458 search results - page 59 / 92 » Potential Performance Improvement of Collective Operations i... |
108
Voted
HIPC
2009
Springer
14 years 10 months ago
2009
Springer
Supercomputers are prone to frequent faults that adversely affect their performance, reliability and functionality. System logs collected on these systems are a valuable resource o...
120
click to vote
ICPP
2009
IEEE
14 years 10 months ago
2009
IEEE
The emergence of multicore processors raises the need to efficiently transfer large amounts of data between local processes. MPICH2 is a highly portable MPI implementation whose l...
131
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ICS
2007
Tsinghua U.
15 years 6 months ago
2007
Tsinghua U.
Strassen’s matrix multiplication (MM) has benefits with respect to any (highly tuned) implementations of MM because Strassen’s reduces the total number of operations. Strasse...
112
Voted
NCA
2007
IEEE
15 years 6 months ago
2007
IEEE
Developing middleware services for dynamic distributed systems, e.g., ad-hoc networks, is a challenging task given that such services deal with dynamically changing membership and...
113
Voted
SAS
1999
Springer
15 years 4 months ago
1999
Springer
This paper presents and evaluates a set of analyses designed to reduce synchronization overhead in Java programs. Monitor-based synchronization in Java often causes significant ove...