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» Exploiting regularity for low-power design
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HUC
2003
Springer
14 years 4 months ago
RightSPOT: A Novel Sense of Location for a Smart Personal Object
Abstract. One of the main prerequisites for location-based services is knowledge of location. We present a simple algorithm for computing the location of a device based on signal s...
John Krumm, Gerry Cermak, Eric Horvitz
AVBPA
2001
Springer
115views Biometrics» more  AVBPA 2001»
14 years 3 months ago
Visual Categorization of Children and Adult Walking Styles
We present an approach for visual discrimination of children from adults in video using characteristic regularities present in their locomotion patterns. The framework employs comp...
James W. Davis
SPAA
2000
ACM
14 years 3 months ago
Algorithmic foundations for a parallel vector access memory system
This paper presents mathematical foundations for the design of a memory controller subcomponent that helps to bridge the processor/memory performance gap for applications with str...
Binu K. Mathew, Sally A. McKee, John B. Carter, Al...
CGO
2003
IEEE
14 years 2 months ago
METRIC: Tracking Down Inefficiencies in the Memory Hierarchy via Binary Rewriting
In this paper, we present METRIC, an environment for determining memory inefficiencies by examining data traces. METRIC is designed to alter the performance behavior of applicatio...
Jaydeep Marathe, Frank Mueller, Tushar Mohan, Bron...
KDD
2010
ACM
223views Data Mining» more  KDD 2010»
14 years 24 days ago
An efficient algorithm for a class of fused lasso problems
The fused Lasso penalty enforces sparsity in both the coefficients and their successive differences, which is desirable for applications with features ordered in some meaningful w...
Jun Liu, Lei Yuan, Jieping Ye