8740 search results - page 1674 / 1748 » The Management of Replicated Data |
147
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WWW
2010
ACM
15 years 11 months ago
2010
ACM
Detecting clusters or communities in large real-world graphs such as large social or information networks is a problem of considerable interest. In practice, one typically chooses...
144
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IUI
2010
ACM
15 years 11 months ago
2010
ACM
A typical knowledge worker is involved in multiple tasks and switches frequently between them every work day. These frequent switches become expensive because each task switch req...
192
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SAC
2010
ACM
15 years 11 months ago
2010
ACM
In this paper, we explore the problem of processing a novel type of location based queries, named the location based top-k query, which involves both of spatial and non-spatial sp...
157
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SAC
2010
ACM
15 years 11 months ago
2010
ACM
The aim of this short paper is to present a general method of using background knowledge to impose constraints in conceptual clustering of object-attribute relational data. The pr...
157
Voted
EDBT
2010
ACM
15 years 11 months ago
2010
ACM
When selecting alternatives from large amounts of data, trade-offs play a vital role in everyday decision making. In databases this is primarily reflected by the top-k retrieval p...