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SIGMETRICS
2006
ACM
123views Hardware» more  SIGMETRICS 2006»
14 years 3 months ago
Exploiting redundancy to conserve energy in storage systems
This paper makes two main contributions. First, it introduces Diverted Accesses, a technique that leverages the redundancy in storage systems to conserve disk energy. Second, it e...
Eduardo Pinheiro, Ricardo Bianchini, Cezary Dubnic...
ICPR
2008
IEEE
14 years 3 months ago
Multivariate Laplace Filter: A heavy-tailed model for target tracking
Video-based target tracking is a challenging task, because there always appears to be complex occlusion among the varying number of objects. Also, in practice, it is very common t...
Daojing Wang, Chao Zhang, Xuemin Zhao
SIGIR
2006
ACM
14 years 3 months ago
Improving the estimation of relevance models using large external corpora
Information retrieval algorithms leverage various collection statistics to improve performance. Because these statistics are often computed on a relatively small evaluation corpus...
Fernando Diaz, Donald Metzler
ISCAS
2008
IEEE
126views Hardware» more  ISCAS 2008»
14 years 3 months ago
Off-time prediction in digital constant on-time modulation for DC-DC converters
—This paper proposes a digital constant on-time control method for high switching frequency DC-DC buck converter, which eliminates the need for high resolution digital pulse-widt...
Na Kong, Dong Sam Ha, Jian Li, Fred C. Lee
ICRA
2007
IEEE
143views Robotics» more  ICRA 2007»
14 years 3 months ago
A Powered Leg Orthosis for Gait Rehabilitation of Motor-Impaired Patients
— This paper describes a powered leg orthosis for gait rehabilitation of patients with walking disabilities. The paper proposes controllers which can apply suitable forces on the...
Sai K. Banala, Alexander Kulpe, Sunil Kumar Agrawa...