data dimension | Sciweavers

NIPS
2003

93views Information Technology» more NIPS 2003»

Limiting Form of the Sample Covariance Eigenspectrum in PCA and Kernel PCA

14 years 10 months ago

We derive the limiting form of the eigenvalue spectrum for sample covariance matrices produced from non-isotropic data. For the analysis of standard PCA we study the case where th...

David C. Hoyle, Magnus Rattray

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ICCCN
2008
IEEE

122views Communications» more ICCCN 2008»

Publish/Subscribe Service in CAN-based P2P Networks: Dimension Mismatch and The Random Projection Approach

15 years 3 months ago

Download web.engr.oregonstate.edu

Abstract—CAN is a well-known DHT technique for contentbased P2P networks, where each node is assigned a zone in a virtual coordinate space to store the index of the data hashed i...

Duc A. Tran, Thinh Nguyen

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