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86
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ICTIR
2009
Springer
15 years 7 months ago
A New Measure of the Cluster Hypothesis
Abstract. We have found that the nearest neighbor (NN) test is an insufficient measure of the cluster hypothesis. The NN test is a local measure of the cluster hypothesis. Designer...
Mark D. Smucker, James Allan
93
Voted
ICDM
2005
IEEE
117views Data Mining» more  ICDM 2005»
15 years 6 months ago
On Learning Asymmetric Dissimilarity Measures
Many practical applications require that distance measures to be asymmetric and context-sensitive. We introduce Context-sensitive Learnable Asymmetric Dissimilarity (CLAD) measure...
Krishna Kummamuru, Raghu Krishnapuram, Rakesh Agra...
114
Voted
COLING
2010
14 years 7 months ago
Automatic generation of inter-passage links based on semantic similarity
This paper investigates the use and the prediction potential of semantic similarity measures for automatic generation of links across different documents and passages. First, the ...
Petr Knoth, Jakub Novotny, Zdenek Zdráhal
WWW
2010
ACM
15 years 7 months ago
Visualizing differences in web search algorithms using the expected weighted hoeffding distance
We introduce a new dissimilarity function for ranked lists, the expected weighted Hoeffding distance, that has several advantages over current dissimilarity measures for ranked s...
Mingxuan Sun, Guy Lebanon, Kevyn Collins-Thompson
99
Voted
ECSQARU
2007
Springer
15 years 4 months ago
Information Affinity: A New Similarity Measure for Possibilistic Uncertain Information
Abstract. This paper addresses the issue of measuring similarity between pieces of uncertain information in the framework of possibility theory. In a first part, natural properties...
Ilyes Jenhani, Nahla Ben Amor, Zied Elouedi, Salem...