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KDD
2010
ACM
235views Data Mining» more  KDD 2010»
15 years 8 months ago
The topic-perspective model for social tagging systems
In this paper, we propose a new probabilistic generative model, called Topic-Perspective Model, for simulating the generation process of social annotations. Different from other g...
Caimei Lu, Xiaohua Hu, Xin Chen, Jung-ran Park, Ti...
CLUSTER
2004
IEEE
15 years 8 months ago
Hierarchical Bloom filter arrays (HBA): a novel, scalable metadata management system for large cluster-based storage
An efficient and distributed scheme for file mapping or file lookup scheme is critical in decentralizing metadata management within a group of metadata servers. This paper present...
Yifeng Zhu, Hong Jiang, Jun Wang
EUROPAR
2006
Springer
15 years 8 months ago
Master-Slave Tasking on Asymmetric Networks
Abstract. This paper presents new techniques for master-slave tasking on treeshaped networks with fully heterogeneous communication and processing resources. A large number of inde...
Cyril Banino-Rokkones, Olivier Beaumont, Lasse Nat...
EUROPAR
2006
Springer
15 years 8 months ago
DOH: A Content Delivery Peer-to-Peer Network
Many SMEs and non-profit organizations suffer when their Web servers become unavailable due to flash crowd effects when their web site becomes popular. One of the solutions to the ...
Jimmy Jernberg, Vladimir Vlassov, Ali Ghodsi, Seif...
GECCO
2006
Springer
147views Optimization» more  GECCO 2006»
15 years 8 months ago
Deceptiveness and neutrality the ND family of fitness landscapes
When a considerable number of mutations have no effects on fitness values, the fitness landscape is said neutral. In order to study the interplay between neutrality, which exists ...
William Beaudoin, Sébastien Vérel, P...