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PPOPP
2005
ACM
14 years 2 months ago
Fault tolerant high performance computing by a coding approach
As the number of processors in today’s high performance computers continues to grow, the mean-time-to-failure of these computers are becoming significantly shorter than the exe...
Zizhong Chen, Graham E. Fagg, Edgar Gabriel, Julie...
CCGRID
2003
IEEE
14 years 2 months ago
Performability Evaluation of Networked Storage Systems Using N-SPEK
This paper introduces a new benchmark tool for evaluating performance and availability (performability) of networked storage systems, specifically storage area network (SAN) that...
Ming Zhang, Qing Yang, Xubin He
IPPS
2008
IEEE
14 years 3 months ago
Balancing HPC applications through smart allocation of resources in MT processors
Abstract—Many studies have shown that load imbalancing causes significant performance degradation in High Performance Computing (HPC) applications. Nowadays, Multi-Threaded (MT1...
Carlos Boneti, Roberto Gioiosa, Francisco J. Cazor...
ACL
2009
13 years 7 months ago
Unsupervised Multilingual Grammar Induction
We investigate the task of unsupervised constituency parsing from bilingual parallel corpora. Our goal is to use bilingual cues to learn improved parsing models for each language ...
Benjamin Snyder, Tahira Naseem, Regina Barzilay
PPAM
2007
Springer
14 years 3 months ago
Enhancing Productivity in High Performance Computing through Systematic Conditioning
Abstract. In order to take full advantage of high-end computing platforms, scientific applications often require modifications to source codes, and to their build systems that ge...
Magdalena Slawiñska, Jaroslaw Slawinski, Va...