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IPPS
2002
IEEE
15 years 2 months ago
MPI/IO on DAFS over VIA: Implementation and Performance Evaluation
In this paper, we describe an implementation of MPI-IO on top of the Direct Access File System (DAFS) standard. The implementation is realized by porting ROMIO on top of DAFS. We ...
Jiesheng Wu, Dhabaleswar K. Panda
PODS
2008
ACM
123views Database» more  PODS 2008»
15 years 9 months ago
Evaluating rank joins with optimal cost
In the rank join problem, we are given a set of relations and a scoring function, and the goal is to return the join results with the top K scores. It is often the case in practic...
Karl Schnaitter, Neoklis Polyzotis
MM
1997
ACM
112views Multimedia» more  MM 1997»
15 years 1 months ago
An Evaluation of VBR Disk Admission Algorithms for Continuous Media File Servers
In this paper, we address the problem of choosing a disk admission algorithm for continuous media streams where each stream may have a di erent bit rate, and more importantly, whe...
Dwight J. Makaroff, Gerald W. Neufeld, Norman C. H...
USENIX
2000
14 years 10 months ago
FiST: A Language for Stackable File Systems
Traditional file system development is difficult. Stackable file systems promise to ease the development of file systems by offering a mechanism for incremental development. Unfor...
Erez Zadok, Jason Nieh
CDC
2010
IEEE
129views Control Systems» more  CDC 2010»
14 years 4 months ago
A methodology for optimal semi-active suspension systems performance evaluation
This paper concerns the study of the optimal performance computation of a semi-active suspension evaluated in terms of comfort and handling performances. To this aim the semi-activ...
Charles Poussot-Vassal, Sergio M. Savaresi, Cristi...