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ISCI
2008
83views more  ISCI 2008»
13 years 7 months ago
A diversity maintaining population-based incremental learning algorithm
In this paper we propose a new probability update rule and sampling procedure for population-based incremental learning. These proposed methods are based on the concept of opposit...
Mario Ventresca, Hamid R. Tizhoosh
ECML
2004
Springer
13 years 11 months ago
Population Diversity in Permutation-Based Genetic Algorithm
Abstract. This paper presents an empirical study of population diversity measure and adaptive control of diversity in the context of a permutation-based algorithm for Traveling Sal...
Kenny Qili Zhu, Ziwei Liu
MM
2010
ACM
150views Multimedia» more  MM 2010»
13 years 6 months ago
Photo2Trip: generating travel routes from geo-tagged photos for trip planning
Travel route planning is an important step for a tourist to prepare his/her trip. As a common scenario, a tourist usually asks the following questions when he/she is planning his/...
Xin Lu, Changhu Wang, Jiang-Ming Yang, Yanwei Pang...
CORR
2011
Springer
174views Education» more  CORR 2011»
12 years 11 months ago
Lift-and-Project Integrality Gaps for the Traveling Salesperson Problem
We study the lift-and-project procedures of Lov´asz-Schrijver and Sherali-Adams applied to the standard linear programming relaxation of the traveling salesperson problem with tr...
Thomas Watson
ADHOC
2005
116views more  ADHOC 2005»
13 years 7 months ago
Power efficient routing trees for ad hoc wireless networks using directional antenna
In ad hoc wireless networks, nodes are typically powered by batteries. Therefore saving energy has become a very important objective, and different algorithms have been proposed t...
Fei Dai, Qing Dai, Jie Wu