1548 search results - page 149 / 310 » Client-Site Query Extensions |
229
Voted
SIGMOD
2008
ACM
16 years 3 months ago
2008
ACM
A statistical database (StatDB) retrieves only aggregate results, as opposed to individual tuples. This paper investigates the construction of a privacy preserving StatDB that can...
235
Voted
SIGMOD
2006
ACM
16 years 3 months ago
2006
ACM
This paper introduces the Tuple Graph (TuG) synopses, a new class of data summaries that enable accurate selectivity estimates for complex relational queries. The proposed summari...
120
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ICDM
2008
IEEE
15 years 10 months ago
2008
IEEE
Selecting promising queries is the key to effective active learning. In this paper, we investigate selection techniques for the task of learning an equivalence relation where the ...
116
Voted
ICIAR
2007
Springer
15 years 9 months ago
2007
Springer
This paper introduces a composite relevance feedback approach for image retrieval using transaction-based and SVM-based learning. A transaction repository is dynamically constructe...
149
Voted
DASFAA
2006
IEEE
15 years 9 months ago
2006
IEEE
Abstract. In emerging data stream applications, data sources are typically distributed. Evaluating multi-join queries over streams from different sources may incur large communica...