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CORR
2007
Springer
105views Education» more  CORR 2007»
15 years 6 months ago
Relative-Error CUR Matrix Decompositions
Many data analysis applications deal with large matrices and involve approximating the matrix using a small number of “components.” Typically, these components are linear combi...
Petros Drineas, Michael W. Mahoney, S. Muthukrishn...
JSA
2006
94views more  JSA 2006»
15 years 6 months ago
An abstraction model for a Grid execution framework
action Model for a Grid Execution Framework Kaizar Amin,c,a Gregor von Laszewski,,a,b Mihael Hategan,b,a Rashid Al-Ali,d Omer Rana,d and David Walkerc aArgonne National Laboratory,...
Kaizar Amin, Gregor von Laszewski, Mihael Hategan,...
GRID
2007
Springer
15 years 6 months ago
Managing Role-Based Access Control Policies for Grid Databases in OGSA-DAI Using CAS
In this paper, we present a role-based access control method for accessing databases through the Open Grid Services Architecture – Data Access and Integration (OGSA-DAI) framewor...
Anil L. Pereira, Vineela Muppavarapu, Soon M. Chun...
MDM
2004
Springer
147views Communications» more  MDM 2004»
16 years 3 days ago
Mobile Agents: Can They Assist with Context Awareness?
This position paper argues that the mobile agents paradigm is a useful and important technology enabling pervasive and ubiquitous computing. Context awareness drives adaptability ...
Arkady B. Zaslavsky
ICCV
2009
IEEE
16 years 11 months ago
Subspace Constrained Mean-Shift
Deformable model fitting has been actively pursued in the computer vision community for over a decade. As a result, numerous approaches have been proposed with varying degrees of...
Jason M. Saragih, Simon Lucey, Jeffrey F. Cohn