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IPPS
2007
IEEE
16 years 1 months ago
Link Shutdown Opportunities During Collective Communications in 3-D Torus Nets
As modern computing clusters used in scientific computing applications scale to ever-larger sizes and capabilities, their operational energy costs have become prohibitive. While ...
S. Conner, Sayaka Akioka, Mary Jane Irwin, Padma R...
165
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CCGRID
2003
IEEE
16 years 4 days ago
Recovering Internet Symmetry in Distributed Computing
This paper describes two systems to recover the Internet connectivity impaired by private networks and firewalls. These devices cause asymmetry in the Internet, making peer-to-pee...
Se-Chang Son, Miron Livny
CLUSTER
2001
IEEE
15 years 10 months ago
GulfStream - a System for Dynamic Topology Management in Multi-domain Server Farms
This paper describes GulfStream, a scalable distributed software system designed to address the problem of managing the network topology in a multi-domain server farm. In particul...
Sameh A. Fakhouri, Germán S. Goldszmidt, Mi...
EUC
2007
Springer
15 years 8 months ago
GPS-Based Location Extraction and Presence Management for Mobile Instant Messenger
Abstract. Location is the most essential presence information for mobile users. In this paper, we present an improved time-based clustering technique for extracting significant lo...
Dexter H. Hu, Cho-Li Wang
ACSW
2004
15 years 8 months ago
Learning Dynamics of Pesticide Abuse through Data Mining
Recent studies by agriculture researchers in Pakistan have shown that attempts of crop yield maximization through pro-pesticide state policies have led to a dangerously high pesti...
Ahsan Abdullah, Stephen Brobst, Ijaz Pervaiz