Sciweavers

503 search results - page 71 / 101
» Two Algorithms for the Minimum Enclosing Ball Problem
Sort
View
STOC
1992
ACM
110views Algorithms» more  STOC 1992»
15 years 7 months ago
Linear Decision Trees: Volume Estimates and Topological Bounds
Abstract. We describe two methods for estimating the size and depth of decision trees where a linear test is performed at each node. Both methods are applied to the question of dec...
Anders Björner, László Lov&aacu...
139
Voted
CORR
2010
Springer
90views Education» more  CORR 2010»
15 years 3 months ago
New Criteria for Iterative Decoding
Iterative decoding was not originally introduced as the solution to an optimization problem rendering the analysis of its convergence very difficult. In this paper, we investigate...
Florence Alberge, Ziad Naja, Pierre Duhamel
113
Voted
WWW
2008
ACM
16 years 4 months ago
Recommending questions using the mdl-based tree cut model
The paper is concerned with the problem of question recommendation. Specifically, given a question as query, we are to retrieve and rank other questions according to their likelih...
Yunbo Cao, Huizhong Duan, Chin-Yew Lin, Yong Yu, H...
143
Voted
APPROX
2008
Springer
142views Algorithms» more  APPROX 2008»
15 years 5 months ago
Approximating Maximum Subgraphs without Short Cycles
We study approximation algorithms, integrality gaps, and hardness of approximation, of two problems related to cycles of "small" length k in a given graph. The instance f...
Guy Kortsarz, Michael Langberg, Zeev Nutov
COMCOM
2007
103views more  COMCOM 2007»
15 years 3 months ago
Inter-autonomous system provisioning for end-to-end bandwidth guarantees
This paper addresses the issue of provisioning end-to-end bandwidth guarantees across multiple Autonomous Systems (ASes). We first review a cascaded model for negotiating and est...
Kin-Hon Ho, Michael P. Howarth, Ning Wang, George ...