2194 search results - page 29 / 439 » Improving HLRTA*( k ) |
AMC
2008
13 years 11 months ago
2008
In this paper, a new sufficient delay dependent exponential stability condition for a class of linear time-varying systems with nonlinear delayed perturbations is derived by using...
HIS
2009
13 years 8 months ago
2009
This paper presents a novel optimization approach using Improved Harmony Search (IHS) algorithm to solve economic power dispatch problem. The proposed methodology easily takes care...
COLING
2010
13 years 6 months ago
2010
Because English is a low morphology language, current statistical parsers tend to ignore morphology and accept some level of redundancy. This paper investigates how costly such re...
IPPS
1998
IEEE
14 years 3 months ago
1998
IEEE
We describe an efficient parallel algorithm for hiddensurface removal for terrain maps. The algorithm runs in Olog4 n steps on the CREW PRAM model with a work bound of On + kpolyl...
IPPS
1998
IEEE
14 years 3 months ago
1998
IEEE
Multi-dimensional index structures such as R-trees enable fast searching in high-dimensional spaces. They differ from uni-dimensional structures in the following aspects: (1) inde...