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» The problem with scalability
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KDD
2002
ACM
1075views Data Mining» more  KDD 2002»
16 years 4 months ago
CLOPE: a fast and effective clustering algorithm for transactional data
This paper studies the problem of categorical data clustering, especially for transactional data characterized by high dimensionality and large volume. Starting from a heuristic m...
Yiling Yang, Xudong Guan, Jinyuan You
ISORC
2008
IEEE
15 years 10 months ago
Push-Pull Interest Management for Virtual Worlds
Several approaches for scalable interest management (IM) within real-time distributed virtual environments (DVEs) have been proposed based upon some division of the data-space in ...
Rob Minson, Georgios K. Theodoropoulos
ADBIS
2003
Springer
173views Database» more  ADBIS 2003»
15 years 9 months ago
UCYMICRA: Distributed Indexing of the Web Using Migrating Crawlers
Due to the tremendous increase rate and the high change frequency of Web documents, maintaining an up-to-date index for searching purposes (search engines) is becoming a challenge....
Odysseas Papapetrou, Stavros Papastavrou, George S...
TMM
2008
121views more  TMM 2008»
15 years 4 months ago
Performance Analysis of Resource Selection Schemes for a Large Scale Video-on-Demand System
The designers of a large scale video-on-demand system face an optimization problem of deciding how to assign movies to multiple disks (servers) such that the request blocking proba...
Jun Guo, Eric Wing Ming Wong, Sammy Chan, Peter Ta...
GECCO
2007
Springer
155views Optimization» more  GECCO 2007»
15 years 10 months ago
Towards billion-bit optimization via a parallel estimation of distribution algorithm
This paper presents a highly efficient, fully parallelized implementation of the compact genetic algorithm (cGA) to solve very large scale problems with millions to billions of va...
Kumara Sastry, David E. Goldberg, Xavier Llor&agra...