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» Optimizing pipelines for power and performance
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SIGMOD
2001
ACM
108views Database» more  SIGMOD 2001»
14 years 8 months ago
PREFER: A System for the Efficient Execution of Multi-parametric Ranked Queries
Users often need to optimize the selection of objects by appropriately weighting the importance of multiple object attributes. Such optimization problems appear often in operation...
Vagelis Hristidis, Nick Koudas, Yannis Papakonstan...
ICCV
2007
IEEE
14 years 10 months ago
Optimization and Learning for Registration of Moving Dynamic Textures
We address the problem of registering a sequence of images in a moving dynamic texture video. This involves optimization with respect to camera motion, the average image, and the ...
Junzhou Huang, Xiaolei Huang, Dimitris N. Metaxas
ICC
2009
IEEE
103views Communications» more  ICC 2009»
14 years 2 months ago
Optimization of Split-And-Combine Relaying
Relays play an important role for increasing rate and reducing energy consumption of wireless networks. In this paper we consider a three-node network (source, relay, destination)...
Raymond Yim, Andreas F. Molisch, Jinyun Zhang
ICC
2007
IEEE
124views Communications» more  ICC 2007»
14 years 2 months ago
On Achieving Maximum Network Lifetime Through Optimal Placement of Cluster-heads in Wireless Sensor Networks
—In a wireless sensor network, the network lifetime is an important issue when the size of the network is large. In order to make the network scalable, it is divided into a numbe...
Marudachalam Dhanaraj, C. Siva Ram Murthy
LCPC
2005
Springer
14 years 1 months ago
Compiler Supports and Optimizations for PAC VLIW DSP Processors
Abstract. Compiler is substantially regarded as the most essential component in the software toolchain to promote a successful processor design. This paper describes our preliminar...
Yung-Chia Lin, Chung-Lin Tang, Chung-Ju Wu, Ming-Y...