2362 search results - page 207 / 473 » A General Language Model for Information Retrieval |
139
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JCDL
2004
ACM
15 years 10 months ago
2004
ACM
As part of a more extensive study of reading-related practices, we have explored how people share information they encounter in their everyday reading as a complement to the more ...
170
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WWW
2003
ACM
16 years 5 months ago
2003
ACM
The large amount of information now available on the Web can play a prominent role in building a cooperative intelligent distance learning environment. We propose a system to prov...
103
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ACL
2008
15 years 6 months ago
2008
This paper is concerned with the problem of question search. In question search, given a question as query, we are to return questions semantically equivalent or close to the quer...
142
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SIGCOMM
2010
ACM
15 years 4 months ago
2010
ACM
Capabilities provide an access control model that can be used to construct systems where safety of protection can be precisely determined. However, in order to be certain of the s...
161
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CIKM
2010
Springer
15 years 3 months ago
2010
Springer
This paper introduces the notion of temporally constrained ranked retrieval, which, given a query and a time constraint, produces the best possible ranked list within the specifi...