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» Replicating for Performance: Case Studies
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CORR
2008
Springer
189views Education» more  CORR 2008»
15 years 6 months ago
Algorithms for Dynamic Spectrum Access with Learning for Cognitive Radio
We study the problem of dynamic spectrum sensing and access in cognitive radio systems as a partially observed Markov decision process (POMDP). A group of cognitive users cooperati...
Jayakrishnan Unnikrishnan, Venugopal V. Veeravalli
ASE
2005
140views more  ASE 2005»
15 years 6 months ago
Aspect-Capable Call Path Profiling of Multi-Threaded Java Applications
A primary goal of program performance understanding tools is to focus the user's attention directly on optimization opportunities where significant cost savings may be found....
Robert J. Hall
SAC
2008
ACM
15 years 6 months ago
Automatic software fault localization using generic program invariants
Despite extensive testing in the development phase, residual defects can be a great threat to dependability in the operational phase. This paper studies the utility of lowcost, ge...
Rui Abreu, Alberto González 0002, Peter Zoe...
ICCD
2006
IEEE
94views Hardware» more  ICCD 2006»
16 years 3 months ago
Reliability Support for On-Chip Memories Using Networks-on-Chip
— As the geometries of the transistors reach the physical limits of operation, one of the main design challenges of Systems-on-Chips (SoCs) will be to provide dynamic (run-time) ...
Federico Angiolini, David Atienza, Srinivasan Mura...
CHI
2010
ACM
16 years 1 months ago
A simple index for multimodal flexibility
Most interactive tasks engage more than one of the user’s exteroceptive senses and are therefore multimodal. In real-world situations with multitasking and distractions, the key...
Antti Oulasvirta, Joanna Bergstrom-Lehtovirta