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» Two Graph Algorithms On an Associative Computing Model
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SIGMOD
2007
ACM
181views Database» more  SIGMOD 2007»
16 years 4 months ago
Progressive and selective merge: computing top-k with ad-hoc ranking functions
The family of threshold algorithm (i.e., TA) has been widely studied for efficiently computing top-k queries. TA uses a sort-merge framework that assumes data lists are pre-sorted...
Dong Xin, Jiawei Han, Kevin Chen-Chuan Chang
P2P
2003
IEEE
110views Communications» more  P2P 2003»
15 years 10 months ago
Range Addressable Network: A P2P Cache Architecture for Data Ranges
Peer-to-peer computing paradigm is emerging as a scalable and robust model for sharing media objects. In this paper, we propose an architecture and describe the associated algorit...
Anshul Kothari, Divyakant Agrawal, Abhishek Gupta,...
CHARME
2001
Springer
92views Hardware» more  CHARME 2001»
15 years 8 months ago
Induction-Oriented Formal Verification in Symmetric Interconnection Networks
The framework of this paper is the formal specification and proof of applications distributed on symmetric interconnection networks, e.g. the torus or the hypercube. The algorithms...
Eric Gascard, Laurence Pierre
INFORMATICALT
2006
80views more  INFORMATICALT 2006»
15 years 4 months ago
Scheduling Trajectories on a Planar Surface with Moving Obstacles
An algorithm for scheduling the trajectory of a point object, which moves on a plane surface comprising of moving obstacles, is introduced. Different quantitative criteria may be m...
Emmanuel Stefanakis
134
Voted
IPPS
2003
IEEE
15 years 10 months ago
Parallel Heterogeneous Genetic Algorithms for Continuous Optimization
In this paper we address the physical parallelization of a very efficient genetic algorithm (GA) known as gradual distributed real-coded GA (GD-RCGA). This search model naturally...
Enrique Alba, Francisco Luna, Antonio J. Nebro