25 search results - page 5 / 5 » The ESA retrieval model revisited |
ICMCS
2006
IEEE
13 years 11 months ago
2006
IEEE
Content-based image retrieval (CBIR) systems have been actively investigated over the past decade. Several existing CBIR prototypes claim to be designed based on perceptual charac...
ECIR
2007
Springer
13 years 6 months ago
2007
Springer
We discuss the idea of modelling the statistical distributions of scores of documents, classified as relevant or non-relevant. Various specific combinations of standard statistic...
WWW
2011
ACM
13 years 7 days ago
2011
ACM
Computing the degree of semantic relatedness of words is a key functionality of many language applications such as search, clustering, and disambiguation. Previous approaches to c...
WWW
2011
ACM
13 years 7 days ago
2011
ACM
Modeling a user’s click-through behavior in click logs is a challenging task due to the well-known position bias problem. Recent advances in click models have adopted the examin...
CIKM
2009
Springer
13 years 12 months ago
2009
Springer
Many web links mislead human surfers and automated crawlers because they point to changed content, out-of-date information, or invalid URLs. It is a particular problem for large, ...