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2008 |
 |
Muhammed Miah, Gautam Das, Vagelis Hristidis, Heikki Mannila: Standing
Out in a Crowd: Selecting Attributes for Maximum Visibility, ICDE 2008
to appear |
|
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Song Lin, Benjamin Arai, Dimitrios Gunopulos, Gautam Das: Region
Sampling: Continuous Adaptive Sampling on Sensor Networks, ICDE 2008
to appear |
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2007 |
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Benjamin Arai, Gautam Das, Dimitrios Gunopulos, Nick Koudas: Anytime
Measures for Top-k Algorithms. VLDB 2007: 914-925 [pdf] |
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Gautam Das, Dimitrios Gunopulos, Nick Koudas, Nikos Sarkas: Ad-hoc
Top-k Query Answering for Data Streams. VLDB 2007: 183-194 [pdf] |
|
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Senjuti Basu Roy, Gautam Das, Sajal Das: Computing Best Coverage Path
in the Presence of Obstacles in a Sensor Field. WADS 2007: 577-588 [pdf] |
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Arjun Dasgupta, Gautam Das, Heikki Mannila: A random walk approach to
sampling hidden databases. SIGMOD Conference 2007: 629-640 [pdf] |
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Nishant Kapoor, Gautam Das, Vagelis Hristidis, S. Sudarshan, Gerhard
Weikum: STAR: A System for Tuple and Attribute Ranking of Query
Answers. ICDE 2007: 1483-1484 [pdf] |
|
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Benjamin Arai, Gautam Das, Dimitrios Gunopulos, Vana Kalogeraki:
Efficient Approximate Query Processing in Peer-to-Peer Networks. IEEE
Trans. Knowl. Data Eng. 19(7): 919-933 (2007) [pdf] |
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Surajit Chaudhuri, Gautam Das, Vivek Narasayya. Optimized Stratified
Sampling for Approximate Query Processing. ACM
Transactions on Database Systems (TODS), 32(2): 9 (2007) [pdf] |
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2006 |
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Surajit Chaudhuri, Gautam Das, Vagelis Hristidis, Gerhard Weikum.
Probabilistic Information Retrieval Approach for Ranking of Database
Query Results. ACM Transactions on Database Systems (TODS)
31(3): 1134-1168 (2006) [pdf] |
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(Best Paper) Pauli Miettinen, Taneli Mielikäinen, Aristides Gionis, Gautam Das,
Heikki Mannila. The Discrete Basis Problem. PKDD 2006. [pdf] |
|
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Gautam Das, Dimitrios Gunopulos, Nick Koudas, Dimitris Tsirogiannis.
Answering Top-k Queries Using Views. VLDB 2006. [pdf] |
|
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Benjamin Arai, Gautam Das, Dimitrios Gunopulos and
Vana Kalogeraki. Approximating Aggregations in Peer-to-Peer
Databases. HDMS 2006. |
|
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Gautam Das, Vagelis Hristidis, Nishant Kapoor and S. Sudarshan.
Ordering the Attributes of Query Results. SIGMOD 2006. [pdf] |
|
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Benjamin Arai, Gautam Das, Dimitrios Gunopulos and
Vana Kalogeraki. Approximating Aggregation Queries in Peer-to-Peer
Networks. ICDE 2006. [pdf] |
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2005 |
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Foto Afrati, Gautam Das, Aris Gionis, Heikki
Mannila, Taneli Mielikainen, Panayiotis Tsaparas: Mining Chains of
Relations. ICDM 2005. [pdf] |
|
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Chotirat Ann Ratanamahatana, Jessica Lin, Dimitrios
Gunopulos, Eamonn Keogh, Michail Vlachos, and Gautam Das. Mining
Time Series Data. In O. Maimon and Rokach (eds.), Data Mining and
Knowledge Discovery Handbook: A Complete Guide for Practitioners and
Researchers, Kluwer Academic Publishers. 2005. |
|
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Gautam Das: Approximate Query Processing.
Tutorial, SBBD 2005. |
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Gautam Das: Sampling Methods in Approximate
Query Answering Systems. Invited Book Chapter, Encyclopedia of
Data Warehousing and Mining.
Editor John Wang, Information Science
Publishing, 2005. [pdf] |
|
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Gautam Das: Approximate Query Processing
Techniques. Invited Tutorial at the 11th International Conference
on Management of Data (COMAD) 2005.[pdf] |
|
2004 |
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Yi-Min Wang, Lili Qiu, Chad Verbowski, Dimitris
Achlioptas, Gautam Das, Paul Larson: Summary-based Routing for
Content-based Event Distribution Networks. Computer Communication
Review (CCR) Oct. 2004. [pdf] |
|
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Michalis Vlachos, Dimitrios
Gunopulos, Gautam Das: Rotation Invariant Measures for Trajectories.
KDD 2004. [pdf] |
|
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Surajit Chaudhuri, Gautam Das,
Vagelis Hristidis, Gerhard Weikum: Probabilistic Ranking of Database
Query Results. VLDB 2004. [pdf] |
|
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Surajit Chaudhuri, Gautam Das,
Utkarsh Srivastava: Effective Use of Block-Level Sampling in
Statistics Estimation. SIGMOD Conference 2004. [pdf] |
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2003 |
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Gautam Das: Survey of
Approximate Query Processing Techniques. Invited Tutorial, SSDBM 2003. |
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Brian Babcock, Surajit Chaudhuri,
Gautam Das: Dynamic Sample Selection for Approximate Query Processing.
SIGMOD Conference 2003. [pdf] |
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Sanjay Agrawal, Surajit Chaudhuri,
Gautam Das, Aristides Gionis: Automated Ranking of Database Query
Results. CIDR 2003. [pdf] |
|
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Michail Vlachos, Dimitrios
Gunopulos, Gautam Das: Indexing Time-Series Under Conditions of Noise,
Invited Chapter in Data Mining in Time Series Data Bases, World
Scientific Publishing, 2003. |
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Gautam Das, Dimitrios Gunopulos:
Time Series Similarity and Indexing. Invited Chapter in
Handbook on Data Mining, Lawrence Erlbaum Associates, 2003. |
|
2002 |
|
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Yi-Min Wang, Lili Qiu, Dimitris
Achlioptas, Gautam Das, Paul Larson, Helen J. Wang. Subscription
Partitioning and Routing in Content-based Publish/Subscribe Networks.
16th International Symposium on DIStributed Computing (DISC'02), 2002. [pdf] |
|
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Sanjay Agrawal, Surajit Chaudhuri,
Gautam Das: DBXplorer: A System For Keyword-Based Search Over
Relational Databases. ICDE 2002. [pdf] |
|
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Sanjay Agrawal, Surajit Chaudhuri,
Gautam Das: DBXplorer: Enabling Keyword Search over Relational
Databases. (Demo), SIGMOD Conference 2002: 627. [pdf] |
|
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Binay K. Bhattacharya, Gautam Das,
Asish Mukhopadhyay, Giri Narasimhan: Optimally Computing a Shortest
Weakly Visible Line Segment Inside a Simple Polygon. Computational
Geometry 23(1): 1-29 (2002). [pdf] |
|
2001 |
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Surajit Chaudhuri, Gautam Das,
Vivek Narasayya: A Robust, Optimization-Based Approach for
Approximate Answering of Aggregate Queries. SIGMOD Conference 2001.
[pdf] |
|
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Surajit Chaudhuri, Gautam Das,
Mayur Datar, Rajeev Motwani, Vivek Narasayya: Overcoming Limitations
of Sampling for Aggregation Queries. ICDE 2001. [pdf] |
|
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Béla Bollobás, Gautam Das,
Dimitrios Gunopulos, Heikki Mannila: Time-Series Similarity Problems
and Well-Separated Geometric Sets.
Nordic Journal of Computing, 8(4):409-423, 2001. |
|
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Dimitrios Gunopulos, Gautam Das:
Time Series Similarity Measures and Time Series Indexing.
Tutorial, SIGMOD Conference 2001. |
|
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Danny Z. Chen, Gautam Das, Michiel
H. M. Smid: Lower Bounds for Computing Geometric Spanners and
Approximate Shortest Paths. Discrete Applied Mathematics 110(2-3):
151-167 (2001). [pdf] |
|
2000 |
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Dimitrios Gunopulos, Gautam Das:
Time Series Similarity Measures. Tutorial, KDD 2000. |
|
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Gautam Das, Heikki Mannila:
Context-Based Similarity Measures for Categorical Databases. PKDD
2000: 201-210. [pdf] |
|
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Gautam Das, Michiel H. Smid: A
Lower Bound for Approximating the Geometric Minimum Weight Matching.
Information Processing Letters 74(5-6): 253-255 (2000). [pdf] |
