614 search results - page 42 / 123 » Automatically Constructing a Dictionary for Information Extr... |
WWW
2005
ACM
16 years 16 days ago
2005
ACM
When a query is submitted to a search engine, the search engine returns a dynamically generated result page containing the result records, each of which usually consists of a link...
SIGIR
2009
ACM
15 years 6 months ago
2009
ACM
This paper addresses the issue of automatically extracting keyphrases from document. Previously, this problem was formalized as classification and learning methods for classific...
ICMCS
2005
IEEE
15 years 5 months ago
2005
IEEE
For large scale automatic semantic video characterization, it is necessary to learn and model a large number of semantic concepts. A major obstacle to this is the insufficiency o...
CLEF
2009
Springer
15 years 29 days ago
2009
Springer
This report outlines our participation in CLEF-IP's 2009 prior art search task. In the task's initial year our focus lay on the automatic generation of effective queries...
WEBI
2004
Springer
15 years 5 months ago
2004
Springer
The semi-structured information available in HTML and similar documents provide valuable information that can be used for information extraction applications. This information tog...