875 search results - page 74 / 175 » Linear Manifold Clustering |
101
Voted
PDP
2003
IEEE
15 years 6 months ago
2003
IEEE
Abstract. In this work an architecture of an automatically tuned linear algebra library proposed in previous works is extended in order to adapt it to platforms where both the CPU ...
109
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DMKD
1997
ACM
15 years 5 months ago
1997
ACM
Clustering in data mining is a discovery process that groups a set of data such that the intracluster similarity is maximized and the intercluster similarity is minimized. These d...
199
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ICDE
2008
IEEE
16 years 2 months ago
2008
IEEE
Finding latent patterns in high dimensional data is an important research problem with numerous applications. Existing approaches can be summarized into 3 categories: feature selec...
143
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ICMCS
2005
IEEE
15 years 6 months ago
2005
IEEE
This paper proposes a two-step methodology for improving the discriminatory power of Linear Discriminant Analysis (LDA) for video-based human face recognition. Results indicate th...
119
Voted
KDD
2005
ACM
16 years 1 months ago
2005
ACM
We propose a new algorithm for dimensionality reduction and unsupervised text classification. We use mixture models as underlying process of generating corpus and utilize a novel,...