Sciweavers

14699 search results - page 97 / 2940
» Complexity and Cognitive Computing
Sort
View
TSP
2010
14 years 9 months ago
Fast algorithms for the computation of sliding sequency-ordered complex hadamard transform
Fast algorithms for computing the forward and inverse sequency-ordered complex Hadamard transforms (SCHT) in a sliding window are presented. The first algorithm consists of decompo...
Jiasong Wu, Huazhong Shu, Lu Wang, Lotfi Senhadji
CORR
2007
Springer
135views Education» more  CORR 2007»
15 years 2 months ago
Settling the Complexity of Computing Two-Player Nash Equilibria
We prove that Bimatrix, the problem of finding a Nash equilibrium in a two-player game, is complete for the complexity class PPAD (Polynomial Parity Argument, Directed version)
Xi Chen, Xiaotie Deng, Shang-Hua Teng
91
Voted
EOR
2002
68views more  EOR 2002»
15 years 2 months ago
The computational complexity of the criticality problems in a network with interval activity times
The paper analyzes the criticality in a network with interval activities duration times. A natural generalization of the criticality notion (for a path, an activity and an event) ...
Stefan Chanas, Pawel Zielinski
ICCV
2007
IEEE
16 years 4 months ago
Depth-From-Recognition: Inferring Meta-data by Cognitive Feedback
Thanks to recent progress in category-level object recognition, we have now come to a point where these techniques have gained sufficient maturity and accuracy to succesfully feed...
Alexander Thomas, Vittorio Ferrari, Bastian Leibe,...
CHI
2009
ACM
16 years 3 months ago
Simulated augmented reality windshield display as a cognitive mapping aid for elder driver navigation
A common effect of aging is decline in spatial cognition. This is an issue for all elders, but particularly for elder drivers. To address this driving issue, we propose a novel co...
Seungjun Kim, Anind K. Dey