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IPPS
2007
IEEE
15 years 10 months ago
A Power-Aware Prediction-Based Cache Coherence Protocol for Chip Multiprocessors
Snoopy cache coherence protocols broadcast requests to all nodes, reducing the latency of cache to cache transfer misses at the expense of increasing interconnect power. We propos...
Ehsan Atoofian, Amirali Baniasadi
SIGIR
2003
ACM
15 years 9 months ago
Bayesian extension to the language model for ad hoc information retrieval
We propose a Bayesian extension to the ad-hoc Language Model. Many smoothed estimators used for the multinomial query model in ad-hoc Language Models (including Laplace and Bayes-...
Hugo Zaragoza, Djoerd Hiemstra, Michael E. Tipping
JMLR
2010
117views more  JMLR 2010»
14 years 10 months ago
Exploiting the High Predictive Power of Multi-class Subgroups
Subgroup discovery aims at finding subsets of a population whose class distribution is significantly different from the overall distribution. A number of multi-class subgroup disc...
Tarek Abudawood, Peter A. Flach
IPTPS
2003
Springer
15 years 9 months ago
Controlling the Cost of Reliability in Peer-to-Peer Overlays
Abstract—Structured peer-to-peer overlay networks provide a useful substrate for building distributed applications but there are general concerns over the cost of maintaining the...
Ratul Mahajan, Miguel Castro, Antony I. T. Rowstro...
CCGRID
2006
IEEE
15 years 10 months ago
Statistical Data Reduction for Efficient Application Performance Monitoring
There is a growing need for systems that can monitor and analyze application performance data automatically in order to deliver reliable and sustained performance to applications....
Lingyun Yang, Jennifer M. Schopf, Catalin Dumitres...