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EUROPAR
2006
Springer
15 years 8 months ago
Specification of Inefficiency Patterns for MPI-2 One-Sided Communication
Abstract. Automatic performance analysis of parallel programs can be accomplished by scanning event traces of program execution for patterns representing inefficient behavior. The ...
Andrej Kühnal, Marc-André Hermanns, Be...
140
Voted
SIGCOMM
1995
ACM
15 years 8 months ago
Performance Bounds in Communication Networks with Variable-Rate Links
In most network models for quality of service support, the communication links interconnecting the switches and gateways are assumed to have fixed bandwidth and zero error rate. T...
Kam Lee
ICDE
2008
IEEE
122views Database» more  ICDE 2008»
16 years 6 months ago
On Signatures for Communication Graphs
Abstract-- Communications between individuals can be represented by (weighted, multi-) graphs. Many applications operate on communication graphs associated with telephone calls, em...
Graham Cormode, Flip Korn, S. Muthukrishnan, Yihua...
CHI
2009
ACM
16 years 5 months ago
Cultural difference and adaptation of communication styles in computer-mediated group brainstorming
Supporting creativity via collaborative group brainstorming is a prevalent practice in organizations. Today's technology makes it easy for international and intercultural gro...
Hao-Chuan Wang, Susan R. Fussell, Leslie D. Setloc...
ICC
2008
IEEE
144views Communications» more  ICC 2008»
15 years 11 months ago
Delay-Minimal Transmission for Energy Constrained Wireless Communications
—We investigate the problem of minimizing the overall transmission delay of data packets in a single-user wireless communication system, where the transmitter has a fixed amount...
Jing Yang, Sennur Ulukus