Gautam Das

16% first author (3), 16% last author (3) — 63% (12) in alphabetical order

Affiliations (4)

• University of Texas at Austin, Austin, USA (2006)
• Microsoft, Redmond, USA (2001,2002,2003,2004)
• University of Texas, Arlington, USA (2006,2007,2008,2009)
• University of Texas, Richardson, USA (2009)

Papers (19)

• Privacy preservation of aggregates in hidden databases: why and how? (sigmod, 2009, research) Arjun Dasgupta, Nan Zhang, Gautam Das, Surajit Chaudhuri
• Improved search for socially annotated data (vldb, 2009, research) Nikos Sarkas, Gautam Das, Nick Koudas
• HDSampler: revealing data behind web form interfaces (sigmod, 2009, demo) Anirban Maiti, Arjun Dasgupta, Nan Zhang, Gautam Das
• Measure-driven keyword-query expansion (vldb, 2009, research) Nikos Sarkas, Nilesh Bansal, Gautam Das, Nick Koudas
• Anytime measures for top-k algorithms on exact and fuzzy data sets (vldbj, 2009, research) Benjamin Arai, Gautam Das, Dimitrios Gunopulos, Nick Koudas
• Group recommendation: semantics and efficiency (vldb, 2009, research) Sihem Amer-Yahia, Senjuti Basu Roy, Ashish Chawlat, Gautam Das, Cong Yu
• Categorical skylines for streaming data (sigmod, 2008, research) Nikos Sarkas, Gautam Das, Nick Koudas, Anthony K. H. Tung
• Anytime measures for top-k algorithms (vldb, 2007, research) Benjamin Arai, Gautam Das, Dimitrios Gunopulos, Nick Koudas
• Optimized stratified sampling for approximate query processing (tods, 2007, research) Surajit Chaudhuri, Gautam Das, Vivek Narasayya
• A random walk approach to sampling hidden databases (sigmod, 2007, research) Arjun Dasgupta, Gautam Das, Heikki Mannila
• Ad-hoc top-k query answering for data streams (vldb, 2007, research) Gautam Das, Dimitrios Gunopulos, Nick Koudas, Nikos Sarkas
• Probabilistic information retrieval approach for ranking of database query results (tods, 2006, research) Surajit Chaudhuri, Gautam Das, Vagelis Hristidis, Gerhard Weikum
• Ordering the attributes of query results (sigmod, 2006, research) Gautam Das, Vagelis Hristidis, Nishant Kapoor, S. Sudarshan
• Answering top-k queries using views (vldb, 2006, research) Gautam Das, Dimitrios Gunopulos, Nick Koudas, Dimitris Tsirogiannis
• Probabilistic ranking of database query results (vldb, 2004, research) Surajit Chaudhuri, Gautam Das, Vagelis Hristidis, Gerhard Weikum
• Effective use of block-level sampling in statistics estimation (sigmod, 2004, research) Surajit Chaudhuri, Gautam Das, Utkarsh Srivastava
• Dynamic sample selection for approximate query processing (sigmod, 2003, research) Brian Babcock, Surajit Chaudhuri, Gautam Das
• DBXplorer: enabling keyword search over relational databases (sigmod, 2002, demo) Sanjay Agrawal, Surajit Chaudhuri, Gautam Das
• A robust, optimization-based approach for approximate answering of aggregate queries (sigmod, 2001, research) Surajit Chaudhuri, Gautam Das, Vivek Narasayya

Co-Authors (24)

• Surajit Chaudhuri (8 of 50)
• Nick Koudas (7 of 44)
• Dimitrios Gunopoulos (4 of 18)
• Nikos Sarkas (4 of 5)
• Vagelis Hristidis (3 of 12)
• Arjun Dasgupta (3 of 3)
• Gerhard Weikum (2 of 29)
• Vivek R. Narasayya (2 of 18)
• Nan Zhang (2 of 3)
• Benjamin Arai (2 of 2)
• Anthony K. H. Tung (1 of 21)
• Sihem Amer-Yahia (1 of 19)
• Cong Yu (1 of 16)
• S. Sudarshan (1 of 15)
• Utkarsh Srivastava (1 of 14)
• Brian Babcock (1 of 7)
• Sanjay Agrawal (1 of 7)
• Nilesh Bansal (1 of 4)
• Heikki Mannila (1 of 3)
• Dimitris Tsirogiannis (1 of 3)
• Anirban Maiti (1 of 1)
• Nishant Kapoor (1 of 1)
• Ashish Chawlat (1 of 1)
• Senjuti Basu Roy (1 of 1)

numbers denote share of papers co-authored with Gautam Das

Authors of same affiliation(s) (172)

• Surajit Chaudhuri (50 of 50)
• Philip A. Bernstein (19 of 19)
• Vivek R. Narasayya (18 of 18)
• Per-Åke Larson (15 of 15)
• Raghav Kaushik (12 of 17)
• Sergey Melnik (11 of 14)
• Nicolas Bruno (10 of 14)
• David B. Lomet (10 of 10)
• Jingren Zhou (9 of 13)
• Venkatesh Ganti (9 of 10)
• César A. Galindo-Legaria (9 of 9)
• Ravishankar Ramamurthy (7 of 10)
• Jonathan Goldstein (7 of 7)
• Sanjay Agrawal (7 of 7)
• Florian M. Waas (6 of 7)
• Kaushik Chakrabarti (5 of 9)
• Peter Zabback (5 of 5)
• Dong Xin (4 of 11)
• Arvind Arasu (4 of 10)
• Suman Nath (4 of 8)
• Leonidas Fegaras (4 of 4)
• Shankar Pal (4 of 4)
• Torsten Grabs (4 of 4)
• Gideon Schaller (4 of 4)
• Atul Adya (4 of 4)
• Goetz Graefe (3 of 4)
• Christian Kleinerman (3 of 3)
• Kris Ganjam (3 of 3)
• David Campbell (3 of 3)
• José A. Blakeley (3 of 3)
• Manoj Syamala (3 of 3)
• Latifur Khan (3 of 3)
• Arjun Dasgupta (3 of 3)
• Istvan Cseri (3 of 3)
• Milind M. Joshi (3 of 3)
• Roger Barga (3 of 3)
• David J. DeWitt (2 of 23)
• Badrish Chandramouli (2 of 7)
• Naga K. Govindaraju (2 of 6)
• Hongfei Guo (2 of 5)
• Jim Gray (2 of 5)
• Vassilis Athitsos (2 of 4)
• Jie Liu (2 of 3)
• Mamoun Awad (2 of 2)
• Honguk Woo (2 of 2)
• Michael Rys (2 of 2)
• Pawel Terlecki (2 of 2)
• Jennifer Beckmann (2 of 2)
• Hardik Bati (2 of 2)
• Navendu Jain (2 of 2)
• Oliver Seeliger (2 of 2)
• Beysim Sezgin (2 of 2)
• Bhavani Thuraisingham (2 of 2)
• Lubor Kollar (2 of 2)
• Leo Giakoumakis (2 of 2)
• Peter Carlin (2 of 2)
• Shimin Chen (1 of 7)
• Todd J. Green (1 of 5)
• Eugene Agichtein (1 of 4)
• Mian Lu (1 of 4)
• Zografoula Vagena (1 of 4)
• Rui Wang (1 of 4)
• Xiaoyu Wang (1 of 3)
• Shubha U. Nabar (1 of 3)
• Alan Nash (1 of 3)
• Ke Yang (1 of 3)
• Anil Nori (1 of 2)
• JungHwan Oh (1 of 2)
• Kang Zhang (1 of 2)
• Robert McCann (1 of 2)
• M. H. Ali (1 of 2)
• Denise Draper (1 of 2)
• James F. Terwilliger (1 of 2)
• Ramkumar Krishnan (1 of 2)
• Xiaoxin Yin (1 of 2)
• Albert Greenberg (1 of 1)
• Sujoe Bose (1 of 1)
• Brian Beckman (1 of 1)
• Steve Herbert (1 of 1)
• Yin Zhang (1 of 1)
• Anand Deshpande (1 of 1)
• Denis Churin (1 of 1)
• Theo Vassilakis (1 of 1)
• Dmitry Kit (1 of 1)
• Chandrasekhar Srinivasan (1 of 1)
• Jeff Bernhardt (1 of 1)
• Dragan Tomic (1 of 1)
• Zhaoqi Chen (1 of 1)
• Conor Cunningham (1 of 1)
• Marc Friedman (1 of 1)
• Patrick Stuedi (1 of 1)
• L. F. Cabrera (1 of 1)
• Adam Prout (1 of 1)
• S. Bhat (1 of 1)
• Nigel Westbury (1 of 1)
• Kristi Morton (1 of 1)
• A. Raizman (1 of 1)
• Ramachandran Venkatesh (1 of 1)
• Srini Acharya (1 of 1)
• P. Wang (1 of 1)
• Xiaowei Jiang (1 of 1)
• Bill Ramsey (1 of 1)
• B. S. Raman (1 of 1)
• Praveen Seshadri (1 of 1)
• Stefano Stefani (1 of 1)
• Sean Lyndersay (1 of 1)
• Murat Kantarcıoğlu (1 of 1)
• Erik Meijer (1 of 1)
• Arun Marathe (1 of 1)
• Mike Dahlin (1 of 1)
• Paul Larson (1 of 1)
• Brandon Berg (1 of 1)
• Rahul Kapoor (1 of 1)
• Anirban Maiti (1 of 1)
• Amir Netz (1 of 1)
• Wei Yu (1 of 1)
• Vasili Zolotov (1 of 1)
• Ana-Elisa Schmid (1 of 1)
• Ashish Chawlat (1 of 1)
• JeongKyu Lee (1 of 1)
• Yi Fang (1 of 1)
• V. Di Nicola (1 of 1)
• Gang Zhang (1 of 1)
• Ming-Chuan Wu (1 of 1)
• Isaac Kunen (1 of 1)
• S. Bjeletich (1 of 1)
• Martin Gudgin (1 of 1)
• Krzysztof Kozielczyk (1 of 1)
• A. Kirilov (1 of 1)
• John E. Churchill (1 of 1)
• Pablo Castro (1 of 1)
• Simon Weaver (1 of 1)
• T. Verona (1 of 1)
• Jun Fang (1 of 1)
• Mostafa Elhemali (1 of 1)
• C. Gerea (1 of 1)
• Mason Bendixen (1 of 1)
• Bob Jenkins (1 of 1)
• Dan Jones (1 of 1)
• Michael Zwilling (1 of 1)
• Peter Mork (1 of 1)
• Gavin Bierman (1 of 1)
• Aleksandras Surna (1 of 1)
• Ramez Elmasri (1 of 1)
• Pat Helland (1 of 1)
• David Shutt (1 of 1)
• Eugene Kogan (1 of 1)
• Prince Mahajan (1 of 1)
• Arvind Rajendran (1 of 1)
• Usama M. Fayyad (1 of 1)
• Adrian Baras (1 of 1)
• Venky Ganti (1 of 1)
• Nikhil Swamy (1 of 1)
• Sae Hwang (1 of 1)
• Giri Nair (1 of 1)
• Senjuti Basu Roy (1 of 1)
• Mat Henaire (1 of 1)
• Feng Zhao (1 of 1)
• Ying Li (1 of 1)
• Yu Qian (1 of 1)
• Vineet Rao (1 of 1)
• R. Schindlauer (1 of 1)
• Honggang Zhang (1 of 1)
• A. Ananthanarayan (1 of 1)
• Balaji Rathakrishnan (1 of 1)
• Darren Shakib (1 of 1)
• T. Tarnavski (1 of 1)
• Ebru Ersan (1 of 1)
• S. Muralidhar (1 of 1)
• Mustafa Canim (1 of 1)
• Alazel Acheson (1 of 1)
• Ronnie Chaiken (1 of 1)

numbers denote share of papers authored in same affils as Gautam Das