1790 search results - page 4 / 358 » Automatic Keyword Extraction Using Domain Knowledge |
ECAI
2006
Springer
13 years 10 months ago
2006
Springer
This paper addresses the problem of categorizing terms or lexical entities into a predefined set of semantic domains exploiting the knowledge available on-line in the Web. The prop...
COLING
2000
13 years 7 months ago
2000
In developing an Infbrmation Extraction tIE) system tbr a new class of events or relations, one of the major tasks is identifying the many ways in which these events or relations ...
ACL
2006
13 years 7 months ago
2006
This paper presents a study on if and how automatically extracted keywords can be used to improve text categorization. In summary we show that a higher performance -- as measured ...
WWW
2005
ACM
14 years 7 months ago
2005
ACM
The reasoning tasks that can be performed with semantic web service descriptions depend on the quality of the domain ontologies used to create these descriptions. However, buildin...
IAAI
2001
13 years 7 months ago
2001
This paper presents a multi-domain information extraction system. The overall architecture of the system is detailed. A set of machine learning tools helps the expert to explore t...