2724 search results - page 70 / 545 » Optimizing Queries on Files |
100
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SODA
2010
ACM
15 years 11 months ago
2010
ACM
d Abstract) Hanna Mazzawi Technion - Israel Institute of Technology In this paper, we consider the problem of reconstructing a hidden graph with m edges using additive queries. Gi...
137
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SIGMOD
1995
ACM
15 years 5 months ago
1995
ACM
Text is a pervasive information type, and many applications require querying over text sources in addition to structured data. This paper studies the problem of query processing i...
107
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NIPS
2008
15 years 3 months ago
2008
Query expansion is a long-studied approach for improving retrieval effectiveness by enhancing the user's original query with additional related words. Current algorithms for ...
115
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SIGMOD
2002
ACM
16 years 1 months ago
2002
ACM
This paper studies five strategies for storing XML documents including one that leaves documents in the file system, three that use a relational database system, and one that uses...
PODS
2004
ACM
16 years 1 months ago
2004
ACM
