62 search results - page 1 / 13 » Combining Global and Local Semantic Contexts for Improving B... |
ECIR
2011
Springer
12 years 8 months ago
2011
Springer
In the context of biomedical information retrieval (IR), this paper explores the relationship between the document’s global context and the query’s local context in an attempt ...
MIR
2010
ACM
13 years 7 months ago
2010
ACM
This paper presents a classification-driven biomedical image retrieval system to bride the semantic gap by transforming image features to their global categories at different gran...
SIGIR
2008
ACM
13 years 5 months ago
2008
ACM
Research articles typically introduce new results or findings and relate them to knowledge entities of immediate relevance. However, a large body of context knowledge related to t...
ENGL
2006
13 years 5 months ago
2006
Recently, there has been a growth in the amount of machine readable information pertaining to the biomedical field. With this growth comes a desire to be able to extract informati...
CIKM
2006
Springer
13 years 8 months ago
2006
Springer
The PC Desktop is a very rich repository of personal information, efficiently capturing user's interests. In this paper we propose a new approach towards an automatic persona...