943 search results - page 40 / 189 » Statistical Language Models for Information Retrieval |
IWPC
2010
IEEE
13 years 7 months ago
2010
IEEE
Abstract—We present an empirical study to statistically analyze the equivalence of several traceability recovery methods based on Information Retrieval (IR) techniques. The analy...
SAC
2009
ACM
14 years 3 months ago
2009
ACM
Incorporating background knowledge into data mining algorithms is an important but challenging problem. Current approaches in semi-supervised learning require explicit knowledge p...
WEBI
2005
Springer
14 years 2 months ago
2005
Springer
We profile a system for search and analysis of largescale email archives. The system builds around four facets: Content-based search engine, statistical topic model, automaticall...
CLEF
2000
Springer
14 years 26 days ago
2000
Springer
This paper presents work on document retrieval for Italian carried out at ITC-irst. Two different approaches to information retrieval were investigated, one based on the Okapi wei...
AIRS
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. Collaborative filtering is a major technique to make personalized recommendations about information items (movies, books, webpages etc) to individual users. In the liter...