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ORCIDTamal K. Dey
Tamal Krishna Dey
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- affiliation: Purdue University, West Lafayette, IN, USA
- affiliation (former): Ohio State University, Columbus, USA
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2020 – today
- 2024
[j82]Tamal K. Dey
, Woojin Kim, Facundo Mémoli:
Computing Generalized Rank Invariant for 2-Parameter Persistence Modules via Zigzag Persistence and Its Applications. Discret. Comput. Geom. 71(1): 67-94 (2024)- [j81]Tamal K. Dey, Michal Lipinski, Marian Mrozek, Ryan Slechta:
Computing Connection Matrices via Persistence-Like Reductions. SIAM J. Appl. Dyn. Syst. 23(1): 81-97 (2024) - [c118]Tamal K. Dey, Tao Hou:
Computing Zigzag Vineyard Efficiently Including Expansions and Contractions. SoCG 2024: 49:1-49:15 - [c117]Tamal K. Dey, Abhishek Rathod:
Cup Product Persistence and Its Efficient Computation. SoCG 2024: 50:1-50:15 - [c116]Tamal K. Dey, Florian Russold, Shreyas N. Samaga:
Efficient Algorithms for Complexes of Persistence Modules with Applications. SoCG 2024: 51:1-51:18 - [i61]Simon Zhang, Cheng Xin, Tamal K. Dey:
Expressive Higher-Order Link Prediction through Hypergraph Symmetry Breaking. CoRR abs/2402.11339 (2024) - [i60]Tamal K. Dey, Aman Timalsina, Cheng Xin:
Computing Generalized Ranks of Persistence Modules via Unfolding to Zigzag Modules. CoRR abs/2403.08110 (2024) - [i59]Tamal K. Dey, Florian Russold, Shreyas N. Samaga:
Efficient Algorithms for Complexes of Persistence Modules with Applications. CoRR abs/2403.10958 (2024) - [i58]Simon Zhang, Soham Mukherjee, Tamal K. Dey:
GEFL: Extended Filtration Learning for Graph Classification. CoRR abs/2406.02732 (2024) - [i57]Soham Mukherjee, Shreyas N. Samaga, Cheng Xin, Steve Oudot, Tamal K. Dey:
D-GRIL: End-to-End Topological Learning with 2-parameter Persistence. CoRR abs/2406.07100 (2024) - 2023
- [j80]Meng Liu, Tamal K. Dey, David F. Gleich:
Topological structure of complex predictions. Nat. Mac. Intell. 5(12): 1382-1389 (2023) - [c115]Nate Clause, Tamal K. Dey, Facundo Mémoli, Bei Wang:
Meta-Diagrams for 2-Parameter Persistence. SoCG 2023: 25:1-25:16 - [c114]Mathilde Papillon, Mustafa Hajij, Audun Myers, Florian Frantzen, Ghada Zamzmi, Helen Jenne, Johan Mathe, Josef Hoppe, Michael T. Schaub, Theodore Papamarkou, Aldo Guzmán-Sáenz, Bastian Rieck, Neal Livesay, Tamal K. Dey, Abraham Rabinowitz, Aiden Brent, Alessandro Salatiello, Alexander Nikitin, Ali Zia, Claudio Battiloro, Dmitrii Gavrilev, Georg Bökman, German Magai, Gleb Bazhenov, Guillermo Bernárdez, Indro Spinelli, Jens Agerberg, Kalyan Varma Nadimpalli, Lev Telyatnikov, Luca Scofano, Lucia Testa, Manuel Lecha, Maosheng Yang, Mohammed Hassanin, Odin Hoff Gardaa, Olga Zaghen, Paul Häusner, Paul Snopoff, Pavlo Melnyk, Rubén Ballester, Sadrodin Barikbin, Sergio Escalera, Simone Fiorellino, Henry Kvinge, Jan Meissner, Karthikeyan Natesan Ramamurthy, Michael Scholkemper, Paul Rosen, Robin Walters, Shreyas N. Samaga, Soham Mukherjee, Sophia Sanborn, Tegan Emerson, Timothy Doster, Tolga Birdal, Vincent P. Grande, Abdelwahed Khamis, Simone Scardapane, Suraj Singh, Tatiana Malygina, Yixiao Yue, Nina Miolane:
ICML 2023 Topological Deep Learning Challenge: Design and Results. TAG-ML 2023: 3-8 - [c113]Cheng Xin, Soham Mukherjee, Shreyas N. Samaga, Tamal K. Dey:
GRIL: A $2$-parameter Persistence Based Vectorization for Machine Learning. TAG-ML 2023: 313-333 - [c112]Tamal K. Dey, Tao Hou, Salman Parsa:
Revisiting Graph Persistence for Updates and Efficiency. WADS 2023: 371-385 - [i56]Tamal K. Dey, Tao Hou:
Revisiting Graph Persistence for Updates and Efficiency. CoRR abs/2302.12796 (2023) - [i55]Tamal K. Dey, Michal Lipinski, Marian Mrozek, Ryan Slechta:
Computing Connection Matrices via Persistence-like Reductions. CoRR abs/2303.02549 (2023) - [i54]Nate Clause, Tamal K. Dey, Facundo Mémoli, Bei Wang:
Meta-Diagrams for 2-Parameter Persistence. CoRR abs/2303.08270 (2023) - [i53]Cheng Xin, Soham Mukherjee, Shreyas N. Samaga, Tamal K. Dey:
GRIL: A 2-parameter Persistence Based Vectorization for Machine Learning. CoRR abs/2304.04970 (2023) - [i52]Tamal K. Dey, Tao Hou:
Computing Zigzag Vineyard Efficiently Including Expansions and Contractions. CoRR abs/2307.07462 (2023) - [i51]Mathilde Papillon, Mustafa Hajij, Florian Frantzen, Josef Hoppe, Helen Jenne, Johan Mathe, Audun Myers, Theodore Papamarkou, Michael T. Schaub, Ghada Zamzmi, Tolga Birdal, Tamal K. Dey, Tim Doster, Tegan Emerson, Gurusankar Gopalakrishnan, Devendra Govil, Vincent P. Grande, Aldo Guzmán-Sáenz, Henry Kvinge, Neal Livesay, Jan Meissner, Soham Mukherjee, Shreyas N. Samaga, Karthikeyan Natesan Ramamurthy, Maneel Reddy Karri, Paul Rosen, Sophia Sanborn, Michael Scholkemper, Robin Walters, Jens Agerberg, Georg Bökman, Sadrodin Barikbin, Claudio Battiloro, Gleb Bazhenov, Guillermo Bernárdez, Aiden Brent, Sergio Escalera, Simone Fiorellino, Dmitrii Gavrilev, Mohammed Hassanin, Paul Häusner, Odin Hoff Gardaa, Abdelwahed Khamis, Manuel Lecha, German Magai, Tatiana Malygina, Pavlo Melnyk, et al.:
ICML 2023 Topological Deep Learning Challenge : Design and Results. CoRR abs/2309.15188 (2023) - 2022
- [j79]Tamal K. Dey, Tianqi Li, Yusu Wang:
An Efficient Algorithm for 1-Dimensional (Persistent) Path Homology. Discret. Comput. Geom. 68(4): 1102-1132 (2022) - [j78]Tamal K. Dey, Cheng Xin:
Generalized persistence algorithm for decomposing multiparameter persistence modules. J. Appl. Comput. Topol. 6(3): 271-322 (2022) - [j77]Soham Mukherjee, Darren Wethington, Tamal K. Dey, Jayajit Das:
Determining clinically relevant features in cytometry data using persistent homology. PLoS Comput. Biol. 18(3) (2022) - [j76]Tamal K. Dey, Marian Mrozek, Ryan Slechta:
Persistence of Conley-Morse Graphs in Combinatorial Dynamical Systems. SIAM J. Appl. Dyn. Syst. 21(2): 817-839 (2022) - [c111]Tamal K. Dey, Simon Zhang:
Approximating 1-Wasserstein Distance between Persistence Diagrams by Graph Sparsification. ALENEX 2022: 169-183 - [c110]Tamal K. Dey, Woojin Kim, Facundo Mémoli:
Computing Generalized Rank Invariant for 2-Parameter Persistence Modules via Zigzag Persistence and Its Applications. SoCG 2022: 34:1-34:17 - [c109]Tamal K. Dey, Michal Lipinski, Marian Mrozek, Ryan Slechta:
Tracking Dynamical Features via Continuation and Persistence. SoCG 2022: 35:1-35:17 - [c108]Tamal K. Dey, Tao Hou:
Fast Computation of Zigzag Persistence. ESA 2022: 43:1-43:15 - [c107]Stefan Ohrhallinger, Jiju Peethambaran, Amal Dev Parakkat, Tamal K. Dey, Ramanathan Muthuganapathy:
2D Points Curve Reconstruction Survey and Benchmark. Eurographics (Tutorials) 2022 - [c106]Simon Zhang, Soham Mukherjee, Tamal K. Dey:
GEFL: Extended Filtration Learning for Graph Classification. LoG 2022: 16 - [i50]Tamal K. Dey, Michal Lipinski, Marian Mrozek, Ryan Slechta:
Tracking Dynamical Features via Continuation and Persistence. CoRR abs/2203.05727 (2022) - [i49]Tamal K. Dey, Tao Hou:
Fast Computation of Zigzag Persistence. CoRR abs/2204.11080 (2022) - [i48]Meng Liu, Tamal K. Dey, David F. Gleich:
Topological structure of complex predictions. CoRR abs/2207.14358 (2022) - [i47]Tamal K. Dey, Abhishek Rathod:
Cup Product Persistence and Its Efficient Computation. CoRR abs/2212.01633 (2022) - 2021
- [j75]Tamal K. Dey, Sayan Mandal, Soham Mukherjee:
Gene expression data classification using topology and machine learning models. BMC Bioinform. 22-S(10): 627 (2021) - [j74]Stefan Ohrhallinger, Jiju Peethambaran, Amal Dev Parakkat, Tamal K. Dey, M. Ramanathan:
2D Points Curve Reconstruction Survey and Benchmark. Comput. Graph. Forum 40(2): 611-632 (2021) - [c105]Tamal K. Dey, Tao Hou:
Computing Zigzag Persistence on Graphs in Near-Linear Time. SoCG 2021: 30:1-30:15 - [i46]Tamal K. Dey, Tao Hou:
Computing Zigzag Persistence on Graphs in Near-Linear Time. CoRR abs/2103.07353 (2021) - [i45]Stefan Ohrhallinger, Jiju Peethambaran, Amal Dev Parakkat, Tamal K. Dey, Ramanathan Muthuganapathy:
2D Points Curve Reconstruction Survey and Benchmark. CoRR abs/2103.09583 (2021) - [i44]Anand V. Patel, Tao Hou, Juan D. Beltran Rodriguez, Tamal K. Dey, Dunbar P. Birnie III:
3D Microstructure Segmentation by Topological Persistence. CoRR abs/2104.13430 (2021) - [i43]Tamal K. Dey, Tao Hou:
Computing Optimal Persistent Cycles for Levelset Zigzag on Manifold-like Complexes. CoRR abs/2105.00518 (2021) - [i42]Tamal K. Dey, Marian Mrozek, Ryan Slechta:
Persistence of Conley-Morse Graphs in Combinatorial Dynamical Systems. CoRR abs/2107.02115 (2021) - [i41]Tamal K. Dey, Cheng Xin:
Rectangular Approximation and Stability of 2-parameter Persistence Modules. CoRR abs/2108.07429 (2021) - [i40]Tamal K. Dey, Tao Hou:
On Association between Absolute and Relative Zigzag Persistence. CoRR abs/2110.06315 (2021) - [i39]Tamal K. Dey, Simon Zhang:
Approximating 1-Wasserstein Distance between Persistence Diagrams by Graph Sparsification. CoRR abs/2110.14734 (2021) - [i38]Tamal K. Dey, Woojin Kim, Facundo Mémoli:
Computing Generalized Rank invariant for 2-Parameter Persistence Modules via Zigzag Persistence and its Applications. CoRR abs/2111.15058 (2021) - [i37]Tamal K. Dey, Tao Hou:
Updating Zigzag Persistence and Maintaining Representatives over Changing Filtrations. CoRR abs/2112.02352 (2021) - 2020
- [j73]Tamal K. Dey, Ryan Slechta:
Filtration Simplification for Persistent Homology via Edge Contraction. J. Math. Imaging Vis. 62(5): 704-717 (2020) - [c104]Tamal K. Dey, Tianqi Li, Yusu Wang:
An Efficient Algorithm for 1-Dimensional (Persistent) Path Homology. SoCG 2020: 36:1-36:15 - [c103]Tamal K. Dey, Marian Mrozek, Ryan Slechta:
Persistence of the Conley Index in Combinatorial Dynamical Systems. SoCG 2020: 37:1-37:17 - [c102]Tamal K. Dey, Tao Hou, Sayan Mandal:
Computing Minimal Persistent Cycles: Polynomial and Hard Cases. SODA 2020: 2587-2606 - [i36]Tamal K. Dey, Tianqi Li, Yusu Wang:
An efficient algorithm for 1-dimensional (persistent) path homology. CoRR abs/2001.09549 (2020) - [i35]Tamal K. Dey, Marian Mrozek, Ryan Slechta:
Persistence of the Conley Index in Combinatorial Dynamical Systems. CoRR abs/2003.05579 (2020)
2010 – 2019
- 2019
- [j72]Tamal K. Dey, Pan Peng, Alfred Rossi, Anastasios Sidiropoulos:
Spectral concentration and greedy k-clustering. Comput. Geom. 76: 19-32 (2019) - [j71]Tamal K. Dey, Dayu Shi, Yusu Wang:
SimBa: An Efficient Tool for Approximating Rips-filtration Persistence via Simplicial Batch Collapse. ACM J. Exp. Algorithmics 24(1): 1.5:1-1.5:16 (2019) - [j70]Tamal K. Dey, Mateusz Juda, Tomasz Kapela, Jacek Kubica, Michal Lipinski, Marian Mrozek:
Persistent Homology of Morse Decompositions in Combinatorial Dynamics. SIAM J. Appl. Dyn. Syst. 18(1): 510-530 (2019) - [c101]Tamal K. Dey, Tao Hou, Sayan Mandal:
Persistent 1-Cycles: Definition, Computation, and Its Application. CTIC 2019: 123-136 - [c100]Tamal K. Dey, Ryan Slechta:
Filtration Simplification for Persistent Homology via Edge Contraction. DGCI 2019: 89-100 - [c99]Tamal K. Dey, Jiayuan Wang, Yusu Wang:
Road Network Reconstruction from satellite images with Machine Learning Supported by Topological Methods. SIGSPATIAL/GIS 2019: 520-523 - [c98]Tamal K. Dey:
Computing Height Persistence and Homology Generators in R3 Efficiently. SODA 2019: 2649-2662 - [i34]Tamal K. Dey, Cheng Xin:
Generalized Persistence Algorithm for Decomposing Multi-parameter Persistence Modules. CoRR abs/1904.03766 (2019) - [i33]Tamal K. Dey, Tao Hou, Sayan Mandal:
Computing Minimal Persistent Cycles: Polynomial and Hard Cases. CoRR abs/1907.04889 (2019) - [i32]Tamal K. Dey, Jiayuan Wang, Yusu Wang:
Road Network Reconstruction from Satellite Images with Machine Learning Supported by Topological Methods. CoRR abs/1909.06728 (2019) - 2018
- [j69]Tamal K. Dey, Ryan Slechta:
Edge contraction in persistence-generated discrete Morse vector fields. Comput. Graph. 74: 33-43 (2018) - [j68]Mickaël Buchet, Tamal K. Dey, Jiayuan Wang, Yusu Wang:
Declutter and resample: Towards parameter free denoising. J. Comput. Geom. 9(2): 21-46 (2018) - [c97]Tamal K. Dey, Jiayuan Wang, Yusu Wang:
Graph Reconstruction by Discrete Morse Theory. SoCG 2018: 31:1-31:15 - [c96]Tamal K. Dey, Cheng Xin:
Computing Bottleneck Distance for 2-D Interval Decomposable Modules. SoCG 2018: 32:1-32:15 - [c95]Tamal K. Dey, Tianqi Li, Yusu Wang:
Efficient Algorithms for Computing a Minimal Homology Basis. LATIN 2018: 376-398 - [c94]Tamal K. Dey, Sayan Mandal:
Protein Classification with Improved Topological Data Analysis. WABI 2018: 6:1-6:13 - [i31]Tamal K. Dey, Mateusz Juda, Tomasz Kapela, Jacek Kubica, Michal Lipinski, Marian Mrozek:
Persistent Homology of Morse Decompositions in Combinatorial Dynamics. CoRR abs/1801.06590 (2018) - [i30]Tamal K. Dey, Tianqi Li, Yusu Wang:
Efficient algorithms for computing a minimal homology basis. CoRR abs/1801.06759 (2018) - [i29]Tamal K. Dey, Cheng Xin:
Computing Bottleneck Distance for 2-D Interval Decomposable Modules. CoRR abs/1803.02869 (2018) - [i28]Tamal K. Dey, Jiayuan Wang, Yusu Wang:
Graph Reconstruction by Discrete Morse Theory. CoRR abs/1803.05093 (2018) - [i27]Tamal K. Dey:
Computing Height Persistence and Homology Generators in ℝ3 Efficiently. CoRR abs/1807.03655 (2018) - [i26]Tamal K. Dey, Ryan Slechta:
Filtration Simplification for Persistent Homology via Edge Contraction. CoRR abs/1810.04388 (2018) - [i25]Tamal K. Dey, Tao Hou, Sayan Mandal:
Persistent 1-Cycles: Definition, Computation, and Its Application. CoRR abs/1810.04807 (2018) - 2017
- [c93]Mickaël Buchet, Tamal K. Dey, Jiayuan Wang, Yusu Wang:
Declutter and Resample: Towards Parameter Free Denoising. SoCG 2017: 23:1-23:16 - [c92]Tamal K. Dey, Facundo Mémoli, Yusu Wang:
Topological Analysis of Nerves, Reeb Spaces, Mappers, and Multiscale Mappers. SoCG 2017: 36:1-36:16 - [c91]Tamal K. Dey, Alfred Rossi, Anastasios Sidiropoulos:
Temporal Clustering. ESA 2017: 34:1-34:14 - [c90]Tamal K. Dey, Jiayuan Wang, Yusu Wang:
Improved Road Network Reconstruction using Discrete Morse Theory. SIGSPATIAL/GIS 2017: 58:1-58:4 - [c89]Tamal K. Dey, Alfred Rossi, Anastasios Sidiropoulos:
Temporal Hierarchical Clustering. ISAAC 2017: 28:1-28:12 - [c88]Tamal K. Dey, Zhe Dong, Yusu Wang:
Parameter-free Topology Inference and Sparsification for Data on Manifolds. SODA 2017: 2733-2747 - [c87]Tamal Krishna Dey, Sayan Mandal, William Varcho:
Improved Image Classification using Topological Persistence. VMV 2017: 161-168 - [i24]Tamal K. Dey, Facundo Mémoli, Yusu Wang:
Topological Analysis of Nerves, Reeb Spaces, Mappers, and Multiscale Mappers. CoRR abs/1703.07387 (2017) - [i23]Tamal K. Dey, Alfred Rossi, Anastasios Sidiropoulos:
Temporal Clustering. CoRR abs/1704.05964 (2017) - [i22]Tamal K. Dey, Alfred Rossi, Anastasios Sidiropoulos:
Temporal Hierarchical Clustering. CoRR abs/1707.09904 (2017) - 2016
- [j67]Mustafa Hajij, Tamal K. Dey, Xin Li:
Segmenting a surface mesh into pants using Morse theory. Graph. Model. 88: 12-21 (2016) - [c86]Tamal K. Dey, Dayu Shi, Yusu Wang:
SimBa: An Efficient Tool for Approximating Rips-Filtration Persistence via Simplicial Batch-Collapse. ESA 2016: 35:1-35:16 - [c85]Tamal K. Dey, Facundo Mémoli, Yusu Wang:
Multiscale Mapper: Topological Summarization via Codomain Covers. SODA 2016: 997-1013 - [r4]Tamal Krishna Dey:
Meshing Piecewise Smooth Complexes. Encyclopedia of Algorithms 2016: 1269-1272 - [r3]Tamal Krishna Dey:
Smooth Surface and Volume Meshing. Encyclopedia of Algorithms 2016: 2011-2014 - [i21]Mustafa Hajij, Tamal K. Dey, Xin Li:
Segmenting a Surface Mesh into Pants Using Morse Theory. CoRR abs/1608.06368 (2016) - [i20]Tamal K. Dey, Dayu Shi, Yusu Wang:
SimBa: An Efficient Tool for Approximating Rips-filtration Persistence via Simplicial Batch-collapse. CoRR abs/1609.07517 (2016) - 2015
- [j66]Jean-Daniel Boissonnat, Tamal K. Dey, Clément Maria:
The Compressed Annotation Matrix: An Efficient Data Structure for Computing Persistent Cohomology. Algorithmica 73(3): 607-619 (2015) - [j65]Tamal K. Dey, Bo Fu, Huamin Wang, Lei Wang:
Automatic posing of a meshed human model using point clouds. Comput. Graph. 46: 14-24 (2015) - [j64]Tamal K. Dey, Fengtao Fan, Yusu Wang:
Graph induced complex on point data. Comput. Geom. 48(8): 575-588 (2015) - [c84]Tamal K. Dey, Dayu Shi, Yusu Wang:
Comparing Graphs via Persistence Distortion. SoCG 2015: 491-506 - [c83]Mickaël Buchet, Frédéric Chazal, Tamal K. Dey, Fengtao Fan, Steve Y. Oudot, Yusu Wang:
Topological Analysis of Scalar Fields with Outliers. SoCG 2015: 827-841 - [c82]Gopinath Bej, Amitava Akuli, Abhra Pal, Tamal K. Dey, Arkarag Chaudhuri, Shamshad Alam, Rajendra Khandai, Nabarun Bhattacharyya:
X-Ray Imaging and General Regression Neural Network (GRNN) for Estimation of Silk Content in Cocoons. PerMIn 2015: 71-76 - [i19]Tamal K. Dey, Dayu Shi, Yusu Wang:
Comparing Graphs via Persistence Distortion. CoRR abs/1503.07414 (2015) - [i18]Tamal K. Dey, Facundo Mémoli, Yusu Wang:
Mutiscale Mapper: A Framework for Topological Summarization of Data and Maps. CoRR abs/1504.03763 (2015) - [i17]Tamal K. Dey, Zhe Dong, Yusu Wang:
Parameter-free Topology Inference and Sparsification for Data on Manifolds. CoRR abs/1505.06462 (2015) - [i16]Mickaël Buchet, Tamal K. Dey, Jiayuan Wang, Yusu Wang:
Declutter and Resample: Towards parameter free denoising. CoRR abs/1511.05479 (2015) - 2014
- [c81]Tamal K. Dey:
Computational Topology in Reconstruction, Mesh Generation, and Data Analysis. CCCG 2014 - [c80]Tamal K. Dey, Fengtao Fan, Yusu Wang:
Dimension Detection with Local Homology. CCCG 2014 - [c79]Tamal K. Dey, Fengtao Fan, Yusu Wang:
Computing Topological Persistence for Simplicial Maps. SoCG 2014: 345 - [i15]Tamal K. Dey, Alfred Rossi, Anastasios Sidiropoulos:
Spectral concentration, robust k-center, and simple clustering. CoRR abs/1404.1008 (2014) - [i14]Tamal K. Dey, Fengtao Fan, Yusu Wang:
Dimension Detection with Local Homology. CoRR abs/1405.3534 (2014) - [i13]Nina Amenta, Tamal K. Dey:
Normal variation for adaptive feature size. CoRR abs/1408.0314 (2014) - [i12]Mickaël Buchet, Frédéric Chazal, Tamal K. Dey, Fengtao Fan, Steve Y. Oudot, Yusu Wang:
Topological analysis of scalar fields with outliers. CoRR abs/1412.1680 (2014) - 2013
- [b2]Siu-Wing Cheng, Tamal K. Dey, Jonathan Richard Shewchuk:
Delaunay Mesh Generation. Chapman and Hall / CRC computer and information science series, CRC Press 2013, ISBN 978-1-584-88730-0, pp. I-XV, 1-394 - [j63]Tamal K. Dey, Lei Wang:
Voronoi-based feature curves extraction for sampled singular surfaces. Comput. Graph. 37(6): 659-668 (2013) - [j62]Tamal K. Dey, Yusu Wang:
Reeb Graphs: Approximation and Persistence. Discret. Comput. Geom. 49(1): 46-73 (2013) - [j61]Tamal K. Dey, Steve Y. Oudot:
Guest Editors' Foreword. Discret. Comput. Geom. 49(4): 707-709 (2013) - [j60]Dan Burghelea, Tamal K. Dey:
Topological Persistence for Circle-Valued Maps. Discret. Comput. Geom. 50(1): 69-98 (2013) - [j59]Tamal K. Dey, Fengtao Fan, Yusu Wang:
An efficient computation of handle and tunnel loops via Reeb graphs. ACM Trans. Graph. 32(4): 32:1-32:10 (2013) - [j58]Oleksiy Busaryev, Tamal K. Dey, Huamin Wang:
Adaptive fracture simulation of multi-layered thin plates. ACM Trans. Graph. 32(4): 52:1-52:6 (2013) - [c78]Tamal Krishna Dey, Andrew G. Slatton:
Localized delaunay refinement for piecewise-smooth complexes. SoCG 2013: 47-56 - [c77]Tamal Krishna Dey, Fengtao Fan, Yusu Wang:
Graph induced complex on point data. SoCG 2013: 107-116 - [c76]Jean-Daniel Boissonnat, Tamal K. Dey, Clément Maria:
The Compressed Annotation Matrix: An Efficient Data Structure for Computing Persistent Cohomology. ESA 2013: 695-706 - [c75]Tamal K. Dey, Pawas Ranjan, Yusu Wang:
Weighted Graph Laplace Operator under Topological Noise. SODA 2013: 197-208 - [i11]Tamal K. Dey, Fengtao Fan, Yusu Wang:
Graph Induced Complex on Point Data. CoRR abs/1304.0662 (2013) - [i10]Tamal K. Dey, Anil N. Hirani, Bala Krishnamoorthy, Gavin W. Smith:
Edge Contractions and Simplicial Homology. CoRR abs/1304.0664 (2013) - [i9]Jean-Daniel Boissonnat, Tamal K. Dey, Clément Maria:
The Compressed Annotation Matrix: an Efficient Data Structure for Computing Persistent Cohomology. CoRR abs/1304.6813 (2013) - 2012
- [j57]Tamal Krishna Dey, Xiaoyin Ge, Qichao Que, Issam Safa, L. Wang, Yusu Wang:
Feature-Preserving Reconstruction of Singular Surfaces. Comput. Graph. Forum 31(5): 1787-1796 (2012) - [j56]Tamal K. Dey, Firdaus Janoos, Joshua A. Levine:
Meshing interfaces of multi-label data with Delaunay refinement. Eng. Comput. 28(1): 71-82 (2012) - [j55]Oleksiy Busaryev, Tamal K. Dey, Huamin Wang, Zhong Ren:
Animating bubble interactions in a liquid foam. ACM Trans. Graph. 31(4): 63:1-63:8 (2012) - [j54]Tamal K. Dey, Pawas Ranjan, Yusu Wang:
Eigen deformation of 3D models. Vis. Comput. 28(6-8): 585-595 (2012) - [c74]Oleksiy Busaryev, Sergio Cabello, Chao Chen, Tamal K. Dey, Yusu Wang:
Annotating Simplices with a Homology Basis and Its Applications. SWAT 2012: 189-200 - [e1]Tamal K. Dey, Sue Whitesides:
Proceedings of the 28th ACM Symposium on Computational Geometry, Chapel Hill, NC, USA, June 17-20, 2012. ACM 2012, ISBN 978-1-4503-1299-8 [contents] - [i8]Tamal K. Dey, Fengtao Fan, Yusu Wang:
Computing Topological Persistence for Simplicial Maps. CoRR abs/1208.5018 (2012) - 2011
- [j53]Tamal K. Dey, Ramsay Dyer, Lei Wang:
Localized Cocone surface reconstruction. Comput. Graph. 35(3): 483-491 (2011) - [j52]Tamal K. Dey, Andrew G. Slatton:
Localized Delaunay Refinement for Volumes. Comput. Graph. Forum 30(5): 1417-1426 (2011) - [j51]Tamal K. Dey, Anil N. Hirani, Bala Krishnamoorthy:
Optimal Homologous Cycles, Total Unimodularity, and Linear Programming. SIAM J. Comput. 40(4): 1026-1044 (2011) - [c73]Tamal K. Dey, Yusu Wang:
Reeb graphs: approximation and persistence. SCG 2011: 226-235 - [c72]Tamal Krishna Dey:
Geometry and Topology from Point Cloud Data. WALCOM 2011: 1 - [i7]Dan Burghelea, Tamal K. Dey:
Persistence for Circle Valued Maps. CoRR abs/1104.5646 (2011) - [i6]Oleksiy Busaryev, Sergio Cabello, Chao Chen, Tamal K. Dey, Yusu Wang:
Annotating Simplices with a Homology Basis and Its Applications. CoRR abs/1107.3793 (2011) - 2010
- [j50]Tamal K. Dey, K. Li, Chuanjiang Luo, Pawas Ranjan, Issam Safa, Yusu Wang:
Persistent Heat Signature for Pose-oblivious Matching of Incomplete Models. Comput. Graph. Forum 29(5): 1545-1554 (2010) - [j49]Tamal K. Dey, Joshua A. Levine, Andrew G. Slatton:
Localized Delaunay Refinement for Sampling and Meshing. Comput. Graph. Forum 29(5): 1723-1732 (2010) - [j48]Siu-Wing Cheng, Tamal K. Dey, Edgar A. Ramos:
Delaunay Refinement for Piecewise Smooth Complexes. Discret. Comput. Geom. 43(1): 121-166 (2010) - [j47]Oleksiy Busaryev, Tamal K. Dey, Yusu Wang:
Tracking a Generator by Persistence. Discret. Math. Algorithms Appl. 2(4): 539-552 (2010) - [j46]Tamal K. Dey, Tathagata Ray:
Polygonal surface remeshing with Delaunay refinement. Eng. Comput. 26(3): 289-301 (2010) - [c71]Oleksiy Busaryev, Tamal K. Dey, Yusu Wang:
Tracking a Generator by Persistence. COCOON 2010: 278-287 - [c70]Tamal K. Dey, Jian Sun, Yusu Wang:
Approximating loops in a shortest homology basis from point data. SCG 2010: 166-175 - [c69]Tamal K. Dey, Pawas Ranjan, Yusu Wang:
Convergence, Stability, and Discrete Approximation of Laplace Spectra. SODA 2010: 650-663 - [c68]Tamal K. Dey, Anil N. Hirani, Bala Krishnamoorthy:
Optimal homologous cycles, total unimodularity, and linear programming. STOC 2010: 221-230 - [i5]Tamal K. Dey, Anil N. Hirani, Bala Krishnamoorthy:
Optimal Homologous Cycles, Total Unimodularity, and Linear Programming. CoRR abs/1001.0338 (2010) - [i4]Dan Burghelea, Tamal K. Dey:
Defining and Computing Topological Persistence for 1-cocycles. CoRR abs/1012.3763 (2010)
2000 – 2009
- 2009
- [j45]Tamal K. Dey, Joshua A. Levine:
Delaunay Meshing of Piecewise Smooth Complexes without Expensive Predicates. Algorithms 2(4): 1327-1349 (2009) - [j44]Tamal K. Dey, Kuiyu Li, Jian Sun:
Computing handle and tunnel loops with knot linking. Comput. Aided Des. 41(10): 730-738 (2009) - [j43]Tamal K. Dey, Kuiyu Li:
Persistence-based handle and tunnel loops computation revisited for speed up. Comput. Graph. 33(3): 351-358 (2009) - [j42]Tamal K. Dey, Kuiyu Li, Edgar A. Ramos, Rephael Wenger:
Isotopic Reconstruction of Surfaces with Boundaries. Comput. Graph. Forum 28(5): 1371-1382 (2009) - [c67]Tamal K. Dey, Kuiyu Li:
Cut locus and topology from surface point data. SCG 2009: 125-134 - [c66]Oleksiy Busaryev, Tamal K. Dey, Joshua A. Levine:
Repairing and meshing imperfect shapes with Delaunay refinement. Symposium on Solid and Physical Modeling 2009: 25-33 - [i3]Tamal K. Dey, Jian Sun, Yusu Wang:
Approximating Loops in a Shortest Homology Basis from Point Data. CoRR abs/0909.5654 (2009) - 2008
- [j41]Kevin Buchin, Tamal K. Dey, Joachim Giesen, Matthias John:
Recursive geometry of the flow complex and topology of the flow complex filtration. Comput. Geom. 40(2): 115-137 (2008) - [j40]Tamal K. Dey, Joachim Giesen, Edgar A. Ramos, Bardia Sadri:
Critical Points of Distance to an epsilon-Sampling of a Surface and Flow-Complex-Based Surface Reconstruction. Int. J. Comput. Geom. Appl. 18(1/2): 29-61 (2008) - [j39]Tamal K. Dey, Kuiyu Li, Jian Sun, David Cohen-Steiner:
Computing geometry-aware handle and tunnel loops in 3D models. ACM Trans. Graph. 27(3): 45 (2008) - [j38]Tamal K. Dey, Joshua A. Levine:
Delaunay meshing of isosurfaces. Vis. Comput. 24(6): 411-422 (2008) - [c65]Tamal K. Dey, Joshua A. Levine:
Delpsc: a delaunay mesher for piecewise smooth complexes. SCG 2008: 220-221 - [c64]Siu-Wing Cheng, Tamal K. Dey:
Maintaining deforming surface meshes. SODA 2008: 112-121 - 2007
- [j37]Tamal K. Dey, Joachim Giesen, Samrat Goswami:
Delaunay triangulations approximate anchor hulls. Comput. Geom. 36(2): 131-143 (2007) - [j36]Tamal K. Dey, Rephael Wenger:
Stability of Critical Points with Interval Persistence. Discret. Comput. Geom. 38(3): 479-512 (2007) - [j35]Siu-Wing Cheng, Tamal K. Dey, Edgar A. Ramos, Tathagata Ray:
Sampling and Meshing a Surface with Guaranteed Topology and Geometry. SIAM J. Comput. 37(4): 1199-1227 (2007) - [c63]Tamal K. Dey, Kuiyu Li, Jian Sun:
On Computing Handle and Tunnel Loops. CW 2007: 357-366 - [c62]Siu-Wing Cheng, Tamal K. Dey, Joshua A. Levine:
A Practical Delaunay Meshing Algorithm for aLarge Class of Domains*. IMR 2007: 477-494 - [c61]Tamal K. Dey, Joshua A. Levine, Rephael Wenger:
A Delaunay Simplification Algorithm for Vector Fields. PG 2007: 281-290 - [c60]Tamal K. Dey, Joshua A. Levine:
Delaunay Meshing of Isosurfaces. Shape Modeling International 2007: 241-250 - [c59]Siu-Wing Cheng, Tamal K. Dey, Edgar A. Ramos:
Delaunay refinement for piecewise smooth complexes. SODA 2007: 1096-1105 - [i2]Siu-Wing Cheng, Tamal K. Dey:
Delaunay Edge Flips in Dense Surface Triangulations. CoRR abs/0712.1959 (2007) - 2006
- [j34]Tamal K. Dey, Samrat Goswami:
Provable surface reconstruction from noisy samples. Comput. Geom. 35(1-2): 124-141 (2006) - [c58]Tamal K. Dey, Jian Sun:
Normal and Feature Approximations from Noisy Point Clouds. FSTTCS 2006: 21-32 - [c57]Tamal K. Dey:
Delaunay Meshing of Surfaces. ISAAC 2006: 2 - [c56]Tamal K. Dey, Jian Sun:
Defining and computing curve-skeletons with medial geodesic function. Symposium on Geometry Processing 2006: 143-152 - [c55]Samrat Goswami, Tamal K. Dey, Chandrajit L. Bajaj:
Identifying flat and tubular regions of a shape by unstable manifolds. Symposium on Solid and Physical Modeling 2006: 27-37 - [c54]Siu-Wing Cheng, Tamal K. Dey, Edgar A. Ramos, Rephael Wenger:
Anisotropic surface meshing. SODA 2006: 202-211 - 2005
- [j33]Siu-Wing Cheng, Tamal K. Dey, Edgar A. Ramos, Tathagata Ray:
Quality Meshing of Polyhedra with Small Angles. Int. J. Comput. Geom. Appl. 15(4): 421-461 (2005) - [c53]Tamal K. Dey, Joachim Giesen, Edgar A. Ramos, Bardia Sadri:
Critical points of the distance to an epsilon-sampling of a surface and flow-complex-based surface reconstruction. SCG 2005: 218-227 - [c52]Siu-Wing Cheng, Tamal K. Dey, Tathagata Ray:
Weighted Delaunay Refinement for Polyhedra with Small Angles. IMR 2005: 325-342 - [c51]Tamal K. Dey, Gang Li, Tathagata Ray:
Polygonal Surface Remeshing with Delaunay Refinement. IMR 2005: 343-361 - [c50]Tamal K. Dey, Jian Sun:
. An Adaptive MLS Surface for Reconstruction with Guarantees. Symposium on Geometry Processing 2005: 43-52 - [c49]Siu-Wing Cheng, Tamal K. Dey, Edgar A. Ramos:
Manifold reconstruction from point samples. SODA 2005: 1018-1027 - [c48]Tamal K. Dey, Joachim Giesen, Samrat Goswami:
Delaunay triangulations approximate anchor hulls. SODA 2005: 1028-1037 - [c47]Tamal K. Dey, Gang Li, Jian Sun:
Normal Estimation for Point Clouds: A Comparison Study for a Voronoi Based Method. PBG 2005: 39-46 - 2004
- [j32]Tamal K. Dey, Wulue Zhao:
Approximating the Medial Axis from the Voronoi Diagram with a Convergence Guarantee. Algorithmica 38(1): 179-200 (2004) - [j31]Tamal K. Dey, Wulue Zhao:
Approximate medial axis as a Voronoi subcomplex. Comput. Aided Des. 36(2): 195-202 (2004) - [j30]Siu-Wing Cheng, Tamal K. Dey, Sheung-Hung Poon:
Hierarchy of surface models and irreducible triangulations. Comput. Geom. 27(2): 135-150 (2004) - [c46]Siu-Wing Cheng, Tamal K. Dey, Edgar A. Ramos, Tathagata Ray:
Sampling and meshing a surface with guaranteed topology and geometry. SCG 2004: 280-289 - [c45]Siu-Wing Cheng, Tamal K. Dey, Edgar A. Ramos, Tathagata Ray:
Quality meshing for polyhedra with small angles. SCG 2004: 290-299 - [c44]Tamal K. Dey, Samrat Goswami:
Provable surface reconstruction from noisy samples. SCG 2004: 330-339 - [c43]Tamal K. Dey, Joachim Giesen, Samrat Goswami:
Shape Segmentation and Matching from Noisy Point Clouds. PBG 2004: 193-199 - [r2]Tamal K. Dey:
Curve and Surface Reconstruction. Handbook of Discrete and Computational Geometry, 2nd Ed. 2004: 677-692 - 2003
- [j29]Tamal K. Dey, Joachim Giesen, Samrat Goswami, Wulue Zhao:
Shape Dimension and Approximation from Samples. Discret. Comput. Geom. 29(3): 419-434 (2003) - [j28]Tamal K. Dey, Samrat Goswami:
Tight Cocone: A Water-tight Surface Reconstructor. J. Comput. Inf. Sci. Eng. 3(4): 302-307 (2003) - [j27]Siu-Wing Cheng, Tamal K. Dey:
Quality Meshing with Weighted Delaunay Refinement. SIAM J. Comput. 33(1): 69-93 (2003) - [c42]Tamal K. Dey:
Sample Based Geometric Modeling. Geometric and Algorithmic Aspects of Computer-Aided Design and Manufacturing 2003: 29-51 - [c41]Tamal K. Dey, Samrat Goswami:
Tight cocone: a water-tight surface reconstructor. Symposium on Solid Modeling and Applications 2003: 127-134 - [c40]Tamal K. Dey, Hyuckje Woo, Wulue Zhao:
Approximate medial axis for CAD models. Symposium on Solid Modeling and Applications 2003: 280-285 - [c39]Tamal K. Dey, Joachim Giesen, Matthias John:
Alpha-shapes and flow shapes are homotopy equivalent. STOC 2003: 493-502 - [c38]Tamal K. Dey, Joachim Giesen, Samrat Goswami:
Shape Segmentation and Matching with Flow Discretization. WADS 2003: 25-36 - 2002
- [j26]Nina Amenta, Sunghee Choi, Tamal K. Dey, Naveen Leekha:
A Simple Algorithm for Homeomorphic Surface Reconstruction. Int. J. Comput. Geom. Appl. 12(1-2): 125-141 (2002) - [j25]Tamal K. Dey, Rephael Wenger:
Fast Reconstruction of Curves with Sharp Corners. Int. J. Comput. Geom. Appl. 12(5): 353-400 (2002) - [j24]Siu-Wing Cheng, Tamal K. Dey:
Volume and Surface Triangulations - Preface. Int. J. Found. Comput. Sci. 13(2): 161-162 (2002) - [c37]Tamal K. Dey:
Computing Shapes from Point Cloud Data. ESA 2002: 2 - [c36]Tamal K. Dey, Wulue Zhao:
Approximating the Medial Axis from the Voronoi Diagram with a Convergence Guarantee. ESA 2002: 387-398 - [c35]Siu-Wing Cheng, Tamal K. Dey, Sheung-Hung Poon:
Hierarchy of Surface Models and Irreducible Triangulation. ISAAC 2002: 286-295 - [c34]Tamal K. Dey, Wulue Zhao:
Approximate medial axis as a voronoi subcomplex. Symposium on Solid Modeling and Applications 2002: 356-366 - [c33]Siu-Wing Cheng, Tamal K. Dey:
Quality meshing with weighted Delaunay refinement. SODA 2002: 137-146 - [c32]Tamal K. Dey, Joachim Giesen, Samrat Goswami, Wulue Zhao:
Shape dimension and approximation from samples. SODA 2002: 772-780 - [c31]Tamal K. Dey, James Hudson:
PMR: Point to Mesh Rendering, A Feature-Based Approach. IEEE Visualization 2002: 155-162 - 2001
- [j23]Tamal K. Dey, Rephael Wenger:
Reconstructing curves with sharp corners. Comput. Geom. 19(2-3): 89-99 (2001) - [j22]Boris Aronov, Tamal K. Dey:
Polytopes in Arrangements. Discret. Comput. Geom. 25(1): 51-63 (2001) - [j21]Ho-Lun Cheng, Tamal K. Dey, Herbert Edelsbrunner, John Sullivan:
Dynamic Skin Triangulation. Discret. Comput. Geom. 25(4): 525-568 (2001) - [c30]Tamal K. Dey, Joachim Giesen, James Hudson:
Decimating samples for mesh simplification. CCCG 2001: 85-88 - [c29]Tamal K. Dey, Joachim Giesen:
Detecting undersampling in surface reconstruction. SCG 2001: 257-263 - [c28]Tamal K. Dey, Joachim Giesen, Wulue Zhao:
Robustness Issues in Surface Reconstruction. International Conference on Computational Science (1) 2001: 658-662 - [c27]Tamal K. Dey, Joachim Giesen, James Hudson:
Sample Shuffling For Quality Hierarchic Surface Meshing. IMR 2001 - [c26]Tamal K. Dey, Joachim Giesen, James Hudson:
Delaunay based shape reconstruction from large data. IEEE Symposium on Parallel and Large-Data Visualization and Graphics 2001: 19-27 - [c25]Ho-Lun Cheng, Tamal K. Dey, Herbert Edelsbrunner, John Sullivan:
Dynamic skin triangulation. SODA 2001: 47-56 - [c24]Tamal K. Dey, Joachim Giesen, Samrat Goswami, James Hudson, Rephael Wenger, Wulue Zhao:
Undersampling and Oversampling in Sample Based Shape Modeling. IEEE Visualization 2001: 83-90 - 2000
- [j20]Tamal K. Dey, Kurt Mehlhorn, Edgar A. Ramos:
Curve reconstruction: Connecting dots with good reason. Comput. Geom. 15(4): 229-244 (2000) - [j19]Siu-Wing Cheng, Tamal K. Dey, Herbert Edelsbrunner, Michael A. Facello, Shang-Hua Teng:
Sliver exudation. J. ACM 47(5): 883-904 (2000) - [c23]Nina Amenta, Sunghee Choi, Tamal K. Dey, Naveen Leekha:
A simple algorithm for homeomorphic surface reconstruction. SCG 2000: 213-222 - [c22]Tamal K. Dey, Rephael Wenger:
Reconstruction curves with sharp corners. SCG 2000: 233-241
1990 – 1999
- 1999
- [j18]Tamal K. Dey, Sumanta Guha:
Transforming Curves on Surfaces. J. Comput. Syst. Sci. 58(2): 297-325 (1999) - [c21]Siu-Wing Cheng, Tamal K. Dey, Herbert Edelsbrunner, Michael A. Facello, Shang-Hua Teng:
Sliver Exudation. SCG 1999: 1-13 - [c20]Boris Aronov, Tamal K. Dey:
Polytopes in Arrangements. SCG 1999: 154-162 - [c19]Tamal K. Dey, Kurt Mehlhorn, Edgar A. Ramos:
Curve Reconstruction: Connecting Dots with Good Reason. SCG 1999: 197-206 - [c18]Siu-Wing Cheng, Tamal K. Dey:
Improved constructions of Delaunay based contour surfaces. Symposium on Solid Modeling and Applications 1999: 322-323 - [c17]Siu-Wing Cheng, Tamal K. Dey:
Approximate Minimum Weight Steiner Triangulation in Three Dimensions. SODA 1999: 205-214 - [c16]Tamal K. Dey, Piyush Kumar:
A Simple Provable Algorithm for Curve Reconstruction. SODA 1999: 893-894 - [r1]Ileana Streinu, Károly Bezdek, János Pach, Tamal K. Dey, Jianer Chen, Dina Kravets, Nancy M. Amato, W. Randolph Franklin:
Discrete And Computational Geometry. Handbook of Discrete and Combinatorial Mathematics 1999 - [i1]Marshall W. Bern, David Eppstein, Pankaj K. Agarwal, Nina Amenta, L. Paul Chew, Tamal K. Dey, David P. Dobkin, Herbert Edelsbrunner, Cindy Grimm, Leonidas J. Guibas, John Harer, Joel Hass, Andrew Hicks, Carroll K. Johnson, Gilad Lerman, David Letscher, Paul E. Plassmann, Eric Sedgwick, Jack Snoeyink, Jeff Weeks, Chee-Keng Yap, Denis Zorin:
Emerging Challenges in Computational Topology. CoRR cs.CG/9909001 (1999) - 1998
- [j17]D. Chithra Prasad, Sudebkumar Prasant Pal, Tamal K. Dey:
Visibility with multiple diffuse reflections. Comput. Geom. 10(3): 187-196 (1998) - [j16]Tamal K. Dey:
Improved Bounds for Planar k -Sets and Related Problems. Discret. Comput. Geom. 19(3): 373-382 (1998) - [j15]Tamal K. Dey, János Pach:
Extremal Problems for Geometric Hypergraphs. Discret. Comput. Geom. 19(4): 473-484 (1998) - [j14]Boris Aronov, Alan R. Davis, Tamal K. Dey, Sudebkumar Prasant Pal, D. Chithra Prasad:
Visibility with One Reflection. Discret. Comput. Geom. 19(4): 553-574 (1998) - [j13]Boris Aronov, Alan R. Davis, Tamal K. Dey, Sudebkumar Prasant Pal, D. Chithra Prasad:
Visibility with Multiple Reflections. Discret. Comput. Geom. 20(1): 61-78 (1998) - [j12]Tamal K. Dey, Sumanta Guha:
Computing Homology Groups of Simplicial Complexes in R3. J. ACM 45(2): 266-287 (1998) - 1997
- [j11]Tamal K. Dey, Michael B. Dillencourt, Subir Kumar Ghosh, Jason M. Cahill:
Triangulating with High Connectivity. Comput. Geom. 8: 39-56 (1997) - [j10]Tamal K. Dey, Nimish R. Shah:
On the Number of Simplicial Complexes in D. Comput. Geom. 8: 267-277 (1997) - [j9]Tamal K. Dey:
Optimal Algorithms to Detect Null-Homologous Cycles on 2-Manifolds. Int. J. Comput. Geom. Appl. 7(3): 167-174 (1997) - [c15]Tamal K. Dey:
Improved Bounds on Planar k-sets and k-levels. FOCS 1997: 156-161 - [c14]Tamal K. Dey, Arunabha Roy, Nimish R. Shah:
Approximating Geometric Domains through Topological Triangulations. FSTTCS 1997: 6-21 - 1996
- [c13]Tamal K. Dey, János Pach:
Extremal Problems for Geometric Hypergraphs. ISAAC 1996: 105-114 - [c12]Tamal K. Dey, Sumanta Guha:
Algorithms for Manifolds and Simplicial Complexes in Euclidean 3-Space (Preliminary Version). STOC 1996: 398-407 - [c11]Boris Aronov, Alan R. Davis, Tamal K. Dey, Sudebkumar Prasant Pal, D. Chithra Prasad:
Visibility with Multiple Reflections. SWAT 1996: 284-295 - 1995
- [j8]Tamal K. Dey, Haijo Schipper:
A New Technique To Compute Polygonal Schema for 2-Manifolds with Application to Null-homotopy Detection. Discret. Comput. Geom. 14(1): 93-110 (1995) - [c10]Tamal K. Dey, Nimish R. Shah:
On the number of simplicial complexes in Rd. CCCG 1995: 31-36 - [c9]Boris Aronov, Alan R. Davis, Tamal K. Dey, Sudebkumar Prasant Pal, D. Chithra Prasad:
Visibility with Reflection. SCG 1995: 316-325 - [c8]Tamal K. Dey, Sumanta Guha:
Optimal Algorithms for Curves on Surfaces. FOCS 1995: 266-274 - 1994
- [j7]Tamal K. Dey, Herbert Edelsbrunner:
Counting Triangle Crossing and Halving Planes. Discret. Comput. Geom. 12: 231-289 (1994) - [j6]Tamal K. Dey, Nimish R. Shah:
Many-Face Complexity in Incremental Convex Arrangements. Inf. Process. Lett. 51(5): 227-231 (1994) - [c7]Tamal K. Dey, Michael B. Dillencourt, Subir Kumar Ghosh:
Triangulating with High Connectivity. CCCG 1994: 339-343 - [c6]Tamal K. Dey:
A New Technique to Compute Polygonal Schema for 2-Manifolds with Application to Null-Homotopy Detection. SCG 1994: 277-284 - 1993
- [j5]Tamal K. Dey:
On Counting Triangulations in D Dimensions. Comput. Geom. 3: 315-325 (1993) - [c5]Tamal K. Dey:
Optimal Algorithms to Detect Null-homologous Cycles on 2-manifolds. CCCG 1993: 273-278 - [c4]Tamal K. Dey, Herbert Edelsbrunner:
Counting Triangle Crossings and Halving Planes. SCG 1993: 270-273 - 1992
- [j4]Tamal K. Dey, Kokichi Sugihara, Chandrajit L. Bajaj:
Delaunay triangulations in three dimensions with finite precision arithmetic. Comput. Aided Geom. Des. 9(6): 457-470 (1992) - [j3]Tamal K. Dey, Chandrajit L. Bajaj, Kokichi Sugihara:
On good triangulations in three dimensions. Int. J. Comput. Geom. Appl. 2(1): 75-95 (1992) - [j2]Chandrajit L. Bajaj, Tamal K. Dey:
Convex Decomposition of Polyhedra and Robustness. SIAM J. Comput. 21(2): 339-364 (1992) - 1991
- [b1]Tamal Krishna Dey:
Decompositions of polyhedra in three dimensions. Purdue University, USA, 1991 - [c3]Tamal K. Dey:
Triangulation and CSG Representation of Polyhedra with Arbitrary Genus. SCG 1991: 364-371 - [c2]Tamal K. Dey, Chandrajit L. Bajaj, Kokichi Sugihara:
On good triangulations in three dimensions. Symposium on Solid Modeling and Applications 1991: 431-441 - 1990
- [j1]Chandrajit L. Bajaj, Tamal K. Dey:
Polygon Nesting and Robustness. Inf. Process. Lett. 35(1): 23-32 (1990)
1980 – 1989
- 1989
- [c1]Chandrajit L. Bajaj, Tamal K. Dey:
Robust Decompositions of Polyhedra. FSTTCS 1989: 267-279
Coauthor Index
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