4645 search results - page 94 / 929 » Using Information Extraction to Improve Document Retrieval |
151
Voted
SIGIR
2005
ACM
15 years 10 months ago
2005
ACM
State-of-the-art question answering (QA) systems employ termdensity ranking to retrieve answer passages. Such methods often retrieve incorrect passages as relationships among ques...
153
Voted
WWW
2003
ACM
16 years 5 months ago
2003
ACM
The web contains a wealth of product reviews, but sifting through them is a daunting task. Ideally, an opinion mining tool would process a set of search results for a given item, ...
172
click to vote
LWA
2008
15 years 6 months ago
2008
Information extraction is concerned with the location of specific items in (unstructured) textual documents, e.g., being applied for the acquisition of structured data. Then, the ...
133
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ECIR
2008
Springer
15 years 6 months ago
2008
Springer
It is becoming increasingly common in information retrieval to combine evidence from multiple resources to compute the retrieval status value of documents. Although this has led to...
134
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SEUS
2009
IEEE
15 years 11 months ago
2009
IEEE
Publish-subscribe-query information broker middleware offers great promise to users of pervasive computing systems requiring access to information. However, users of publish-subscr...