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TCS
1998
13 years 7 months ago
A Partial k-Arboretum of Graphs with Bounded Treewidth
The notion of treewidth has seen to be a powerful vehicle for many graph algorithmic studies. This survey paper wants to give an overview of many classes of graphs that can be see...
Hans L. Bodlaender
MFCS
2004
Springer
14 years 25 days ago
Online Algorithms for Disk Graphs
We study the on-line versions of two fundamental graph problems, maximum independent set and minimum coloring, for the case of disk graphs which are graphs resulting from intersect...
Ioannis Caragiannis, Aleksei V. Fishkin, Christos ...
SODA
2000
ACM
85views Algorithms» more  SODA 2000»
13 years 8 months ago
Improved bounds on the sample complexity of learning
We present a new general upper bound on the number of examples required to estimate all of the expectations of a set of random variables uniformly well. The quality of the estimat...
Yi Li, Philip M. Long, Aravind Srinivasan
ICCV
2001
IEEE
14 years 9 months ago
Fast Algorithm for Nearest Neighbor Search Based on a Lower Bound Tree
Yong-Sheng Chen, Yi-Ping Hung, Chiou-Shann Fuh
IJCAI
2007
13 years 9 months ago
Kernel Conjugate Gradient for Fast Kernel Machines
We propose a novel variant of the conjugate gradient algorithm, Kernel Conjugate Gradient (KCG), designed to speed up learning for kernel machines with differentiable loss functio...
Nathan D. Ratliff, J. Andrew Bagnell