4645 search results - page 12 / 929 » Using Information Extraction to Improve Document Retrieval |
CIKM
2011
Springer
12 years 9 months ago
2011
Springer
Previous information extraction (IE) systems are typically organized as a pipeline architecture of separated stages which make independent local decisions. When the data grows bey...
DATESO
2007
13 years 11 months ago
2007
Abstract. Several actions are usually performed when document is appended to textual database in information retrieval system. The most frequent actions are compression of the docu...
WWW
2007
ACM
14 years 10 months ago
2007
ACM
A number of existing information retrieval systems propose the notion of query context to combine the knowledge of query and user into retrieval to reveal the most exact descripti...
WWW
2003
ACM
14 years 10 months ago
2003
ACM
In contrast to traditional document retrieval, a web page as a whole is not a good information unit to search because it often contains multiple topics and a lot of irrelevant inf...
SIGIR
1995
ACM
14 years 1 months ago
1995
ACM
It has been known that using different representations of either queries or documents, or different retrieval techniques retrieves different sets of documents. Recent work suggest...