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FLAIRS
2008
15 years 6 months ago
Multi-Prototype Concept and Object Typicality in Ontology
Concept representation in ontology is a basic problem on the Semantic Web. In human cognitive process, object typicality plays an important role in concept representation. Traditi...
Yi Cai, Ho-fung Leung, Ada Wai-Chee Fu
ICCBR
2005
Springer
15 years 10 months ago
P2P Case Retrieval with an Unspecified Ontology
Traditional CBR approaches imply centralized storage of the case base and, most of them, the retrieval of similar cases by an exhaustive comparison of the case to be solved with th...
Shlomo Berkovsky, Tsvi Kuflik, Francesco Ricci
WWW
2008
ACM
16 years 5 months ago
Scalable querying services over fuzzy ontologies
Fuzzy ontologies are envisioned to be useful in the Semantic Web. Existing fuzzy ontology reasoners are not scalable enough to handle the scale of data that the Web provides. In t...
Jeff Z. Pan, Giorgos B. Stamou, Giorgos Stoilos, S...
ICTAI
2009
IEEE
15 years 11 months ago
Change Tracer: Tracking Changes in Web Ontologies
Knowledge constantly grows in scientific discourse and is revised over time by domain experts. The body of knowledge will get structured and refined as the Communities of Practice...
Asad Masood Khattak, Khalid Latif, Manhyung Han, S...
KCAP
2009
ACM
15 years 11 months ago
Formally measuring agreement and disagreement in ontologies
Ontologies are conceptual models of particular domains, and domains can be modeled differently, representing different opinions, beliefs or perspectives. In other terms, ontolog...
Mathieu d'Aquin