1046 search results - page 168 / 210 » Social context summarization |
144
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XSYM
2004
Springer
15 years 10 months ago
2004
Springer
A key step in the optimization of declarative queries over XML data is estimating the selectivity of path expressions, i.e., the number of elements reached by a specific navigatio...
155
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MM
2003
ACM
15 years 10 months ago
2003
ACM
When querying a news video archive, the users are interested in retrieving precise answers in the form of a summary that best answers the query. However, current video retrieval s...
167
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ICLP
1999
Springer
15 years 9 months ago
1999
Springer
Oz is a multiparadigm language that supports logic programming as one of its major paradigms. A multiparadigm language is designed to support different programming paradigms (log...
240
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ERCIMDL
1998
Springer
15 years 9 months ago
1998
Springer
Multimedia communication is a part of everyday life and its appearance in computer applications is increasing in frequency and diversity. Intelligent or knowledge based computer su...
151
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EXPCS
2007
15 years 9 months ago
2007
Experimental computer systems research typically ignores the end-user, modeling him, if at all, in overly simple ways. We argue that this (1) results in inadequate performance eva...