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» Evaluating Algorithms for Concept Description
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LREC
2008
103views Education» more  LREC 2008»
13 years 10 months ago
LIRICS Semantic Role Annotation: Design and Evaluation of a Set of Data Categories
In this paper we report on the analyses of alternative approaches to semantic role annotation (FrameNet (FrameNet, 2005), PropBank (Palmer et al., 2005) and VerbNet (Kipper, 2006)...
Volha Petukhova, Harry Bunt
SAC
2002
ACM
13 years 8 months ago
Color patterns for pictorial content description
In this paper, we propose a new type of image feature, which consists of patterns of colors and intensities that capture the latent associations among images and primitive feature...
Daniela Stan, Ishwar K. Sethi
DLOG
2011
13 years 17 days ago
Query Answering over SROIQ Knowledge Bases with SPARQL
W3C currently extends the SPARQL query language with so-called entailment regimes, which define how queries are evaluated using logical entailment relations. We describe a sound a...
Ilianna Kollia, Birte Glimm, Ian Horrocks
TKDE
2010
210views more  TKDE 2010»
13 years 7 months ago
Structural and Role-Oriented Web Service Discovery with Taxonomies in OWL-S
—In this paper, we describe and evaluate a Web service discovery framework using OWL-S advertisements, combined with the distinction between service and Web service of the WSMO D...
Georgios Meditskos, Nick Bassiliades
ESWS
2008
Springer
13 years 10 months ago
Conceptual Clustering and Its Application to Concept Drift and Novelty Detection
Abstract. The paper presents a clustering method which can be applied to populated ontologies for discovering interesting groupings of resources therein. The method exploits a simp...
Nicola Fanizzi, Claudia d'Amato, Floriana Esposito