636 search results - page 89 / 128 » Modeling score distributions in information retrieval |
ICCV
2005
IEEE
14 years 10 months ago
2005
IEEE
In most cases when information is to be extracted from an image, there are priors available on the state of the world and therefore on the detailed measurements which will be obta...
WWW
2010
ACM
14 years 3 months ago
2010
ACM
Wikipedia provides an information quality assessment model with criteria for human peer reviewers to identify featured articles. For this classification task “Is an article fea...
WSDM
2010
ACM
14 years 6 months ago
2010
ACM
In information retrieval, relevance of documents with respect to queries is usually judged by humans, and used in evaluation and/or learning of ranking functions. Previous work ha...
CIKM
2008
Springer
13 years 11 months ago
2008
Springer
Topic modeling has been a key problem for document analysis. One of the canonical approaches for topic modeling is Probabilistic Latent Semantic Indexing, which maximizes the join...
HT
2004
ACM
14 years 2 months ago
2004
ACM
We describe the extension to our previous work on a Web-based peer-to-peer open hypermedia system, the DDLS. We enrich the peer model by introducing query history, and propose the...