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PE
2002
Springer
124views Optimization» more  PE 2002»
14 years 10 months ago
Continuous-time hidden Markov models for network performance evaluation
In this paper, we study the use of continuous-time hidden Markov models (CT-HMMs) for network protocol and application performance evaluation. We develop an algorithm to infer the...
Wei Wei, Bing Wang, Donald F. Towsley
SAC
2002
ACM
14 years 10 months ago
Computational adjustable autonomy for NASA Personal Satellite Assistants
We will describe a simulator and simulated teamwork among a number of Personal Satellite Assistants (PSA) onboard the simulated space station patrolling for problem detection and ...
Henry Hexmoor, Justin Tyrel Vaughn
DAM
2002
125views more  DAM 2002»
14 years 10 months ago
Complexity of Langton's ant
The virtual ant introduced by Langton [Physica D 22 (1986) 120] has an interesting behavior, which has been studied in several contexts. Here we give a construction to calculate a...
Anahí Gajardo, Andrés Moreira, Eric ...
ANSS
2002
IEEE
15 years 3 months ago
Gang Scheduling Performance on a Cluster of Non-Dedicated Workstations
Clusters of workstations have emerged as a costeffective solution to high performance computing problem. To take advantage of any opportunities, however, effective scheduling tech...
Helen D. Karatza
CHI
2002
ACM
15 years 11 months ago
A flexible 3d sound system for interactive applications
We have developed a 3D sound system for headphones that allows real-time sound source and user displacement in a virtual acoustic environment. Because of a flexible design that us...
Lalya Gaye