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» Complexity of O'Hara's Algorithm
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161
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WINE
2010
Springer
251views Economy» more  WINE 2010»
14 years 10 months ago
The Complexity of Equilibria in Cost Sharing Games
We study Congestion Games with non-increasing cost functions (Cost Sharing Games) from a complexity perspective and resolve their computational hardness, which has been an open que...
Vasilis Syrgkanis
123
Voted
GRAPHICSINTERFACE
2009
14 years 10 months ago
Fast visualization of complex 3D models using displacement mapping
We present a simple method to render complex 3D models at interactive rates using real-time displacement mapping. We use an octree to decompose the 3D model into a set of height f...
The-Kiet Lu, Kok-Lim Low, Jianmin Zheng
113
Voted
MST
2011
231views Hardware» more  MST 2011»
14 years 3 months ago
On the Complexity of Matroid Isomorphism Problem
We study the complexity of testing if two given matroids are isomorphic. The problem is easily seen to be in Σ p 2. In the case of linear matroids, which are represented over pol...
B. V. Raghavendra Rao, Jayalal M. N. Sarma
CVPR
2012
IEEE
13 years 2 months ago
Learning latent temporal structure for complex event detection
In this paper, we tackle the problem of understanding the temporal structure of complex events in highly varying videos obtained from the Internet. Towards this goal, we utilize a...
Kevin Tang, Fei-Fei Li, Daphne Koller
101
Voted
GECCO
2005
Springer
288views Optimization» more  GECCO 2005»
15 years 6 months ago
A comparison study between genetic algorithms and bayesian optimize algorithms by novel indices
Genetic Algorithms (GAs) are a search and optimization technique based on the mechanism of evolution. Recently, another sort of population-based optimization method called Estimat...
Naoki Mori, Masayuki Takeda, Keinosuke Matsumoto