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APNOMS
2008
Springer
14 years 15 hour ago
A Logical Group Formation and Management Mechanism Using RSSI for Wireless Sensor Networks
Abstract. Wireless sensor network is a suitable technology for ubiquitous environment. However, in WSN, as the network size grows larger, overheads such as flooding, calculation an...
Jihyuk Heo, Jin Ho Kim, Choong Seon Hong
ICCAD
2001
IEEE
128views Hardware» more  ICCAD 2001»
14 years 6 months ago
An Assembly-Level Execution-Time Model for Pipelined Architectures
The aim of this work is to provide an elegant and accurate static execution timing model for 32-bit microprocessor instruction sets, covering also inter–instruction effects. Suc...
Giovanni Beltrame, Carlo Brandolese, William Forna...
PLDI
2012
ACM
12 years 13 days ago
Scalable and precise dynamic datarace detection for structured parallelism
Existing dynamic race detectors suffer from at least one of the following three limitations: (i) space overhead per memory location grows linearly with the number of parallel thre...
Raghavan Raman, Jisheng Zhao, Vivek Sarkar, Martin...
IPPS
2010
IEEE
13 years 8 months ago
Executing task graphs using work-stealing
Abstract--NABBIT is a work-stealing library for execution of task graphs with arbitrary dependencies which is implemented as a library for the multithreaded programming language Ci...
Kunal Agrawal, Charles E. Leiserson, Jim Sukha
EUROPAR
2009
Springer
14 years 1 months ago
Dynamic Detection of Uniform and Affine Vectors in GPGPU Computations
Abstract. We present a hardware mechanism which dynamically detects uniform and affine vectors used in Graphics Processing Units, to minimize pressure on the register file and redu...
Sylvain Collange, David Defour, Yao Zhang