3430 search results - page 394 / 686 » Language model for IR using collection information |
139
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ACL
2008
15 years 8 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...
184
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NLPRS
2001
Springer
15 years 11 months ago
2001
Springer
Recently, dependency grammar has become quite popular in relatively free word-order languages. We encounter many structural ambiguities when parsing a sentence using dependency gr...
205
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TIT
2011
15 years 1 months ago
2011
—In the paradigm of network coding, the nodes in a network are allowed to encode the information received from the input links. With network coding, the full capacity of the netw...
214
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SIGIR
2003
ACM
15 years 12 months ago
2003
ACM
We present a non-traditional retrieval problem we call subtopic retrieval. The subtopic retrieval problem is concerned with finding documents that cover many different subtopics ...
187
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WS
2008
ACM
15 years 6 months ago
2008
ACM
The Foundational Model of Anatomy (FMA) [7] represents the result of manual and disciplined modeling of the structural organization of the human body. Many workers in medical info...