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CORR
1999
Springer
222views Education» more  CORR 1999»
14 years 11 months ago
Analysis of approximate nearest neighbor searching with clustered point sets
Abstract. Nearest neighbor searching is a fundamental computational problem. A set of n data points is given in real d-dimensional space, and the problem is to preprocess these poi...
Songrit Maneewongvatana, David M. Mount
WEA
2005
Springer
107views Algorithms» more  WEA 2005»
15 years 5 months ago
Local Clustering of Large Graphs by Approximate Fiedler Vectors
Vectors [Extended Abstract] Pekka Orponen and Satu Elisa Schaeffer Laboratory for Theoretical Computer Science, P.O. Box 5400 FI-02015 TKK Helsinki University of Technology, Finlan...
Pekka Orponen, Satu Elisa Schaeffer
SMA
2009
ACM
133views Solid Modeling» more  SMA 2009»
15 years 6 months ago
Mesh clustering by approximating centroidal Voronoi tessellation
Fengtao Fan, Fuhua (Frank) Cheng, Conglin Huang, Y...
AINA
2007
IEEE
15 years 6 months ago
Privacy-Preserving Two-Party K-Means Clustering via Secure Approximation
Chunhua Su, Feng Bao, Jianying Zhou, Tsuyoshi Taka...