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CORR
2010
Springer
189views Education» more  CORR 2010»
13 years 10 months ago
Coalition Formation Games for Collaborative Spectrum Sensing
Abstract--Collaborative Spectrum Sensing (CSS) between secondary users (SUs) in cognitive networks exhibits an inherent tradeoff between minimizing the probability of missing the d...
Walid Saad, Zhu Han, Tamer Basar, Mérouane ...
MICRO
2010
IEEE
146views Hardware» more  MICRO 2010»
13 years 8 months ago
The ZCache: Decoupling Ways and Associativity
The ever-increasing importance of main memory latency and bandwidth is pushing CMPs towards caches with higher capacity and associativity. Associativity is typically improved by in...
Daniel Sanchez, Christos Kozyrakis
EDBT
2010
ACM
185views Database» more  EDBT 2010»
14 years 4 months ago
Optimizing joins in a map-reduce environment
Implementations of map-reduce are being used to perform many operations on very large data. We examine strategies for joining several relations in the map-reduce environment. Our ...
Foto N. Afrati, Jeffrey D. Ullman
EMSOFT
2007
Springer
14 years 4 months ago
WCET estimation for executables in the presence of data caches
This paper describes techniques to estimate the worst case execution time of executable code on architectures with data caches. The underlying mechanism is Abstract Interpretation...
Rathijit Sen, Y. N. Srikant
DT
2000
88views more  DT 2000»
13 years 10 months ago
Postsilicon Validation Methodology for Microprocessors
f abstraction as applicable to break the problem's complexity, and innovating better techniques to address complexity of new microarchitectural features. Validation techniques...
Hemant G. Rotithor