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CPAIOR
2007
Springer
14 years 3 months ago
A Column Generation Based Destructive Lower Bound for Resource Constrained Project Scheduling Problems
In this paper we present a destructive lower bound for a number of resource constrained project scheduling (RCPS) problems, which is based on column generation. We first look at t...
J. M. van den Akker, Guido Diepen, J. A. Hoogeveen
ISWC
2005
IEEE
14 years 2 months ago
Exploring Interaction with a Simulated Wrist-Worn Projection Display
One of the major limitations of portable computing devices is the small size of their built-in displays. Fortunately, extremely small projection systems are being developed that c...
Gábor Blaskó, Steven Feiner, Franz C...
SEMWEB
2004
Springer
14 years 2 months ago
SemanticOrganizer: A Customizable Semantic Repository for Distributed NASA Project Teams
SemanticOrganizer is a collaborative knowledge management system designed to support distributed NASA projects, including multidisciplinary teams of scientists, engineers, and acci...
Richard M. Keller, Daniel C. Berrios, Robert E. Ca...
HCW
1998
IEEE
14 years 1 months ago
The Globus Project: A Status Report
The Globus project is a multi-institutional research e ort that seeks to enable the construction of computational grids providing pervasive, dependable, and consistent access to h...
Ian T. Foster, Carl Kesselman
ICASSP
2007
IEEE
13 years 10 months ago
Variable Regularized Fast Affine Projections
This paper introduces a variable regularization method for the fast affine projection algorithm (VR-FAP). It is inspired by a recently introduced technique for variable regulariza...
Deepak Challa, Steven L. Grant, Asif Iqbal Mohamma...