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Gautam Das: [Publications] [Author Rank by year] [Co-authors] [Prefers] [Cites] [Cited by]

Publications of Author

  1. Gautam Das, Heikki Mannila, Pirjo Ronkainen
    Similarity of Attributes by External Probes. [Citation Graph (2, 0)][DBLP]
    KDD, 1998, pp:23-29 [Conf]
  2. Béla Bollobás, Gautam Das, Dimitrios Gunopulos, Heikki Mannila
    Time-Series Similarity Problems and Well-Separated Geometric Sets. [Citation Graph (1, 0)][DBLP]
    Symposium on Computational Geometry, 1997, pp:454-456 [Conf]
  3. Gautam Das, Rudolf Fleischer, Leszek Gasieniec, Dimitrios Gunopulos, Juha Kärkkäinen
    Episode Matching. [Citation Graph (1, 0)][DBLP]
    CPM, 1997, pp:12-27 [Conf]
  4. Gautam Das, Dimitrios Gunopulos, Heikki Mannila
    Finding Similar Time Series. [Citation Graph (1, 0)][DBLP]
    PKDD, 1997, pp:88-100 [Conf]
  5. Gautam Das, M. Fazio, Massimo Villari, Antonio Puliafito
    Vulnerabilities of Internet Access Mechanisms from Mobile Ad Hoc Networks. [Citation Graph (0, 0)][DBLP]
    AINA (1), 2006, pp:851-858 [Conf]
  6. Gautam Das
    The visibility graph contains a bounded-degree spanner. [Citation Graph (0, 0)][DBLP]
    CCCG, 1997, pp:- [Conf]
  7. Gautam Das, Paul J. Heffernan, Giri Narasimhan
    LR-visibility in Polygons. [Citation Graph (0, 0)][DBLP]
    CCCG, 1993, pp:303-308 [Conf]
  8. Danny Z. Chen, Gautam Das, Michiel H. M. Smid
    Lower Bounds for Computing Geometric Spanners and Approximate Shortest Paths. [Citation Graph (0, 0)][DBLP]
    CCCG, 1996, pp:155-160 [Conf]
  9. Sanjay Agrawal, Surajit Chaudhuri, Gautam Das, Aristides Gionis
    Automated Ranking of Database Query Results. [Citation Graph (0, 0)][DBLP]
    CIDR, 2003, pp:- [Conf]
  10. Amit Anil Nanavati, Siva Gurumurthy, Gautam Das, Dipanjan Chakraborty, Koustuv Dasgupta, Sougata Mukherjea, Anupam Joshi
    On the structural properties of massive telecom call graphs: findings and implications. [Citation Graph (0, 0)][DBLP]
    CIKM, 2006, pp:435-444 [Conf]
  11. Barun Chandra, Gautam Das, Giri Narasimhan, José Soares
    New Sparseness Results on Graph Spanners. [Citation Graph (0, 0)][DBLP]
    Symposium on Computational Geometry, 1992, pp:192-201 [Conf]
  12. Gautam Das, Paul J. Heffernan, Giri Narasimhan
    Optimally Sparse Spanners in 3-Dimensional Euclidean Space. [Citation Graph (0, 0)][DBLP]
    Symposium on Computational Geometry, 1993, pp:53-62 [Conf]
  13. Gautam Das, Giri Narasimhan
    A Fast Algorithm for Constructing Sparse Euclidean Spanners. [Citation Graph (0, 0)][DBLP]
    Symposium on Computational Geometry, 1994, pp:132-139 [Conf]
  14. Gautam Das, Giri Narasimhan
    Optimal Linear-Time Algorithm for the Shortest Illuminating Line Segment in a Polygon. [Citation Graph (0, 0)][DBLP]
    Symposium on Computational Geometry, 1994, pp:259-266 [Conf]
  15. Srinivasa Rao Arikati, Danny Z. Chen, L. Paul Chew, Gautam Das, Michiel H. M. Smid, Christos D. Zaroliagis
    Planar Spanners and Approximate Shortest Path Queries among Obstacles in the Plane. [Citation Graph (0, 0)][DBLP]
    ESA, 1996, pp:514-528 [Conf]
  16. Gautam Das, Sanjiv Kapoor, Michiel H. M. Smid
    On the Complexity of Approximating Euclidean Traveling Salesman Tours and Minimum Spanning Trees. [Citation Graph (0, 0)][DBLP]
    FSTTCS, 1996, pp:64-75 [Conf]
  17. Sanjay Agrawal, Surajit Chaudhuri, Gautam Das
    DBXplorer: A System for Keyword-Based Search over Relational Databases. [Citation Graph (0, 0)][DBLP]
    ICDE, 2002, pp:5-16 [Conf]
  18. Benjamin Arai, Gautam Das, Dimitrios Gunopulos, Vana Kalogeraki
    Approximating Aggregation Queries in Peer-to-Peer Networks. [Citation Graph (0, 0)][DBLP]
    ICDE, 2006, pp:42- [Conf]
  19. Surajit Chaudhuri, Gautam Das, Mayur Datar, Rajeev Motwani, Vivek R. Narasayya
    Overcoming Limitations of Sampling for Aggregation Queries. [Citation Graph (0, 0)][DBLP]
    ICDE, 2001, pp:534-542 [Conf]
  20. Foto N. Afrati, Gautam Das, Aristides Gionis, Heikki Mannila, Taneli Mielikäinen, Panayiotis Tsaparas
    Mining Chains of Relations. [Citation Graph (0, 0)][DBLP]
    ICDM, 2005, pp:553-556 [Conf]
  21. Gautam Das, Paul J. Heffernan
    Constructing Degree-3 Spanners with Other Sparseness Properties. [Citation Graph (0, 0)][DBLP]
    ISAAC, 1993, pp:11-20 [Conf]
  22. Gautam Das, King-Ip Lin, Heikki Mannila, Gopal Renganathan, Padhraic Smyth
    Rule Discovery from Time Series. [Citation Graph (0, 0)][DBLP]
    KDD, 1998, pp:16-22 [Conf]
  23. Michail Vlachos, Dimitrios Gunopulos, Gautam Das
    Rotation invariant distance measures for trajectories. [Citation Graph (0, 0)][DBLP]
    KDD, 2004, pp:707-712 [Conf]
  24. Gautam Das, Deborah Joseph
    Which Triangulations Approximate the Complete Graph?. [Citation Graph (0, 0)][DBLP]
    Optimal Algorithms, 1989, pp:168-192 [Conf]
  25. Gautam Das, Heikki Mannila
    Context-Based Similarity Measures for Categorical Databases. [Citation Graph (0, 0)][DBLP]
    PKDD, 2000, pp:201-210 [Conf]
  26. Pauli Miettinen, Taneli Mielikäinen, Aristides Gionis, Gautam Das, Heikki Mannila
    The Discrete Basis Problem. [Citation Graph (0, 0)][DBLP]
    PKDD, 2006, pp:335-346 [Conf]
  27. Gautam Das
    Approximate Query Processing. [Citation Graph (0, 0)][DBLP]
    SBBD, 2005, pp:8-9 [Conf]
  28. Brian Babcock, Surajit Chaudhuri, Gautam Das
    Dynamic Sample Selection for Approximate Query Processing. [Citation Graph (0, 0)][DBLP]
    SIGMOD Conference, 2003, pp:539-550 [Conf]
  29. Sanjay Agrawal, Surajit Chaudhuri, Gautam Das
    DBXplorer: enabling keyword search over relational databases. [Citation Graph (0, 0)][DBLP]
    SIGMOD Conference, 2002, pp:627- [Conf]
  30. Surajit Chaudhuri, Gautam Das, Vivek R. Narasayya
    A Robust, Optimization-Based Approach for Approximate Answering of Aggregate Queries. [Citation Graph (0, 0)][DBLP]
    SIGMOD Conference, 2001, pp:295-306 [Conf]
  31. Surajit Chaudhuri, Gautam Das, Utkarsh Srivastava
    Effective Use of Block-Level Sampling in Statistics Estimation. [Citation Graph (0, 0)][DBLP]
    SIGMOD Conference, 2004, pp:287-298 [Conf]
  32. Gautam Das, Vagelis Hristidis, Nishant Kapoor, S. Sudarshan
    Ordering the attributes of query results. [Citation Graph (0, 0)][DBLP]
    SIGMOD Conference, 2006, pp:395-406 [Conf]
  33. Dimitrios Gunopulos, Gautam Das
    Time Series Similarity Measures and Time Series Indexing. [Citation Graph (0, 0)][DBLP]
    SIGMOD Conference, 2001, pp:624- [Conf]
  34. Gautam Das, Giri Narasimhan, Jeffrey S. Salowe
    A New Way to Weigh Malnourished Euclidean Graphs. [Citation Graph (0, 0)][DBLP]
    SODA, 1995, pp:215-222 [Conf]
  35. Gautam Das, Deborah Joseph
    Minimum Vertex Hulls for Polyhedral Domains. [Citation Graph (0, 0)][DBLP]
    STACS, 1990, pp:126-137 [Conf]
  36. Sunil Arya, Gautam Das, David M. Mount, Jeffrey S. Salowe, Michiel H. M. Smid
    Euclidean spanners: short, thin, and lanky. [Citation Graph (0, 0)][DBLP]
    STOC, 1995, pp:489-498 [Conf]
  37. Gautam Das, Paul J. Heffernan, Giri Narasimhan
    Finding All Weakly-Visible Chords of a Polygon in Linear Time (Extended Abstract). [Citation Graph (0, 0)][DBLP]
    SWAT, 1994, pp:119-130 [Conf]
  38. Ingo Althöfer, Gautam Das, David P. Dobkin, Deborah Joseph
    Generating Sparse Spanners for Weighted Graphs. [Citation Graph (0, 0)][DBLP]
    SWAT, 1990, pp:26-37 [Conf]
  39. Surajit Chaudhuri, Gautam Das, Vagelis Hristidis, Gerhard Weikum
    Probabilistic Ranking of Database Query Results. [Citation Graph (0, 0)][DBLP]
    VLDB, 2004, pp:888-899 [Conf]
  40. Gautam Das, Dimitrios Gunopulos, Nick Koudas, Dimitris Tsirogiannis
    Answering Top-k Queries Using Views. [Citation Graph (0, 0)][DBLP]
    VLDB, 2006, pp:451-462 [Conf]
  41. Gautam Das, Michael T. Goodrich
    On the Complexity of Approximating and Illuminating Three-Dimensional Convex Polyhedra (Preliminary Version). [Citation Graph (0, 0)][DBLP]
    WADS, 1995, pp:74-85 [Conf]
  42. Gautam Das, Giri Narasimhan
    Geometric Searching and Link Distance (Extended Abstract). [Citation Graph (0, 0)][DBLP]
    WADS, 1991, pp:261-272 [Conf]
  43. Gautam Das, M. Fazio, Massimo Villari, Antonio Puliafito
    CCID: Core construction for information dissemination in ad hoc scenario. [Citation Graph (0, 0)][DBLP]
    Communications and Computer Networks, 2005, pp:114-119 [Conf]
  44. Gautam Das, M. Fazio, Massimo Villari, Antonio Puliafito
    Distributed core assisted scalable data dissemination in mobile ad hoc networks. [Citation Graph (0, 0)][DBLP]
    CollaborateCom, 2005, pp:- [Conf]
  45. Gautam Das, Sanjiv Kapoor, Michiel H. M. Smid
    On the Complexity of Approximating Euclidean Traveling Salesman Tours and Minimum Spanning Trees. [Citation Graph (0, 0)][DBLP]
    Algorithmica, 1997, v:19, n:4, pp:447-460 [Journal]
  46. Yi-Min Wang, Lili Qiu, Chad Verbowski, Dimitris Achlioptas, Gautam Das, Per-Åke Larson
    Summary-based routing for content-based event distribution networks. [Citation Graph (0, 0)][DBLP]
    Computer Communication Review, 2004, v:34, n:5, pp:59-74 [Journal]
  47. Binay K. Bhattacharya, Gautam Das, Asish Mukhopadhyay, Giri Narasimhan
    Optimally computing a shortest weakly visible line segment inside a simple polygon. [Citation Graph (0, 0)][DBLP]
    Comput. Geom., 2002, v:23, n:1, pp:1-29 [Journal]
  48. Gautam Das, Michael T. Goodrich
    On the Complexity of Optimization Problems for 3-dimensional Convex Polyhedra and Decision Trees. [Citation Graph (0, 0)][DBLP]
    Comput. Geom., 1997, v:8, n:, pp:123-137 [Journal]
  49. Gautam Das, Paul J. Heffernan, Giri Narasimhan
    LR-visibility in Polygons. [Citation Graph (0, 0)][DBLP]
    Comput. Geom., 1997, v:7, n:, pp:37-57 [Journal]
  50. Danny Z. Chen, Gautam Das, Michiel H. M. Smid
    Lower bounds for computing geometric spanners and approximate shortest paths. [Citation Graph (0, 0)][DBLP]
    Discrete Applied Mathematics, 2001, v:110, n:2-3, pp:151-167 [Journal]
  51. Ingo Althöfer, Gautam Das, David P. Dobkin, Deborah Joseph, José Soares
    On Sparse Spanners of Weighted Graphs. [Citation Graph (0, 0)][DBLP]
    Discrete & Computational Geometry, 1993, v:9, n:, pp:81-100 [Journal]
  52. Barun Chandra, Gautam Das, Giri Narasimhan, José Soares
    New sparseness results on graph spanners. [Citation Graph (0, 0)][DBLP]
    Int. J. Comput. Geometry Appl., 1995, v:5, n:, pp:125-144 [Journal]
  53. Gautam Das, Giri Narasimhan
    A Fast Algorithm for Constructing Sparse Euclidean Spanners. [Citation Graph (0, 0)][DBLP]
    Int. J. Comput. Geometry Appl., 1997, v:7, n:4, pp:297-315 [Journal]
  54. Gautam Das, Paul J. Heffernan
    Constructing Degree-3 Spanners with Other Sparseness Properties. [Citation Graph (0, 0)][DBLP]
    Int. J. Found. Comput. Sci., 1996, v:7, n:2, pp:121-136 [Journal]
  55. Gautam Das, Michiel H. M. Smid
    A lower bound for approximating the geometric minimum weight matching. [Citation Graph (0, 0)][DBLP]
    Inf. Process. Lett., 2000, v:74, n:5-6, pp:253-255 [Journal]
  56. Béla Bollobás, Gautam Das, Dimitrios Gunopulos, Heikki Mannila
    Time-Series Similarity Problems and Well-Separated Geometric Sets. [Citation Graph (0, 0)][DBLP]
    Nord. J. Comput., 2001, v:8, n:4, pp:409-423 [Journal]
  57. Gautam Das, Paul J. Heffernan, Giri Narasimhan
    Finding all Weakly-Visible Chords of a Polygon in Linear Time. [Citation Graph (0, 0)][DBLP]
    Nord. J. Comput., 1994, v:1, n:4, pp:433-457 [Journal]
  58. Gautam Das, Deborah Joseph
    Minimum Vertex Hulls for Polyhedral Domains. [Citation Graph (0, 0)][DBLP]
    Theor. Comput. Sci., 1992, v:103, n:1, pp:107-135 [Journal]
  59. Benjamin Arai, Gautam Das, Dimitrios Gunopulos, Vana Kalogeraki
    Efficient Approximate Query Processing in Peer-to-Peer Networks. [Citation Graph (0, 0)][DBLP]
    IEEE Trans. Knowl. Data Eng., 2007, v:19, n:7, pp:919-933 [Journal]
  60. Surajit Chaudhuri, Gautam Das, Vagelis Hristidis, Gerhard Weikum
    Probabilistic information retrieval approach for ranking of database query results. [Citation Graph (0, 0)][DBLP]
    ACM Trans. Database Syst., 2006, v:31, n:3, pp:1134-1168 [Journal]
  61. Leonidas Fegaras, Weimin He, Gautam Das, David Levine
    XML Query Routing in Structured P2P Systems. [Citation Graph (0, 0)][DBLP]
    DBISP2P, 2006, pp:273-284 [Conf]
  62. Nishant Kapoor, Gautam Das, Vagelis Hristidis, S. Sudarshan, Gerhard Weikum
    STAR: A System for Tuple and Attribute Ranking of Query Answers. [Citation Graph (0, 0)][DBLP]
    ICDE, 2007, pp:1483-1484 [Conf]
  63. Girish Chafle, Gautam Das, Koustuv Dasgupta, Arun Kumar, Sumit Mittal, Sougata Mukherjea, Biplav Srivastava
    An Integrated Development Environment for Web Service Composition. [Citation Graph (0, 0)][DBLP]
    ICWS, 2007, pp:839-847 [Conf]
  64. Arjun Dasgupta, Gautam Das, Heikki Mannila
    A random walk approach to sampling hidden databases. [Citation Graph (0, 0)][DBLP]
    SIGMOD Conference, 2007, pp:629-640 [Conf]
  65. Gautam Das, Dimitrios Gunopulos, Nick Koudas, Nikos Sarkas
    Ad-hoc Top-k Query Answering for Data Streams. [Citation Graph (0, 0)][DBLP]
    VLDB, 2007, pp:183-194 [Conf]
  66. Benjamin Arai, Gautam Das, Dimitrios Gunopulos, Nick Koudas
    Anytime Measures for Top-k Algorithms. [Citation Graph (0, 0)][DBLP]
    VLDB, 2007, pp:914-925 [Conf]
  67. Senjuti Basu Roy, Gautam Das, Sajal Das
    Computing Best Coverage Path in the Presence of Obstacles in a Sensor Field. [Citation Graph (0, 0)][DBLP]
    WADS, 2007, pp:577-588 [Conf]
  68. Surajit Chaudhuri, Gautam Das, Vivek R. Narasayya
    Optimized stratified sampling for approximate query processing. [Citation Graph (0, 0)][DBLP]
    ACM Trans. Database Syst., 2007, v:32, n:2, pp:9- [Journal]

  69. Minimum-effort driven dynamic faceted search in structured databases. [Citation Graph (, )][DBLP]


  70. Efficient sampling of information in social networks. [Citation Graph (, )][DBLP]


  71. TRANS: Top-k Implementation Techniques of Minimum Effort Driven Faceted Search For Databases. [Citation Graph (, )][DBLP]


  72. Top-k Algorithms and Applications. [Citation Graph (, )][DBLP]


  73. Ranking objects based on relationships and fixed associations. [Citation Graph (, )][DBLP]


  74. Turbo-charging hidden database samplers with overflowing queries and skew reduction. [Citation Graph (, )][DBLP]


  75. Algorithm-safe privacy-preserving data publishing. [Citation Graph (, )][DBLP]


  76. Standing Out in a Crowd: Selecting Attributes for Maximum Visibility. [Citation Graph (, )][DBLP]


  77. Region Sampling: Continuous Adaptive Sampling on Sensor Networks. [Citation Graph (, )][DBLP]


  78. DynaCet: Building Dynamic Faceted Search Systems over Databases. [Citation Graph (, )][DBLP]


  79. Leveraging COUNT Information in Sampling Hidden Databases. [Citation Graph (, )][DBLP]


  80. Versatile publishing for privacy preservation. [Citation Graph (, )][DBLP]


  81. Categorical skylines for streaming data. [Citation Graph (, )][DBLP]


  82. Privacy preservation of aggregates in hidden databases: why and how? [Citation Graph (, )][DBLP]


  83. HDSampler: revealing data behind web form interfaces. [Citation Graph (, )][DBLP]


  84. Constructing and exploring composite items. [Citation Graph (, )][DBLP]


  85. Call to order: a hierarchical browsing approach to eliciting users' preference. [Citation Graph (, )][DBLP]


  86. Unbiased estimation of size and other aggregates over hidden web databases. [Citation Graph (, )][DBLP]


  87. Facetedpedia: dynamic generation of query-dependent faceted interfaces for wikipedia. [Citation Graph (, )][DBLP]


  88. Distinct value estimation on peer-to-peer networks. [Citation Graph (, )][DBLP]


  89. Privacy risks in health databases from aggregate disclosure. [Citation Graph (, )][DBLP]


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