3467 search results - page 529 / 694 » Non-monotonic feature selection |
271
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ICDT
2009
ACM
16 years 7 months ago
2009
ACM
The ability to flexibly compose confidence computation with the operations of relational algebra is an important feature of probabilistic database query languages. Computing confi...
194
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
Contextual advertising (also called content match) refers to the placement of small textual ads within the content of a generic web page. It has become a significant source of rev...
168
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EDBT
2008
ACM
16 years 6 months ago
2008
ACM
Peer Data Management Systems (PDMSs) have been introduced as a solution to the problem of large-scale sharing of semantically rich data. A PDMS consists of semantic peers connecte...
195
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IDEAS
2008
IEEE
16 years 1 months ago
2008
IEEE
With more and more natural language text stored in databases, handling respective query predicates becomes very important. Optimizing queries with predicates includes (sub)string ...
176
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SECON
2008
IEEE
16 years 29 days ago
2008
IEEE
—Fast proliferation of IEEE 802.11 wireless devices has led to the emergence of High-Density (HD) Wireless Local Area Networks (WLANs), where it is challenging to improve the thr...