3467 search results - page 537 / 694 » Streamwise Feature Selection |
141
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WWW
2009
ACM
16 years 3 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...
120
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EDBT
2008
ACM
16 years 3 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...
142
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IDEAS
2008
IEEE
15 years 9 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 ...
126
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SECON
2008
IEEE
15 years 9 months 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...
179
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MIR
2005
ACM
15 years 8 months ago
2005
ACM
In this paper, we will propose a novel semi-automatic annotation scheme for video semantic classification. It is well known that the large gap between high-level semantics and low...