178 search results - page 11 / 36 » Semantic Methods and Tools for Information Portals |
SEMWEB
2004
Springer
15 years 3 months ago
2004
Springer
Successful employment of semantic web services depends on the availability of high quality ontologies to describe the domains of these services. As always, building such ontologies...
WWW
2003
ACM
15 years 10 months ago
2003
ACM
The web contains a wealth of product reviews, but sifting through them is a daunting task. Ideally, an opinion mining tool would process a set of search results for a given item, ...
ESWS
2009
Springer
15 years 4 months ago
2009
Springer
In this paper we describe a web-based tool that supports the human in revising ontology alignments. Our tool uses logical reasoning as a basis for detecting conflicts in mappings ...
SEMWEB
2009
Springer
15 years 2 months ago
2009
Springer
—A challenge in providing scientific data services to a broad user base is to also provide the metadata services and tools the user base needs to correctly interpret and trust t...
COLING
2000
14 years 11 months ago
2000
Mophological processing, syntactic parsing and other useflfl tools have been proposed in the field of natural language processing(NLP). Many of those NLP tools take dictionary-bas...