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» New Techniques for Algorithm Portfolio Design
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DSD
2003
IEEE
107views Hardware» more  DSD 2003»
14 years 20 days ago
DYNORA: A New Caching Technique
Cache design for high performance computing requires the realization of two seemingly disjoint goals of higher hit ratios at reduced access times. Recent research advocates the us...
P. Srivatsan, P. B. Sudarshan, P. P. Bhaskaran
ECCC
2007
180views more  ECCC 2007»
13 years 7 months ago
Adaptive Algorithms for Online Decision Problems
We study the notion of learning in an oblivious changing environment. Existing online learning algorithms which minimize regret are shown to converge to the average of all locally...
Elad Hazan, C. Seshadhri
GECCO
2007
Springer
192views Optimization» more  GECCO 2007»
13 years 11 months ago
A new crossover technique for Cartesian genetic programming
Genetic Programming was first introduced by Koza using tree representation together with a crossover technique in which random sub-branches of the parents' trees are swapped ...
Janet Clegg, James Alfred Walker, Julian Francis M...
IADIS
2004
13 years 8 months ago
A New Performance Evaluation Technique for Web Information Retrieval Systems
The performance evaluation of an information retrieval system is a decisive aspect for the measure of the improvements in search technology. Our work intends to provide a framewor...
Fidel Cacheda, Francisco Puentes, Victor Carneiro
ICRA
2010
IEEE
141views Robotics» more  ICRA 2010»
13 years 5 months ago
Improvement of model-mediated teleoperation using a new hybrid environment estimation technique
— In a haptic teleoperation system, the incorporation of knowledge about the remote environment in the controller design can improve stability and performance. Model-mediated tel...
Andreas Achhammer, Carolina Weber, Angelika Peer, ...