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» Using an Ontology for Knowledge Acquisition
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COLING
2000
15 years 7 months ago
Automatic Refinement of a POS Tagger Using a Reliable Parser and Plain Text Corpora
This paper proposes a new unsupervised learning method for obtaining English part-ofspecch(POS) disambiguation rules which would improve thc accuracy of a POS tagger. This method ...
Hideki Hirakawa, Kenji Ono, Yumiko Yoshimura
COOPIS
2002
IEEE
15 years 11 months ago
Well-Founded Optimism: Inheritance in Frame-Based Knowledge Bases
Abstract. F-logic is a popular formalism for knowledge-intensive applications and, especially, for ontology management in Semantic Web. However, the original F-logic’s semantics ...
Guizhen Yang, Michael Kifer
ICTAI
2000
IEEE
15 years 11 months ago
Self-optimising CBR retrieval
One reason why Case-Based Reasoning (CBR) has become popular is because it reduces development cost compared to rule-based expert systems. Still, the knowledge engineering effort ...
Jacek Jarmulak, Susan Craw, Ray Rowe
ACL
1990
15 years 7 months ago
Automatically Extracting and Representing Collocations for Language Generation
Collocational knowledge is necessary for language generation. The problem is that collocations come in a large variety of forms. They can involve two, three or more words, these w...
Frank A. Smadja, Kathleen McKeown
SIGCOMM
2009
ACM
16 years 1 months ago
A local knowledge base for service oriented access network selection
Service oriented access in a multi-application, multi-access network environment poses interesting research challenges. One of these challenges refers to cross-layer interoperabil...
Carolina Fortuna, Mihael Mohorcic