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FSTTCS
2001
Springer
15 years 11 months ago
On Clustering Using Random Walks
Abstract. We propose a novel approach to clustering, based on deterministic analysis of random walks on the weighted graph associated with the clustering problem. The method is cen...
David Harel, Yehuda Koren
CA
2000
IEEE
15 years 11 months ago
Adaptive Simulation of Soft Bodies in Real-Time
This paper presents an adaptive technique to animate deformable bodies in real-time. In contrast to most previous work, we introduce a multi-resolution model that locally refines...
Gilles Debunne, Mathieu Desbrun, Marie-Paule Cani,...
ICCAD
2000
IEEE
110views Hardware» more  ICCAD 2000»
15 years 11 months ago
Computing Phase Noise Eigenfunctions Directly from Steady-State Jacobian Matrices
The main effort in oscillator phase noise calculation lies in computing a vector function called the Perturbation Projection Vector (PPV). Current techniques for PPV calculation u...
Alper Demir, David E. Long, Jaijeet S. Roychowdhur...
ICPR
2000
IEEE
15 years 11 months ago
Automatic Ground-Truth Generation for Skew-Tolerance Evaluation of Document Layout Analysis Methods
Generation of ground-truths is of great importance for unbiased performance evaluation of document layout analysis methods. This is especially necessary because many methods are c...
Oleg Okun, Matti Pietikäinen
MM
2000
ACM
159views Multimedia» more  MM 2000»
15 years 11 months ago
Region-based retrieval of biomedical images
Searching digital biomedical images is a challenging problem. Prevalent retrieval techniques involve human-supplied text annotations to describe image contents. Biomedical images,...
James Ze Wang