3103 search results - page 10 / 621 » Parsimonious relevance models |
EMNLP
2006
13 years 11 months ago
2006
We extended language modeling approaches in information retrieval (IR) to combine collaborative filtering (CF) and content-based filtering (CBF). Our approach is based on the anal...
ICDAR
1999
IEEE
14 years 2 months ago
1999
IEEE
We present a method of classifying a pattern using information furnished by a ranked list of templates, rather than just the best matching template. We propose a parsimonious mode...
SIGIR
2002
ACM
13 years 9 months ago
2002
ACM
We propose a formal model of Cross-Language Information Retrieval that does not rely on either query translation or document translation. Our approach leverages recent advances in...
ECIR
2008
Springer
13 years 11 months ago
2008
Springer
Passage retrieval and pseudo relevance feedback/query expansion have been reported as two effective means for improving document retrieval in literature. Relevance models, while im...
ICIP
2002
IEEE
14 years 2 months ago
2002
IEEE
Many traditional relevance feedback approaches for CBIR can only achieve limited short-term performance improvement without benefiting long-term performance. To remedy this limita...