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» Performance optimization under rise and fall parameters
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NPC
2004
Springer
14 years 3 months ago
Lookup-Ring: Building Efficient Lookups for High Dynamic Peer-to-Peer Overlays
This paper is motivated by the problem of poor searching efficiency in decentralized peer-to-peer file-sharing systems. We solve the searching problem by considering and modeling t...
Xuezheng Liu, Guangwen Yang, Jinfeng Hu, Ming Chen...
CCGRID
2003
IEEE
14 years 3 months ago
Evaluation of the inter-cluster data transfer on Grid environment
High-performance peer-to-peer transfer between clusters will be fundamental technology base for various Grid middleware, such as large-scale data transfer in DataGrid settings, or...
Shoji Ogura, Satoshi Matsuoka, Hidemoto Nakada
NIPS
2007
13 years 11 months ago
Direct Importance Estimation with Model Selection and Its Application to Covariate Shift Adaptation
A situation where training and test samples follow different input distributions is called covariate shift. Under covariate shift, standard learning methods such as maximum likeli...
Masashi Sugiyama, Shinichi Nakajima, Hisashi Kashi...
MVA
1994
113views Computer Vision» more  MVA 1994»
13 years 11 months ago
A Modified Simulation Environment for Reconfigurable Multicomputer Systems in Digital Image Processing Applications
In our work we improve the EPPI programming environment, which was made in the University of Castilla - la Mancha one year ago. EPPI is a tool for simulating parallel algorithms t...
Francisco J. Quiles, Antonio Jose Garrido del Solo
GRID
2007
Springer
13 years 10 months ago
A Tool for Prioritizing DAGMan Jobs and its Evaluation
It is often difficult to perform efficiently a collection of jobs with complex job dependencies due to temporal unpredictability of the grid. One way to mitigate the unpredictabili...
Grzegorz Malewicz, Ian T. Foster, Arnold L. Rosenb...