620 search results - page 78 / 124 » Algorithms for Rewriting Aggregate Queries Using Views |
118
Voted
ICPR
2002
IEEE
16 years 5 months ago
2002
IEEE
This paper proposes a novel view of the information generated by relevance feedback. Latent semantic analysis is adapted to this view to extract useful inter-query information. Th...
127
Voted
ICDE
2007
IEEE
15 years 10 months ago
2007
IEEE
Recently there is much need of discovering useful knowledge from massive log-data which are generated by Webbased information systems. Such log-data have multiple attributes about...
120
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APVIS
2008
15 years 5 months ago
2008
We present the Zoomable Adjacency Matrix Explorer (ZAME), a visualization tool for exploring graphs at a scale of millions of nodes and edges. ZAME is based on an adjacency matrix...
245
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SIGMOD
2008
ACM
16 years 4 months ago
2008
ACM
Approximate queries on a collection of strings are important in many applications such as record linkage, spell checking, and Web search, where inconsistencies and errors exist in...
143
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FQAS
2004
Springer
15 years 7 months ago
2004
Springer
Abstract. The Internet has instigated a critical need for automated tools that facilitate integrating countless databases. Since non-technical end users are often the ultimate repo...