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» Ontology: Use and Abuse
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ITNG
2007
IEEE
16 years 17 days ago
Efficient Spam Email Filtering using Adaptive Ontology
Email has become one of the fastest and most economical forms of communication. However, the increase of email users has resulted in the dramatic increase of spam emails during th...
Seongwook Youn, Dennis McLeod
ICDE
2006
IEEE
143views Database» more  ICDE 2006»
16 years 10 days ago
Using Data-Extraction Ontologies to Foster Automating Semantic Annotation
Semantic annotation adds formal metadata to web pages to link web data with ontology concepts. Automated semantic annotation is a primary way of enabling the semantic web. A main ...
Yihong Ding, David W. Embley
DLOG
2010
15 years 4 months ago
KOSIMap: Use of Description Logic Reasoning to Align Heterogeneous Ontologies
Semantic interoperability is essential on the Semantic Web to enable different information systems to exchange data. Such interoperability can be achieved by identifying similar in...
Quentin Reul, Jeff Z. Pan
COOPIS
2004
IEEE
15 years 10 months ago
Composing Mappings Between Schemas Using a Reference Ontology
Large-scale database integration requires a significant cost in developing a global schema and finding mappings between the global and local schemas. Developing the global schema r...
Eduard C. Dragut, Ramon Lawrence
KDD
2000
ACM
140views Data Mining» more  KDD 2000»
15 years 9 months ago
Effective Retrieval of Audio Information from Annotated Text Using Ontologies
To improve the accuracy in terms of precision and recall of an audio information retrieval system we have created a domainspecific ontology (a collection of key concepts and their...
Latifur Khan, Dennis McLeod