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» Clustering by Pattern Similarity
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100
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ACL
1993
15 years 5 months ago
Contextual Word Similarity and Estimation from Sparse Data
In recent years there is much interest in word cooccurrence relations, such as n-grams, verb-object combinations, or cooccurrence within a limited context. This paper discusses ho...
Ido Dagan, Shaul Marcus, Shaul Markovitch
106
Voted
ICPR
2008
IEEE
15 years 10 months ago
Dunn's cluster validity index as a contrast measure of VAT images
This paper addresses the relationship between the Visual Assessment of cluster Tendency (VAT) algorithm and Dunn’s cluster validity index. We present an analytical comparison in...
Timothy C. Havens, James C. Bezdek, James M. Kelle...
118
Voted
WER
2007
Springer
15 years 9 months ago
An Approach to Requirements Encapsulation with Clustering
Requirements encapsulation means organizing software requirements into a set of requirements clusters with tight cohesion along with external interfaces such that each cluster can...
Zude Li, Quazi Abidur Rahman, Nazim H. Madhavji
141
Voted
IIWAS
2008
15 years 5 months ago
A schema matching-based approach to XML schema clustering
The relationship between XML data clustering and schema matching is bidirectional. On one side, clustering techniques have been adopted to improve matching performance, and on the...
Alsayed Algergawy, Eike Schallehn, Gunter Saake
114
Voted
ACL
2000
15 years 5 months ago
A Morphologically Sensitive Clustering Algorithm for Identifying Arabic Roots
We present a clustering algorithm for Arabic words sharing the same root. Root based clusters can substitute dictionaries in indexing for IR. Modifying Adamson and Boreham (1974),...
Anne N. De Roeck, Waleed Al-Fares