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IJCAI
1989
14 years 11 months ago
Experiences Implementing a Parallel ATMS on a Shared-Memory Multiprocessor
The Assumption-Based Truth Maintenance System (ATMS) is an important tool in A I . So far its wider use has been limited due to the enormous computational resources which it requi...
Edward Rothberg, Anoop Gupta
PAAPP
2002
150views more  PAAPP 2002»
14 years 9 months ago
Scalability analysis of parallel GMRES implementations
Applications involving large sparse nonsymmetric linear systems encourage parallel implementations of robust iterative solution methods, such as GMRES(k). Two parallel versions of...
Masha Sosonkina, Donald C. S. Allison, Layne T. Wa...
PPOPP
1990
ACM
15 years 1 months ago
Employing Register Channels for the Exploitation of Instruction Level Parallelism
Abstract - A multiprocessor system capable of exploiting fine-grained parallelism must support efficient synchronization and data passing mechanisms. This paper demonstrates the us...
Rajiv Gupta
VECPAR
2000
Springer
15 years 1 months ago
A SCOOPP Evaluation on Packing Parallel Objects in Run-Time
The SCOOPP (Scalable Object Oriented Parallel Programming) system is an hybrid compile and run-time system. SCOOPP dynamically scales OO applications on a wide range of target plat...
João Luís Sobral, Alberto José...
DAGSTUHL
2008
14 years 11 months ago
Fast (Parallel) Dense Linear System Solvers in C-XSC Using Error Free Transformations and BLAS
Existing selfverifying solvers for dense linear (interval-)systems in C-XSC provide high accuracy, but are rather slow. A new set of solvers is presented, which are a lot faster th...
Walter Krämer, Michael Zimmer