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» A monothetic clustering method

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CORR
2010
Springer

136views Education» more CORR 2010»

An Inverse Power Method for Nonlinear Eigenproblems with Applications in 1-Spectral Clustering and Sparse PCA

13 years 7 months ago

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Many problems in machine learning and statistics can be formulated as (generalized) eigenproblems. In terms of the associated optimization problem, computing linear eigenvectors a...

Matthias Hein, Thomas Bühler

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EUSFLAT
2009

220views Fuzzy Logic» more EUSFLAT 2009»

Web Usage Mining: users' navigational patterns extraction from web logs using ant-based clustering method

13 years 7 months ago

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Web Usage Mining is the process of applying data mining techniques to the discovery of usage patterns from data extracted from Web Log files. It mines the secondary data (web logs)...

Kobra Etminani, Mohammad R. Akbarzadeh-Totonchi, N...

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WEBI
2010
Springer

144views Internet Technology» more WEBI 2010»

Lightweight Clustering Methods for Webspam Demotion

13 years 7 months ago

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Abstract--To make sure they can quickly respond to a specific query, the main search engines have several mechanisms. One of them consists in ranking web pages according to their i...

Thomas Largillier, Sylvain Peyronnet

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CCE
2010

121views Software Engineering» more CCE 2010»

A robust clustering method for detection of abnormal situations in a process with multiple steady-state operation modes

13 years 7 months ago

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Mauricio Maestri, Andrés Farall, Pablo Groi...

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