1469 search results - page 130 / 294 » Query Expansion and Query Reduction in Document Retrieval |
WWW
2004
ACM
14 years 11 months ago
2004
ACM
When searching large hypertext document collections, it is often possible that there are too many results available for ambiguous queries. Query refinement is an interactive proce...
CIKM
2003
Springer
14 years 3 months ago
2003
Springer
We propose a novel approach that identifies web page templates and extracts the unstructured data. Extracting only the body of the page and eliminating the template increases the ...
SIGIR
2006
ACM
14 years 4 months ago
2006
ACM
Structural hints in XML-retrieval queries can be used to specify both the granularity of the search result (the target element) and where in a document to search (support elements...
SIGIR
2008
ACM
13 years 10 months ago
2008
ACM
This paper addresses the issue of query refinement, which involves reformulating ill-formed search queries in order to enhance relevance of search results. Query refinement typica...
TREC
2008
13 years 11 months ago
2008
: This paper describes BUPT (pris) participation in baseline adhoc retrieval task and the opinion retrieval task at Blog Track 2008. The system adopts a two-stage strategy in the o...