234 search results - page 6 / 47 » KWSim: Concepts Similarity Measure |
316
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PAKDD
2011
ACM
14 years 8 months ago
2011
ACM
Abstract. The concept of similarity is fundamentally important in almost every scientific field. Clustering, distance-based outlier detection, classification, regression and sea...
140
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PAKDD
2009
ACM
16 years 15 days ago
2009
ACM
Abstract. This paper shows how Wikipedia and the semantic knowledge it contains can be exploited for document clustering. We first create a concept-based document representation b...
173
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ICIW
2009
IEEE
15 years 3 months ago
2009
IEEE
Instance-based ontology mapping comprises a collection of theoretical approaches and applications for identifying the implicit semantic similarities between two ontologies on the ...
222
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READING
2004
Springer
15 years 11 months ago
2004
Springer
Document Transformation techniques have been studied for decades. In this paper, a new approach for a significant improvement is presented based on using a new query expansion met...
166
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EWCBR
2008
Springer
15 years 7 months ago
2008
Springer
Conventional approaches to similarity search and case-based retrieval, such as nearest neighbor search, require the specification of a global similarity measure which is typically ...