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WWW
2003
ACM
16 years 1 months ago
A Multicast-On-Large-Demand Approach to the Flash Crowd Problem
In this paper we propose a multicast-on-large-demand (MOLD) approach to the flash crowd problem. A MOLD Web server may dynamically open a multicast channel for resources when dete...
Rocky K. C. Chang
PPOPP
2009
ACM
16 years 1 months ago
Software transactional distributed shared memory
We have developed a transaction-based approach to distributed shared memory(DSM) that supports object caching and generates path expression prefetches. A path expression specifies...
Alokika Dash, Brian Demsky
105
Voted
CLUSTER
2008
IEEE
15 years 7 months ago
Divisible load scheduling with improved asymptotic optimality
—Divisible load model allows scheduling algorithms that give nearly optimal makespan with practical computational complexity. Beaumont et al. have shown that their algorithm prod...
Reiji Suda
STACS
2005
Springer
15 years 6 months ago
Centrality Measures Based on Current Flow
Abstract. We consider variations of two well-known centrality measures, betweenness and closeness, with a different model of information spread. Rather than along shortest paths o...
Ulrik Brandes, Daniel Fleischer
MEMBRANE
2004
Springer
15 years 6 months ago
Evolution and Oscillation in P Systems: Applications to Biological Phenomena
Some computational aspects and behavioral patterns of P systems are considered, emphasizing dynamical properties that turn useful in characterizing the behavior of biological and b...
Vincenzo Manca, Luca Bianco, Federico Fontana