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» Measuring Inconsistencies in Ontologies
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AMT
2006
Springer
138views Multimedia» more  AMT 2006»
15 years 1 months ago
Relevence Assessment of Topic Ontology
In traditional Information Retrieval (IR), user profiles are often represented by keyword/concepts space vectors or by some predefined categories. Unfortunately, this data is often...
Xujuan Zhou, Yuefeng Li, Yue Xu, Raymond Lau
ER
2006
Springer
116views Database» more  ER 2006»
15 years 1 months ago
Quality-Driven Automatic Transformation of Object-Oriented Navigational Models
Abstract. Navigability is a main concern in the design of Web applications. In order to assess such navigability a number of measures has been proposed. From them, measures defined...
Cristina Cachero, Marcela Genero, Coral Calero, Sa...
ESWS
2006
Springer
15 years 1 months ago
An Iterative Algorithm for Ontology Mapping Capable of Using Training Data
We present a new iterative algorithm for ontology mapping where we combine standard string distance metrics with a structural similarity measure that is based on a vector represent...
Andreas Heß
SEMWEB
2005
Springer
15 years 3 months ago
Modeling Degrees of Conceptual Overlap in Semantic Web Ontologies
Information retrieval systems have to deal with uncertain knowledge and query results should reflect this uncertainty in some manner. However, Semantic Web ontologies are based on...
Markus Holi, Eero Hyvönen
CIKM
2008
Springer
14 years 12 months ago
Learning the distance metric in a personal ontology
Personal ontology construction is the task of sorting through relevant materials, identifying the main topics and concepts, and organizing them to suit personal needs. Automatic c...
Hui Yang, Jamie Callan