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AR
2007
105views more  AR 2007»
14 years 11 months ago
Reinforcement learning of a continuous motor sequence with hidden states
—Reinforcement learning is the scheme for unsupervised learning in which robots are expected to acquire behavior skills through self-explorations based on reward signals. There a...
Hiroaki Arie, Tetsuya Ogata, Jun Tani, Shigeki Sug...
91
Voted
APIN
2010
108views more  APIN 2010»
14 years 11 months ago
A low variance error boosting algorithm
Abstract. This paper introduces a robust variant of AdaBoost, cwAdaBoost, that uses weight perturbation to reduce variance error, and is particularly effective when dealing with da...
Ching-Wei Wang, Andrew Hunter
66
Voted
AMC
2008
73views more  AMC 2008»
14 years 11 months ago
Parallel algorithm for the solutions of PDEs in linux clustered workstations
In this paper we propose parallel algorithm for the solution of partial differential equations over a rectangular domain using the Crank
Feras A. Mahmoud, Mohammad H. Al-Towaiq
90
Voted
AMC
2007
154views more  AMC 2007»
14 years 11 months ago
A hybrid particle swarm optimization-back-propagation algorithm for feedforward neural network training
The particle swarm optimization algorithm was showed to converge rapidly during the initial stages of a global search, but around global optimum, the search process will become ve...
Jing-Ru Zhang, Jun Zhang, Tat-Ming Lok, Michael R....
101
Voted
AMC
2007
129views more  AMC 2007»
14 years 11 months ago
Multi-objective task allocation in distributed computing systems by hybrid particle swarm optimization
In a distributed computing system (DCS), we need to allocate a number of modules to different processors for execution. It is desired to maximize the processor synergism in order...
Peng-Yeng Yin, Shiuh-Sheng Yu, Pei-Pei Wang, Yi-Te...
106
Voted
AMAI
2008
Springer
14 years 11 months ago
Integrating answer set programming and constraint logic programming
We introduce a knowledge representation language AC(C) extending the syntax and semantics of ASP and CR-Prolog, give some examples of its use, and present an algorithm, ACsolver, ...
Veena S. Mellarkod, Michael Gelfond, Yuanlin Zhang
82
Voted
ALMOB
2008
92views more  ALMOB 2008»
14 years 11 months ago
Reconstructing phylogenies from noisy quartets in polynomial time with a high success probability
Background: In recent years, quartet-based phylogeny reconstruction methods have received considerable attentions in the computational biology community. Traditionally, the accura...
Gang Wu, Ming-Yang Kao, Guohui Lin, Jia-Huai You
76
Voted
ALMOB
2008
95views more  ALMOB 2008»
14 years 11 months ago
A stitch in time: Efficient computation of genomic DNA melting bubbles
Background: It is of biological interest to make genome-wide predictions of the locations of DNA melting bubbles using statistical mechanics models. Computationally, this poses th...
Eivind Tøstesen
79
Voted
ALGORITHMICA
2008
115views more  ALGORITHMICA 2008»
14 years 11 months ago
Algorithm Engineering for Color-Coding with Applications to Signaling Pathway Detection
Color-coding is a technique to design fixed-parameter algorithms for several NP-complete subgraph isomorphism problems. Somewhat surprisingly, not much work has so far been spent ...
Falk Hüffner, Sebastian Wernicke, Thomas Zich...
113
Voted
ALGORITHMICA
2008
111views more  ALGORITHMICA 2008»
14 years 11 months ago
Fixed-Parameter Complexity of Minimum Profile Problems
The profile of a graph is an integer-valued parameter defined via vertex orderings; it is known that the profile of a graph equals the smallest number of edges of an interval supe...
Gregory Gutin, Stefan Szeider, Anders Yeo