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JPDC
2006
112views more  JPDC 2006»
13 years 9 months ago
CEFT: A cost-effective, fault-tolerant parallel virtual file system
The vulnerability of computer nodes due to component failures is a critical issue for cluster-based file systems. This paper studies the development and deployment of mirroring in...
Yifeng Zhu, Hong Jiang
TC
1998
13 years 8 months ago
Using System-Level Models to Evaluate I/O Subsystem Designs
—We describe a system-level simulation model and show that it enables accurate predictions of both I/O subsystem and overall system performance. In contrast, the conventional app...
Gregory R. Ganger, Yale N. Patt
VLDB
1998
ACM
134views Database» more  VLDB 1998»
14 years 1 months ago
Design, Implementation, and Performance of the LHAM Log-Structured History Data Access Method
Numerous applications such as stock market or medical information systems require that both historical and current data be logically integrated into a temporal database. The under...
Peter Muth, Patrick E. O'Neil, Achim Pick, Gerhard...
IPPS
2002
IEEE
14 years 1 months ago
Parallel Out-of-Core Algorithm for Genome-Scale Enumeration of Metabolic Systemic Pathways
Systemic pathways-oriented approaches to analysis of metabolic networks are effective for small networks but are computationally infeasible for genome scale networks. Current comp...
Nagiza F. Samatova, Al Geist, George Ostrouchov, A...
APVIS
2008
13 years 10 months ago
A Novel Visualization System for Expressive Facial Motion Data Exploration
Facial emotions and expressive facial motions have become an intrinsic part of many graphics systems and human computer interaction applications. The dynamics and high dimensional...
Tanasai Sucontphunt, Xiaoru Yuan, Qing Li, Zhigang...