Sciweavers

1287 search results - page 257 / 258
» Reduction of Timed Hybrid Systems
Sort
View
SUTC
2008
IEEE
14 years 4 months ago
Using Body Sensor Networks for Increased Safety in Bomb Disposal Missions
Bomb disposal manned missions are inherently safetycritical. Wireless Sensor Network (WSN) technology potentially offers an opportunity to increase the safety of the operatives in...
John Kemp, Elena I. Gaura, James Brusey, C. Dougla...
ISCAS
2007
IEEE
92views Hardware» more  ISCAS 2007»
14 years 4 months ago
Macroblock-Level Adaptive Scan Scheme for Discrete Cosine Transform Coefficients
—Discrete Cosine Transform (DCT) has been widely used in image/video coding systems, where zigzag scan is usually employed for DCT coefficient organization. However, due to local...
Li Zhang, Wen Gao, Qiang Wang, Debin Zhao
ISCA
2005
IEEE
181views Hardware» more  ISCA 2005»
14 years 3 months ago
Adaptive Mechanisms and Policies for Managing Cache Hierarchies in Chip Multiprocessors
With the ability to place large numbers of transistors on a single silicon chip, manufacturers have begun developing chip multiprocessors (CMPs) containing multiple processor core...
Evan Speight, Hazim Shafi, Lixin Zhang, Ramakrishn...
STOC
1989
ACM
117views Algorithms» more  STOC 1989»
14 years 1 months ago
On the Theory of Average Case Complexity
This paper takes the next step in developing the theory of average case complexity initiated by Leonid A Levin. Previous works Levin 84, Gurevich 87, Venkatesan and Levin 88] have...
Shai Ben-David, Benny Chor, Oded Goldreich, Michae...
AI
2006
Springer
13 years 10 months ago
Backward-chaining evolutionary algorithms
Starting from some simple observations on a popular selection method in Evolutionary Algorithms (EAs)--tournament selection--we highlight a previously-unknown source of inefficien...
Riccardo Poli, William B. Langdon