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GLVLSI
2008
IEEE
112views VLSI» more  GLVLSI 2008»
16 years 2 months ago
Instruction cache leakage reduction by changing register operands and using asymmetric sram cells
Share of leakage in cache memories is increasing with technology scaling. Studies show that most stored bits in instruction caches are zero, and hence, asymmetric SRAM cells which...
Maziar Goudarzi, Tohru Ishihara
GLVLSI
2008
IEEE
140views VLSI» more  GLVLSI 2008»
16 years 2 months ago
A table-based method for single-pass cache optimization
Due to the large contribution of the memory subsystem to total system power, the memory subsystem is highly amenable to customization for reduced power/energy and/or improved perf...
Pablo Viana, Ann Gordon-Ross, Edna Barros, Frank V...
ICASSP
2008
IEEE
16 years 2 months ago
Fast query by example of environmental sounds via robust and efficient cluster-based indexing
There has been much recent progress in the technical infrastructure necessary to continuously characterize and archive all sounds, or more precisely auditory streams, that occur w...
Jiachen Xue, Gordon Wichern, Harvey D. Thornburg, ...
ICASSP
2008
IEEE
16 years 2 months ago
Address assignment sensitive variable partitioning and scheduling for DSPS with multiple memory banks
Multiple memory banks design is employed in many high performance DSP processors. This architectural feature supports higher memory bandwidth by allowing multiple data memory acce...
Chun Jason Xue, Tiantian Liu, Zili Shao, Jingtong ...
ICASSP
2008
IEEE
16 years 2 months ago
Maximum conditional likelihood linear regression and maximum a posteriori for hidden conditional random fields speaker adaptatio
This paper shows how to improve Hidden Conditional Random Fields (HCRFs) for phone classification by applying various speaker adaptation techniques. These include Maximum A Poste...
Yun-Hsuan Sung, Constantinos Boulis, Daniel Jurafs...