586 search results - page 70 / 118 » Answering Multiple-Item Queries in Data Broadcast Systems |
124
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LWA
2008
15 years 2 months ago
2008
Where Information Retrieval (IR) and Text Categorization delivers a set of (ranked) documents according to a query, users of large document collections would rather like to receiv...
SIGMOD
2003
ACM
16 years 1 months ago
2003
ACM
Webcams, microphones, pressure gauges and other sensors provide exciting new opportunities for querying and monitoring the physical world. In this paper we focus on querying wide ...
227
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ICDE
2008
IEEE
16 years 2 months ago
2008
IEEE
Authority flow is an effective ranking mechanism for answering queries on a broad class of data. Systems have been developed to apply this principle on the Web (PageRank and topic ...
106
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CIKM
2010
Springer
14 years 12 months ago
2010
Springer
Most database systems allow query processing over attributes that are derived at query runtime (e.g., user-defined functions and remote data calls to web services), making them e...
116
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DFG
2007
Springer
15 years 7 months ago
2007
Springer
: The concept of natural neighbors employs the notion of distance to define local neighborhoods in discrete data. Especially when querying and accessing large scale data, it is im...