14518 search results - page 318 / 2904 » Two Problems for Sophistication |
169
Voted
JUCS
2002
15 years 6 months ago
2002
: Community web sites exhibit the property that multiple content providers exist. Of course, any portal is only as useful as the quality and amount of its content. Developing origi...
162
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SAC
2002
ACM
15 years 6 months ago
2002
ACM
We describe a resource discovery and communication system designed for security and privacy. All objects in the system, e.g., appliances, wearable gadgets, software agents, and us...
142
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SIGDIAL
2010
15 years 4 months ago
2010
Incremental natural language understanding is the task of assigning semantic representations to successively larger prefixes of utterances. We compare two types of statistical mod...
182
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ACCV
2010
Springer
15 years 1 months ago
2010
Springer
Abstract. Image matting and segmentation are two closely related topics that concern extracting the foreground and background of an image. While the methods based on global optimiz...
223
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SIGIR
2012
ACM
13 years 9 months ago
2012
ACM
Many techniques for improving search result quality have been proposed. Typically, these techniques increase average effectiveness by devising advanced ranking features and/or by...