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» Problems in the ontology of computer programs
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IROS
2006
IEEE
104views Robotics» more  IROS 2006»
16 years 18 days ago
Landmark Selection for Task-Oriented Navigation
—Many vision-based navigation systems are restricted to the use of only a limited number of landmarks when computing the camera pose. This limitation is due to the overhead of de...
Ronen Lerner, Ehud Rivlin, Ilan Shimshoni
SBACPAD
2005
IEEE
139views Hardware» more  SBACPAD 2005»
16 years 5 days ago
Chained In-Order/Out-of-Order DoubleCore Architecture
Complexity is one of the most important problems facing microarchitects. It is exacerbated by the application of optimizations, by scaling to higher issue widths and, in general, ...
Miquel Pericàs, Adrián Cristal, Rube...
SIGADA
2004
Springer
15 years 12 months ago
Comparative analysis of genetic algorithm implementations
Genetic Algorithms provide computational procedures that are modeled on natural genetic system mechanics, whereby a coded solution is “evolved” from a set of potential solutio...
Robert Soricone, Melvin Neville
CDC
2009
IEEE
147views Control Systems» more  CDC 2009»
15 years 11 months ago
A simulation-based method for aggregating Markov chains
— This paper addresses model reduction for a Markov chain on a large state space. A simulation-based framework is introduced to perform state aggregation of the Markov chain base...
Kun Deng, Prashant G. Mehta, Sean P. Meyn
SIGMOD
1996
ACM
120views Database» more  SIGMOD 1996»
15 years 10 months ago
Query Execution Techniques for Caching Expensive Methods
Object-Relational and Object-Oriented DBMSs allow users to invoke time-consuming ("expensive") methods in their queries. When queries containing these expensive methods a...
Joseph M. Hellerstein, Jeffrey F. Naughton