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PACS
2000
Springer
99views Hardware» more  PACS 2000»
15 years 9 months ago
Dynamically Reconfiguring Processor Resources to Reduce Power Consumption in High-Performance Processors
Power dissipation is a major concern not only for portable systems, but also for high-performance systems. In the past, energy consumption and processor heating was reduced mainly...
Roberto Maro, Yu Bai, R. Iris Bahar
SDM
2009
SIAM
202views Data Mining» more  SDM 2009»
16 years 3 months ago
Proximity-Based Anomaly Detection Using Sparse Structure Learning.
We consider the task of performing anomaly detection in highly noisy multivariate data. In many applications involving real-valued time-series data, such as physical sensor data a...
Tsuyoshi Idé, Aurelie C. Lozano, Naoki Abe,...
PRL
2011
15 years 1 months ago
A sparse version of the ridge logistic regression for large-scale text categorization
The ridge logistic regression has successfully been used in text categorization problems and it has been shown to reach the same performance as the Support Vector Machine but with...
Sujeevan Aseervatham, Anestis Antoniadis, É...
147
Voted
NOMS
2006
IEEE
16 years 5 days ago
Self-Adaptive SLA-Driven Capacity Management for Internet Services
— This work considers the problem of hosting multiple third-party Internet services in a cost-effective manner so as to maximize a provider’s business objective. For this purpo...
Bruno D. Abrahao, Virgilio Almeida, Jussara M. Alm...
198
Voted
TIP
2010
127views more  TIP 2010»
15 years 4 months ago
Bayesian Compressive Sensing Using Laplace Priors
In this paper we model the components of the compressive sensing (CS) problem, i.e., the signal acquisition process, the unknown signal coefficients and the model parameters for ...
S. Derin Babacan, Rafael Molina, Aggelos K. Katsag...