26602 search results - page 5178 / 5321 » A New Imaging Model |
133
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WSDM
2010
ACM
16 years 2 months ago
2010
ACM
We study the problem of designing a mechanism to rank items in forums by making use of the user reviews such as thumb and star ratings. We compare mechanisms where forum users rat...
138
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SODA
2010
ACM
16 years 2 months ago
2010
ACM
There has been great interest in deciding whether a combinatorial structure satisfies some property, or in estimating the value of some numerical function associated with this com...
153
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ICS
2010
Tsinghua U.
16 years 2 months ago
2010
Tsinghua U.
: Design of secure systems can often be expressed as ensuring that some property is maintained at every step of a distributed computation among mutually-untrusting parties. Special...
151
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SDM
2009
SIAM
16 years 1 months ago
2009
SIAM
Query-oriented summarization aims at extracting an informative summary from a document collection for a given query. It is very useful to help users grasp the main information rel...
152
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ICWS
2009
IEEE
16 years 1 months ago
2009
IEEE
—The vision of the Semantic Web has brought about new challenges at the intersection of web research and data management. One fundamental research issue at this intersection is t...