31387 search results - page 6082 / 6278 » Abstracts |
147
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SIGECOM
2008
ACM
15 years 4 months ago
2008
ACM
We study the question of how to easily recognize whether a social unction f from an abstract type space to a set of outcomes is truthful, i.e. implementable by a truthful mechanis...
129
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SIGIR
2008
ACM
15 years 4 months ago
2008
ACM
Address geocoding, the process of finding the map location for a structured postal address, is a relatively well-studied problem. In this paper we consider the more general proble...
138
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SIGIR
2008
ACM
15 years 4 months ago
2008
ACM
Comments left by readers on Web documents contain valuable information that can be utilized in different information retrieval tasks including document search, visualization, and ...
117
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SIGIR
2008
ACM
15 years 4 months ago
2008
ACM
With an explosive growth of blogs, information seeking in blogosphere becomes more and more challenging. One example task is to find the most relevant topical blogs against a give...
138
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IJCV
2007
15 years 4 months ago
2007
Abstract. Cast shadows are an informative cue to the shape of objects. They are particularly valuable for discovering object’s concavities which are not available from other cues...