176 search results - page 21 / 36 » heuristics 1998 |
EPS
1998
Springer
13 years 11 months ago
1998
Springer
This paper reports work investigating various evolutionary approaches to vertex cover (VC), a well-known NP-Hard optimization problem. Central to each of the algorithms is a novel ...
PARA
1998
Springer
13 years 11 months ago
1998
Springer
Parallel tools rely on graphical techniques to improve the quality of user interaction. In this paper, we explore how visualization and direct manipulation can be exploited in para...
SEAL
1998
Springer
13 years 11 months ago
1998
Springer
Abstract. This paper deals with the problem of nurse rostering in Belgian hospitals. This is a highly constrained real world problem that was (until the results of this research we...
AAAI
1998
13 years 9 months ago
1998
The problem of sequence categorization is to generalize from a corpus of labeled sequences procedures for accurately labeling future unlabeled sequences. The choice of representat...
ACL
1998
13 years 9 months ago
1998
Finding simple, non-recursive, base noun phrases is an important subtask for many natural language processing applications. While previous empirical methods for base NP identifica...