3652 search results - page 542 / 731 » A study of query length |
169
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MHCI
2007
Springer
16 years 19 days ago
2007
Springer
There is much interest in providing effective mobile search tools. Our focus is the value of in situ sharing of users’ mobile search activity. The QnotA prototype displays other...
190
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VLDB
2007
ACM
16 years 19 days ago
2007
ACM
Top-k queries on large multi-attribute data sets are fundamental operations in information retrieval and ranking applications. In this paper, we initiate research on the anytime b...
184
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IDEAS
2006
IEEE
16 years 16 days ago
2006
IEEE
This paper proposes CADRE (Collaborative Allocation and Deallocation of Replicas with Efficiency), a dynamic replication scheme for improving the typically low data availability ...
161
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DEXAW
2005
IEEE
16 years 4 days ago
2005
IEEE
For several reasons a database may not satisfy certain integrity constraints (ICs). However, most likely most of the information in it is still consistent with the ICs; and could ...
149
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CIKM
2005
Springer
16 years 1 days ago
2005
Springer
Maintaining strict static score order of inverted lists is a heuristic used by search engines to improve the quality of query results when the entire inverted lists cannot be proc...