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» Supporting Exploratory Queries in Databases
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ICDE
2003
IEEE
183views Database» more  ICDE 2003»
16 years 4 months ago
Skyline with Presorting
There has been interest recently in skyline queries, also called Pareto queries, on relational databases. Relational query languages do not support search for "best" tupl...
Jan Chomicki, Parke Godfrey, Jarek Gryz, Dongming ...
135
Voted
KDD
2004
ACM
124views Data Mining» more  KDD 2004»
16 years 3 months ago
Support envelopes: a technique for exploring the structure of association patterns
This paper introduces support envelopes--a new tool for analyzing association patterns--and illustrates some of their properties, applications, and possible extensions. Specifical...
Michael Steinbach, Pang-Ning Tan, Vipin Kumar
ICDT
2007
ACM
90views Database» more  ICDT 2007»
15 years 9 months ago
On the Expressiveness of Implicit Provenance in Query and Update Languages
Abstract. Information concerning the origin of data (that is, its provenance) is important in many areas, especially scientific recordkeeping. Currently, provenance information mu...
Peter Buneman, James Cheney, Stijn Vansummeren
214
Voted
ICDE
2006
IEEE
196views Database» more  ICDE 2006»
16 years 4 months ago
Closure-Tree: An Index Structure for Graph Queries
Graphs have become popular for modeling structured data. As a result, graph queries are becoming common and graph indexing has come to play an essential role in query processing. ...
Huahai He, Ambuj K. Singh
ADC
2009
Springer
134views Database» more  ADC 2009»
15 years 10 months ago
Mobile Information Exchange and Integration: From Query to Application Layer
Due to the popularity of mobile devices, more and more commercial applications have been developed on these devices. While commercial applications are mostly backed by relational ...
Van T. K. Tran, Raymond K. Wong, William K. Cheung...