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» An Architecture for Parallel Topic Models
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PODC
2004
ACM
15 years 5 months ago
Computation in networks of passively mobile finite-state sensors
We explore the computational power of networks of small resource-limited mobile agents. We define two new models of computation based on pairwise interactions of finite-state ag...
Dana Angluin, James Aspnes, Zoë Diamadi, Mich...
GPC
2007
Springer
15 years 3 months ago
Assessing Contention Effects on MPI_Alltoall Communications
Abstract. One of the most important collective communication patterns used in scientific applications is the complete exchange, also called All-to-All. Although efficient algorithm...
Luiz Angelo Steffenel, Maxime Martinasso, Denis Tr...
WSC
2008
15 years 2 months ago
High performance spreadsheet simulation on a desktop grid
We present a proof-of-concept prototype for high performance spreadsheet simulation called S3. Our goal is to provide a user-friendly, yet computationally powerful simulation envi...
Juta Pichitlamken, Supasit Kajkamhaeng, Putchong U...
MIDDLEWARE
2010
Springer
14 years 10 months ago
Kevlar: A Flexible Infrastructure for Wide-Area Collaborative Applications
Abstract. While Web Services ensure interoperability and extensibility for networked applications, they also complicate the deployment of highly collaborative systems, such as virt...
Qi Huang, Daniel A. Freedman, Ymir Vigfusson, Ken ...
SMA
2009
ACM
228views Solid Modeling» more  SMA 2009»
15 years 6 months ago
Robust mesh reconstruction from unoriented noisy points
We present a robust method to generate mesh surfaces from unoriented noisy points in this paper. The whole procedure consists of three steps. Firstly, the normal vectors at points...
Hoi Sheung, Charlie C. L. Wang