325 search results - page 36 / 65 » Clinical Information Retrieval using Document and PICO Struc... |
SIGIR
2004
ACM
14 years 1 months ago
2004
ACM
Document-centric XML collections contain text-rich documents, marked up with XML tags. The tags add lightweight semantics to the text. Querying such collections calls for a hybrid...
SIGIR
2008
ACM
13 years 7 months ago
2008
ACM
Blog feed search poses different and interesting challenges from traditional ad hoc document retrieval. The units of retrieval, the blogs, are collections of documents, the blog p...
DEXA
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. There is a significant commercial and research interest in locationbased web search engines. Given a number of search keywords and one or more locations that a user is in...
SIGIR
2010
ACM
13 years 8 months ago
2010
ACM
Cluster label quality is crucial for browsing topic hierarchies obtained via document clustering. Intuitively, the hierarchical structure should influence the labeling accuracy. H...
BIBE
2007
IEEE
14 years 2 months ago
2007
IEEE
—We present an information retrieval model for combining evidence from concept-based semantics, term statistics, and context for improving search precision of genomics literature...