294 search results - page 37 / 59 » Evolution of Fitness Functions to Improve Heuristic Performa... |
185
click to vote
AE
2005
Springer
15 years 11 months ago
2005
Springer
This paper presents an enhanced genetic algorithm for the protein structure prediction problem. A new fitness function, that uses the concept of radius of gyration, is proposed. Al...
160
click to vote
AUSAI
2005
Springer
15 years 11 months ago
2005
Springer
This paper deals with the load-balancing of machines in a real-world job-shop scheduling problem, with identical machines. The load-balancing algorithm allocates jobs, split into l...
140
click to vote
GECCO
2005
Springer
15 years 11 months ago
2005
Springer
In order to overcome the low convergence speed and prematurity of classical genetic algorithm, an improved method named directional self-learning of genetic algorithm (DSLGA) is p...
145
click to vote
ICDAR
2003
IEEE
15 years 11 months ago
2003
IEEE
In OCR systems the character segmentation algorithm may generate mis-segmented blocks. Feedback information from character classifier is indispensable to achieve higher character ...
149
click to vote
VLDB
1994
ACM
15 years 10 months ago
1994
ACM
In existing relational database systems, processing of group-by and computation of aggregate functions are always postponed until all joins are performed. In this paper, we presen...