of Segmentation
    William Benjamin , Andrew Wood Polk , S. V. N. Vishwanathan , and Karthik Ramani
    HeatWalk: Robust Salient Segmentation of Non-rigid Shapes
    Computer Graphics Forum Volume 30 (2011), Number 7 Pages 2097-2106
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  • Yi Fang , Mengtian Sun , and Karthik Ramani
    Temperature Distribution Descriptor for Robust 3D Shape Retrieval
    4th Workshop on Non-Rigid Shape Analysis and Deformable Image Alignment (NORDIA'11). 2011 IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops (CVPRW)
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  • Yi Fang , S.V.N. Vishwanathan , Mengtian Sun , and Karthik Ramani
    sLLE: Spherical Locally Linear Embedding with Applications to Tomography
    IEEE Computer Vision and Pattern Recognition (CVPR), pp 1077-1129, 2011
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  • FEAsy:A Sketch-based Interface Integrating Structural Analysis In Early Design [Paper#: DETC2009-87727]
    Proceedings of the ASME 2009 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference IDETC/CIE 2009 August 30 - September 2, 2009, San Diego, CA, USA (Best Paper Award)
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  • Towards Beautification of Freehand Sketches using Suggestions
    SBIM '09: Proceedings of the 6th Eurographics Symposium on Sketch-Based Interfaces and Modeling, New Orleans, Louisiana, 2009, pp 69-76
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  • Shape-based clustering for 3D CAD objects: A comparative study of effectiveness
    Computer-Aided Design Volume 41, Issue 12, December 2009, Pages 999-1007
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  • Integration of Sustainability into Early Design through Working Knowledge Model and Visual Tools
    Proceedings of the 2009 International Manufacturing Science and Engineering Conference MSEC, October 4-7, 2009, West Lafayette, IN, USA
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  • IDSS: deformation invariant signatures for molecular shape comparison
    BMC Bioinformatics 2009, 10:157
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  • Using least median of squares for structural superposition of flexible proteins
    BMC Bioinformatics, 2009, 10:29
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  • Dongxing Cao , Karthik Ramani , Ming Wang Fu , and Runli Zhang
    Port-based Ontology Semantic Similarities for Module Concept Creation
    IDETC/CIE 2009. 31 Aug - 2 Sept. 2009, San Diego, CA, USA
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  • Duhwan Mun , Junmyon Cho , and Karthik Ramani
    A method for measuring part similarity using ontology and a multi-criteria decision making method
    IDETC/CIE 2009,31 Aug - 2 Sept. 2009, San Diego, CA. (Paper# DETC2009-87711)
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  • Li,Z. , Yang,M.C. , and Karthik Ramani
    Engineering ontology development and validation for information retrieval
    Journal of Artificial Intelligence for Engineering Design, Analysis and Manufacturing (To appear Vol.23 No. 1, 2009)
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  • Three dimensional shape comparison of flexible protein using the local-diameter descriptor
    BMC Structural Biology 2009, 9:29
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  • Carolynn J. Walthall , Christian Sauter , Tobaias Deigendesch , Srikanth Devanathan , Albert Albers , and Karthik Ramani
    Survey of Wikis as a Design Support Tool
    ICED'09, 24-27 Aug.2009, Stanford, CA, USA
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  • Carolynn J. Walthall , Srikanth Devanathan , Lorraine Kisselburgh , Karthik Ramani , and E. Dan Hirleman.
    A Framework for evaluating wikis as a medium for communication within engineering design teams
    IDETC/CIE 2009. 31 Aug - 2 Sept. 2009,San Diego, CA, USA
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  • Creating Polytope Representation of Design Spaces for Visual Exploration Using Consistency Technique
    Proceedings of the ASME 2009 International Design Engineering Technical Conferences & Computers & Computers and Information in Engineering Conference IDETC/CIE 2009
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  • Robust principal axes determination for point-based shapes using least median of squares
    Computer-Aided Design, 2009; 41(4): 293-305
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  • Computing global visibility maps for regions on the boundaries of polyhedra using Minkowski sums
    Computer-Aided Design , Volume 41 , Issue 9 (September 2009)
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  • Structure-oriented Contour Representation and Matching for Engineering Shapes
    Computer-Aided Design 40(1): 94-108 (2008)
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  • Bin Li , Srinivasan Turuvekere , Manish Agrawal , David La , Karthik Ramani , and Daisuke Kihara
    Characterization of local geometry of protein surfaces with the Visibility Criterion
    Proteins: Structure, Function, and Bioinformatics 71: 670-683(2008)
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  • J. K. Choi , and Karthik Ramani
    An Integrated Decision Analysis For The Sustainable Product Design
    Proceedings of ASME International Conf. on Manufacturing Science and Engineering, October 7-10, 2008, Evanston, IL, USA
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  • Li, Z. , Raskin, V. , and Ramani, K.
    Developing Engineering Ontology for Information Retrieval
    ASME Transactions Journal of Computing and Information Science in Engineering, Vol. 8, No. 1, 2008
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  • Shai, O. , Titus, N. , and Ramani, K.
    Combinatorial synthesis approach employing graph networks
    Advanced Engineering Informatics, 22(2), 161 - 171
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  • J. K. Choi , L. F. Nies , and Karthik Ramani
    A framework for the integration of environmental and business aspects toward sustainable product development
    Journal of Engineering Design, Volume 19, Issue 5 October 2008 , pages 431 - 446
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  • Lee Sael , Bin Li , David La , Yi Fang , Karthik Ramani , Raif Rustamov , and Daisuke Kihara
    Fast protein tertiary structure retrieval based on global surface shape similarity
    Proteins: Structure, Function, and Bioinformatics, 2008(72) pp1259-1273
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  • Li, Z. , Yang, M. C. , and Ramani, K.
    A Methodology for Engineering Ontology Acquisition and Validation
    Artificial Intelligence for Engineering Design, Analysis and Manufacturing archive Volume 23 , Issue 1 (February 2009) : 37-51
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  • Kalyanaraman, Y. , Pu, J. , Jayanti, S. , Ramani, K. , and Pizlo, Z.
    Navigation and Discovery of 3D models in a CAD Repository
    IEEE Computer Graphics and Applications, Vol. 27, No.4, pp. 38-47, 2007
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  • Computing an exact spherical visibility map for meshed polyhedra
    Symposium on Solid and Physical Modeling 2007: 367-372
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  • Noel Titus, Barry O'Sullivan, Karthik Ramani
    ConfigLab: A Conceptual Design Tool with Corrective Explanations Supported by Sketch-Based Design Reuse
    Sixteenth International Conference on Engineering Design, Paris, France, August 28 - 31, 2007
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  • Classifier Combination for Sketch-based 3D Part Retrieval
    Computers & Graphics 31(4): 598-609 (2007)
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  • Titus, Noel, Subrahmanian, E., Ramani, K.
    Folksonomy and Designing: An Exploration
    Proceedings of the ASME 2007 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference: ASME IDETC - CIE, Las Vegas, NV, September 4 - 7, 2007
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  • Li,Z. , and Ramani, K.
    Ontology-based Design Information Extraction and Retrieval
    Journal of Artificial Intelligence for Engineering Design, Analysis and Manufacturing, 2007,21(2), pp: 137-154
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  • Anisotropic filtering on normal field and curvature tensor field using optimal estimation theory
    Shape Modeling International 2007: 169-178
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  • Li,Z. , Raskin, V. , and Ramani, K.
    Developing Ontologies for Engineering Information Retrieval
    In Proc. of the ASME 2007 Int'l Design Engineering Technical Conf. & Computers and Information in Engineering Conf., Las Vegas, NV, September 4 - 7, 2007 (Full paper conference presentation, Recommended for journal publication)
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  • Amit Jain , and Ramanathan Muthuganapathy and Karthik Ramani
    Content-Based Image Retrieval using Shape and Depth from an Engineering Database
    International Symposium on Visual Computing, 2007, pp 255-264
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  • Design through search in high dimensional spaces
    proceedings of the international conference on computer aided engineering
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  • Yu-shen Liu , Min Liu , Daisuke Kihara , and Karthik Ramani
    Salient critical points for meshes
    Symposium on Solid and Physical Modeling 2007: 277-282
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  • Pu,J. , and Karthik Ramani
    Implicit Geometric Constraint Detection in Freehand Sketches Using Relative Shape Histogram
    Proceedings of the 4th Eurographics workshop on Sketch-based interfaces and modeling table of contents Riverside, California SESSION: Sketch recognition II table of contents Pages: 107-113 (2007)
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  • Li,Z. , Raskin,V. , and Ramani,K.
    Doondle: Engineering Ontology based Search in the Supply Chain
    Advancing Manufacturing Summit VI Poster Exhibition, Center of Advanced Manufacturing, Purdue University, West Lafayette, IN, May 10, 2007
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  • Devanathan, S. , and Ramani, K.
    Combining constraint satisfaction and non-linear optimization to enable configuration driven design
    International Conference on Engineering Design, ICED'07
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  • Li, Z. , Raskin,V. , and Ramani,K.
    A Methodology of Engineering Ontology Development for Information Retrieval
    16th Int' l Conf. on Engineering Design (ICED' 07), August 2007, Paris, France (full paper conference presentation)
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  • Jiantao Pu , and Karthik Ramani
    Priority-Based Geometric Constraint Satisfaction
    Transactions of the ASME Journal of Computing and Information Science in Engineering,Vol. 7, pp. 322-329, December 2007.
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  • Hou, S. , and Ramani, K.
    A Probability-based Unified 3D Shape Search
    European Commission International Conference on Semantic and Digital Media Technologies, Lecture notes in computer science Vol 4306 pp 124-137 2006
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  • Pu, J. , Jayanti, S. , Hou, S. , and Ramani, K.
    Similar 3D Model Retrieval Based on Multiple Level of Detail
    The 14th Pacific Conference on Computer Graphics and Applications, October 2006, Taipei, Taiwan.pp. 103-112
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  • Jiantao Pu , Noel Titus , and Karthik Ramani
    A New Design Paradigm Based On Sketch And Retrieval
    ASME 2006 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference
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  • Hou, S. , Jiantao, P. , and Ramani, K.
    Sketch-based 3D Engineering Part Class Browsing and Retrieval
    EuroGraphics Symposium Proceedings on Sketch-Based Interfaces & Modeling, (2006), 131-138
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  • Jayanti, S. , Kalyanaraman, Y. , Iyer, N. , and Ramani, K.
    Developing An Engineering Shape Benchmark For CAD Models
    Computer-Aided Design, Volume 38, Issue 9, Shape Similarity Detection and Search for CAD/CAE Applications, September 2006, Pages 939-953. (Top 10 Cited Articles for 2005-2010 by the Elsevier Journal of Computer-Aided Design)
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  • Jiantao, P. , and Ramani, K.
    On Visual Similarity Based 2D Drawing Retrieval
    Journal of Computer Aided Design, 38(3): 249-259, 2006. (Top 10 Cited Articles for 2005-2010 by the Elsevier Journal of Computer-Aided Design)
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  • Jiantao Pu , and Karthik Ramani
    ShapeLab: A Unified Framework for 2D & 3D Shape Retrieval
    Third International Symposium on 3D Data Processing, Visualization, and Transmission (3DPVT'06): 1072-1079
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  • Pu, J. , and Ramani, K.
    A 2D Sketch-Based User Interface for 3D CAD Model Retrieval
    Journal of Computer Aided Design and Application, CAD 2005, June 20-24, 2005, Volume 2, pp.717-727.
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  • Jiantao P. , and Ramani K.
    An Automatic Drawing-like View Generation Method from 3D Models
    In Proceedings of ASME IDETC/CIE 2005, 25th Computers and Information in Engineering (CIE) Conference, Long Beach (USA), pp.301-320, 2005.
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  • Srikanth Devanathan , Robert Cunningham , Christopher E. Peters , and Karthik Ramani
    Design space exploration for rapid product realization
    Proceedings of 25th Computers and Information in Engineering Conference 2005
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  • Pu, J. , and Ramani, K.
    A 3D Model Retrieval Method Using 2D Freehand Sketches
    Lecture Notes in Computer Science, vol. 3515: 343-347, 2005.
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  • Hou S. , Lou K. , and Ramani K.
    SVM-based Semantic Clustering and Retrieval of A 3D Model Database
    Journal of Computer Aided Design and Application, CAD 2005, Volume 2, pp.155-164.
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  • J.K. Choi , J.A. Stuart , and Ramani K.
    Modeling of Automotive Recycling Planning in the United States
    International Journal of Automotive Technology, 6 (4): 413-419
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  • Iyer, N. , Lou, K. , Jayanti, S. , Kalyanaraman, Y. , and Ramani, K.
    Shape Based Searching for Product Lifecycle Applications
    Computer-Aided Design, Vol 37 (2005) 1435-1446.
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  • Design Space Exploration Using Constraint Satisfaction
    Titus, N., Ramani, K., Design Space Exploration Using Constraint Satisfaction, Nineteenth International Joint Conferences on Artificial Intelligence, IJCAI 2005, Configuration Workshop, pp:31-37, July-August 2005
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  • Li,Z. , Anderson,D.C. , and Ramani K.
    Ontology-based Design Knowledge Modeling for Product Retrieval and Reuse
    15th Int'l Conference on Engineering Design (ICED'05), August 15-18, Melbourne, Australia.
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  • C.W. Chung , J.K. Choi , K. Ramani , H. Patwardhan , and
    Product Node Architecture: A Systematic Approach to Provide Structured Flexibility in Distributed Product Development
    Concurrent Engineering Research & Application,13(3), pp. 219-232
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  • Iyer, N. , Jayanti, S. , Lou, K. , Kalyanaraman, Y. , and Ramani, K.
    Three Dimensional Shape Searching: State-of-the-art Review and Future Trends
    Computer-Aided Design, Volume 37, Issue 5, 15 April 2005, Pages 509-530. (#1 in Top 10 Cited Articles for 2005-2010 by the Elsevier Journal of Computer-Aided Design)
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  • Li,Z. , Liu,M. , Anderson,D.C. , and Ramani,K.
    Semantics-based Design Knowledge Annotation and Retrieval
    Proc. of the ASME 2005 Int'l Design Engineering Technical Conf. & Computers and Information in Engineering Conf., Vol. 3, pp. 799-808, Long Beach, CA, September 24-28, 2005 (full paper conference presentation)
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  • Lou, K. , Iyer, N. , Jayanti, S. , Kalyanaraman, Y. , Prabhakar, S. , and Ramani, K.
    Supporting Effective and Efficient Three-Dimensional Shape Retrieval
    Vol. 16, No. 2, pp. 175-194, April 2005, Journal of Engineering Design
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  • Iyer, N. , Jayanti, S. , and Ramani, K.
    An Engineering Shape Benchmark for 3D models
    Accepted for presentation at ASME IDETC/CIE 2005, Long Beach, California, September 24-28, 2005.
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  • Lou, K. , Prabhakar, S. , and Ramani, K.
    Content-based Three-Dimensional Engineering Shape Search
    Proceedings of the 20th International Conference on Data Engineering (ICDE04), March 30 - April 2, 2004, Boston, USA, pp. 754-765.
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  • Robert Cunningham , Srikanth Devanathan , Subramaniam Jayanti , Harshal Patwardhan , and Karthik Ramani
    Trends and gaps in Mass Customization
    International Conference on Economic, Technical and Organisational aspects of Product Configuration Systems, Denmark, Technical University of Denmark, Lyngby Denmark
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  • Iyer, N. , Lou, K. , Jayanti, S. , Kalyanaraman, Y. , and Ramani, K.
    A Multi-Scale Hierarchical 3d Shape Representation For Similar Shape Retrieval
    Proceedings of TMCE 2004 - Tools and Methods for Competitive Engineering, Lausanne, Switzerland. Pages 1117-1118 TMCE Volume 2.
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  • Brink, J. , Lee, A. , Anderson, D. , and Ramani, K.
    CAD Model Decomposition for WirePATH
    Rapid Prototyping Journal, 1 May 2004, vol. 10, no. 5, pp. 288-296(9)
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  • Hou S. , and Ramani, K.
    Dynamic Query Interface for 3D Shape Search
    Proceedings of ASME IDETC/CIE 2004, Salt Lake City, UT, USA.
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  • Raj A. , and Ramani K.
    Enabling 'Self-Service' Data Management: Distrubuted Product Data Management
    ASME 2004 Design Engineering Technical Conferences and Computers and Information in Engineering Conference.
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  • S. Karthik , H. Patwardhan , Chan W. Chung , and Ramani K.
    Rapid Application Development Of Process Capability – Supplier
    JCISE, 2004 (Submitted).
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  • Agarwal V. , and Ramani K.
    Dynamic Collaborative Decision and Quotation Negotiation Process
    Proceedings of TMCE 2004 - Tools and Methods for Competitive Engineering, Lausanne, Switzerland. Pages 965-976 TMCE Volume 2.
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  • Ganiji A. , and Ramani K.
    Freehand Sketch Processing and 3D Model Generation
    Proceedings of TMCE 2004 - Tools and Methods for Competitive Engineering, Lausanne, Switzerland. Pages 797-810 TMCE Volume 2.
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  • Hong J. , Joglekar N. , and Ramani K.
    Geometry Based Manufacturing Process Advisor for Casting and Injection Molding
    Proceedings of TMCE 2004 - Tools and Methods of Competitive Engineering, Lausanne, Switzerland. Pages 617-628 TMCE Volume 2.
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  • Li,Z. , Liu,M. , and Ramani,K.
    Review of product information retrieval: representation and indexing
    In Proc. of ASME 2004 Design Engineering Technical Conf. & Computers and Information in Engineering Conf., Vol. 4, pp. 971-979, , Salt Lake City, UT, September 28-October 2, 2004 (full paper conference presentation)
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  • Iyer, N. , Jayanti, S. , Kalyanaraman, Y. , Lou, K. , and Ramani, K.
    Early results with a 3D Engineering Shape Search System
    International Symposium on Product Lifecycle Management (PLM 03), Indian Institute of Science, Bangalore, India.
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  • Iyer, N. , Kalyanaraman, Y. , Lou, K. , Jayanti, S. , and Ramani, K.
    A Reconfigurable, Intelligent 3D Engineering Shape Search System Part I: Shape Representation
    Proceedings of ASME DETC' 03, 23rd Computers and Information in engineering (CIE) Conference, September 2-6, 2003, Chicago, Illinois.
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  • Reconfigurable Intelligent Shape Search
    Lou, K. , Jayanti, S. , Iyer, N. , Kalyanaraman, Y. , Ramani, K. , and Prabhakar, S.
    A Reconfigurable, Intelligent 3D Engineering Shape Search System Part II: Database Indexing, Retrieval and Clustering
    Proceedings of ASME DETC' 03, 23rd Computers and Information in engineering (CIE) Conference, September 2-6, 2003, Chicago, Illinois.
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  • Flexible Software Collaborative
    Babu M. , Joglekar N. , Ganiji A. , and Ramani K.
    Flexible Software Framework for Collaboration Systems, Collaborative Design Tools
    International CIRP Design Seminar, Grenoble, France, May 12-14, 2003, Page 27.
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  • Lee, A. , Brink, J. , Anderson, D. , and Ramani, K.
    Wire-Path Rapid Tooling and Supporting Software Development
    8th ASME Design for Manufacture conference, 2003, Chicago, IL.7.
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  • Ramani, K. , Agrawal, A. , Hoffmann, C. , and
    CADDAC: Multi-Client Collaborative Shape Design System with Server-Based Geometry Kernel
    Proceedings of ASME 2002 Design Engineering Technical Conferences and Computers and Information in Engineering Conference, September 29-October 2, 2002.
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