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» Merge-by-Wire: Algorithms and System Support
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PVM
2005
Springer
15 years 10 months ago
Implementing Byte-Range Locks Using MPI One-Sided Communication
We present an algorithm for implementing byte-range locks using MPI passive-target one-sided communication. This algorithm is useful in any scenario in which multiple processes of ...
Rajeev Thakur, Robert B. Ross, Robert Latham
SI3D
1997
ACM
15 years 8 months ago
Direct Haptic Rendering of Sculptured Models
A new tracing algorithm is described that supports haptic rendering of NURBS surfaces without the use of any intermediate representation. By using this tracing algorithm in conjun...
Thomas V. Thompson II, David E. Johnson, Elaine Co...
GECCO
2008
Springer
232views Optimization» more  GECCO 2008»
15 years 5 months ago
An efficient SVM-GA feature selection model for large healthcare databases
This paper presents an efficient hybrid feature selection model based on Support Vector Machine (SVM) and Genetic Algorithm (GA) for large healthcare databases. Even though SVM an...
Rick Chow, Wei Zhong, Michael Blackmon, Richard St...
RTCSA
2007
IEEE
15 years 10 months ago
A Flexible Real-Time Locking Protocol for Multiprocessors
Real-time scheduling algorithms for multiprocessor systems have been the subject of considerable recent interest. For such an algorithm to be truly useful in practice, support for...
Aaron Block, Hennadiy Leontyev, Björn B. Bran...
VLDB
1997
ACM
94views Database» more  VLDB 1997»
15 years 8 months ago
Describing and Using Query Capabilities of Heterogeneous Sources
Information integration systems have to cope with the different and limited query interfaces of the underlying information sources. First, the integration systems need description...
Vasilis Vassalos, Yannis Papakonstantinou