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CHI
2000
ACM
13 years 11 months ago
The social life of small graphical chat spaces
This paper provides a unique quantitative analysis of the social dynamics of three chat rooms in the Microsoft VChat graphical chat system. Survey and behavioral data were used to...
Marc A. Smith, Shelly Farnham, Steven M. Drucker
ISPD
2000
ACM
145views Hardware» more  ISPD 2000»
13 years 11 months ago
A snap-on placement tool
The standard cell placement problem has been extensively studied in the past twenty years. Many approaches were proposed and proven e ective in practice. However, successful place...
Xiaojian Yang, Maogang Wang, Kenneth Eguro, Majid ...
MM
2000
ACM
217views Multimedia» more  MM 2000»
13 years 11 months ago
Design and implementation of the parallel multimedia file system based on message distribution
The two-layered distributed clustered server architecture consisting of a control server and a group of storage servers has been widely used to support multimedia file systems. Wi...
Seung-Ho Park, Si-Yong Park, Gwang Moon Kim, Ki-Do...
SC
2000
ACM
13 years 11 months ago
A Comparative Study of the NAS MG Benchmark across Parallel Languages and Architectures
Hierarchical algorithms such as multigrid applications form an important cornerstone for scientific computing. In this study, we take a first step toward evaluating parallel lan...
Bradford L. Chamberlain, Steven J. Deitz, Lawrence...
SC
2000
ACM
13 years 11 months ago
Performance Modeling and Tuning of an Unstructured Mesh CFD Application
This paper describes performance tuning experiences with a three-dimensional unstructured grid Euler flow code from NASA, which we have reimplemented in the PETSc framework and p...
William Gropp, Dinesh K. Kaushik, David E. Keyes, ...