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PVM
1997
Springer
15 years 7 months ago
Performance of CAP-Specified Linear Algebra Algorithms
The traditional approach to the parallelization of linear algebra algorithms such as matrix multiplication and LU factorization calls for static allocation of matrix blocks to proc...
Marc Mazzariol, Benoit A. Gennart, Vincent Messerl...
CSUR
1999
137views more  CSUR 1999»
15 years 3 months ago
Algebraic Methods for Specification and Formal Development of Programs
with functions over those sets. This level of abstraction is commensurate with the view that the correctness of the input/output behaviour of a program takes precedence over all it...
Donald Sannella, Andrzej Tarlecki
CALCO
2007
Springer
202views Mathematics» more  CALCO 2007»
15 years 9 months ago
Algebraic Models of Simultaneous Multithreaded and Multi-core Processors
Much current work on modelling and verifying microprocessors can accommodate pipelined and superscalar processors. However, superscalar and pipelined processors are no longer state...
Neal A. Harman
DOLAP
2004
ACM
15 years 8 months ago
Evaluating XML-extended OLAP queries based on a physical algebra
In today’s OLAP systems, integrating fast changing data, e.g., stock quotes, physically into a cube is complex and time-consuming. The widespread use of XML makes it very possib...
Xuepeng Yin, Torben Bach Pedersen
VLDB
1994
ACM
128views Database» more  VLDB 1994»
15 years 7 months ago
An Algebraic Approach to Rule Analysis in Expert Database Systems
Expert database systems extend the functionality of conventional database systems by providing a facility for creating and automatically executing Condition-Action rules. While Con...
Elena Baralis, Jennifer Widom