Sciweavers

358 search results - page 24 / 72
» Granular computing applied to ontologies
Sort
View
SAC
2008
ACM
15 years 3 months ago
Efficient concept clustering for ontology learning using an event life cycle on the web
Ontology learning integrates many complementary techniques, including machine learning, natural language processing, and data mining. Specifically, clustering techniques facilitat...
Sangsoo Sung, Seokkyung Chung, Dennis McLeod
SEMCO
2008
IEEE
15 years 10 months ago
Sentiment Regression: Using Real-Valued Scores to Summarize Overall Document Sentiment
In this paper, we consider a sentiment regression problem: summarizing the overall sentiment of a review with a real-valued score. Empirical results on a set of labeled reviews sh...
Adam Drake, Eric K. Ringger, Dan Ventura
149
Voted
APSCC
2009
IEEE
15 years 10 months ago
Translating Semantic Web Service based business process models
— We describe a model-driven translation approach between Semantic Web Service based business process models in the context of the SUPER project. In SUPER we provide a set of bus...
Liliana Cabral, John Domingue
SAC
2005
ACM
15 years 9 months ago
Survey of semantic annotation platforms
The realization of the Semantic Web requires the widespread availability of semantic annotations for existing and new documents on the Web. Semantic annotations are to tag ontolog...
Lawrence H. Reeve, Hyoil Han
ICCS
2000
Springer
15 years 7 months ago
Conventions and Notations for Knowledge Representation and Retrieval
Abstract. Much research has focused on the problem of knowledge accessibility, sharing and reuse. Specific languages (e.g. KIF, CG, RDF) and ontologies have been proposed. Common c...
Philippe Martin