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» A clustering method based on path similarities of XML data
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104
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BMCBI
2010
151views more  BMCBI 2010»
15 years 17 days ago
Data reduction for spectral clustering to analyze high throughput flow cytometry data
Background: Recent biological discoveries have shown that clustering large datasets is essential for better understanding biology in many areas. Spectral clustering in particular ...
Habil Zare, Parisa Shooshtari, Arvind Gupta, Ryan ...
92
Voted
EDM
2010
129views Data Mining» more  EDM 2010»
15 years 1 months ago
Skill Set Profile Clustering: The Empty K-Means Algorithm with Automatic Specification of Starting Cluster Centers
While students' skill set profiles can be estimated with formal cognitive diagnosis models [8], their computational complexity makes simpler proxy skill estimates attractive [...
Rebecca Nugent, Nema Dean, Elizabeth Ayers
111
Voted
DATAMINE
2006
166views more  DATAMINE 2006»
15 years 14 days ago
Accelerated EM-based clustering of large data sets
Motivated by the poor performance (linear complexity) of the EM algorithm in clustering large data sets, and inspired by the successful accelerated versions of related algorithms l...
Jakob J. Verbeek, Jan Nunnink, Nikos A. Vlassis
AMAI
2011
Springer
14 years 14 days ago
Similarity measures in formal concept analysis
Formal concept analysis (FCA) has been applied successively in diverse fields such as data mining, conceptual modeling, social networks, software engineering, and the semantic we...
Faris Alqadah, Raj Bhatnagar
101
Voted
ICMCS
2006
IEEE
115views Multimedia» more  ICMCS 2006»
15 years 6 months ago
Similar Segment Detection for Music Structure Analysis via Viterbi Algorithm
The analysis of audio signals of popular and rock songs of the versechorus form to reconstruct its original musical structures is investigated in this work. We first compute the ...
Yu Shiu, Hong Jeong, C. C. Jay Kuo