Locality Preserving Indexing

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SIGIR
2005
ACM

107views Information Technology» more SIGIR 2005»

14 years 10 days ago

We consider the problem of document indexing and representation. Recently, Locality Preserving Indexing (LPI) was proposed for learning a compact document subspace. Different from...

Deng Cai, Xiaofei He

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CIKM
2007
Springer

274views Information Technology» more CIKM 2007»

Regularized locality preserving indexing via spectral regression

14 years 29 days ago

Download www.cs.uiuc.edu

We consider the problem of document indexing and representation. Recently, Locality Preserving Indexing (LPI) was proposed for learning a compact document subspace. Different from...

Deng Cai, Xiaofei He, Wei Vivian Zhang, Jiawei Han

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