273 search results - page 12 / 55 » Knowledge Representation Issues in Information Extraction |
151
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IAT
2009
IEEE
15 years 7 months ago
2009
IEEE
This work proposes a system process for extracting automatically a fuzzy ontology from a collection of web resources. The approach exploits the Formal Concept Analysis theory for ...
136
Voted
KDD
2009
ACM
16 years 4 months ago
2009
ACM
In traditional text clustering methods, documents are represented as "bags of words" without considering the semantic information of each document. For instance, if two ...
144
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AMKM
2003
Springer
15 years 8 months ago
2003
Springer
This paper presents an agent-based approach to semantic exploration and knowledge discovery in large information spaces by means of capturing, visualizing and making usable implic...
160
Voted
RIAO
2004
15 years 4 months ago
2004
This paper introduces a new approach to provide users with solutions to explore a domain via an information space. A key point in our approach is that information searching and ex...
155
Voted
WWW
2008
ACM
16 years 4 months ago
2008
ACM
The web has become an important medium for news delivery and consumption. Fresh content about a variety of topics, events, and places is constantly being created and published on ...