591 search results - page 99 / 119 » An Efficient Algorithm for Local Distance Metric Learning |
116
Voted
ECCV
2006
Springer
16 years 3 months ago
2006
Springer
The paper introduces a new framework for feature learning in classification motivated by information theory. We first systematically study the information structure and present a n...
118
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ICML
2003
IEEE
16 years 2 months ago
2003
IEEE
We study the common problem of approximating a target matrix with a matrix of lower rank. We provide a simple and efficient (EM) algorithm for solving weighted low-rank approximat...
131
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CVPR
2010
IEEE
15 years 10 months ago
2010
IEEE
Many of the recently popular shape based category recognition methods require stable, connected and labeled edges as input. This paper introduces a novel method to find the most st...
111
Voted
CN
2008
15 years 2 months ago
2008
In large peer-to-peer (P2P) overlay networks, nodes usually share resources to support all kinds of applications. In such networks, a subset of the nodes may assume the role of br...
141
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SODA
2010
ACM
14 years 11 months ago
2010
ACM
Consider the following problem: given a metric space, some of whose points are "clients," select a set of at most k facility locations to minimize the average distance f...