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1997
IEEE
13 years 11 months ago
Exploiting skips in periodic tasks for enhancing aperiodic responsiveness
In certain real-time applications, ranging from multimedia to telecommunication systems, timing constraints can be more flexible than scheduling theory usually permits. For exampl...
Marco Caccamo, Giorgio C. Buttazzo
EPS
1997
Springer
13 years 11 months ago
Investigating Parallel Genetic Algorithms on Job Shop Scheduling Problems
This paper describes a GA for job shop scheduling problems. Using the Giffler and Thompson algorithm, we created two new operators, THX crossover and mutation, which better trans...
Shyh-Chang Lin, Erik D. Goodman, William F. Punch ...
KDD
1997
ACM
109views Data Mining» more  KDD 1997»
13 years 11 months ago
Selecting Features by Vertical Compactness of Data
Feature selection is a data preprocessing step for classi cation and data mining tasks. Traditionally, feature selection is done by selecting a minimum number of features that det...
Ke Wang, Suman Sundaresh
BNCOD
1997
111views Database» more  BNCOD 1997»
13 years 8 months ago
Improved and Optimized Partitioning Techniques in Database Query Processing
Abstract. In this paper we present two improvements to the partitioning process: 1) A new dynamic bu er management strategy is employed to increase the average block size of I/O-tr...
Kjell Bratbergsengen, Kjetil Nørvåg
IJCAI
1997
13 years 8 months ago
Implementing BDI-like Systems by Direct Execution
While the Belief, Desire, Intention (BDI) framework is one of the most influential and appealing approaches to rational agent architectures, a gulf often exists between the high-l...
Michael Fisher