18 search results - page 3 / 4 » Lexical cohesion and term proximity in document ranking |
BIBE
2007
IEEE
13 years 11 months ago
2007
IEEE
—We present an information retrieval model for combining evidence from concept-based semantics, term statistics, and context for improving search precision of genomics literature...
CIKM
2008
Springer
13 years 7 months ago
2008
Springer
We present a passage relevance model for integrating syntactic and semantic evidence of biomedical concepts and topics using a probabilistic graphical model. Component models of t...
CLEF
2000
Springer
13 years 9 months ago
2000
Springer
The application of nlp techniques to improve the results of information retrieval is still considered as a controversial issue, whereas nlp techniques in cross-language informatio...
TREC
2007
13 years 6 months ago
2007
Using the same interactive IR component as for TREC 2006, this submission probed the ability of a user without requisite domain knowledge to interactively set appropriate weights....
WWW
2002
ACM
14 years 6 months ago
2002
ACM
Web-based search engines such as Google and NorthernLight return documents that are relevant to a user query, not answers to user questions. We have developed an architecture that...