1171 search results - page 87 / 235 » Variable neighborhood search |
166
click to vote
ITS
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. We describe a theorem prover that is used in the Why2Atlas tutoring system for the purposes of evaluating the correctness of a student’s essay and for guiding feedback ...
166
click to vote
ICDM
2003
IEEE
15 years 11 months ago
2003
IEEE
Learning Bayesian network structure from large-scale data sets, without any expertspecified ordering of variables, remains a difficult problem. We propose systematic improvements ...
169
click to vote
COCO
2001
Springer
15 years 10 months ago
2001
Springer
Restricting the search space {0, 1}n to the set of truth tables of “easy” Boolean functions on log n variables, as well as using some known hardness-randomness tradeoffs, we ...
158
click to vote
ECSQARU
2001
Springer
15 years 10 months ago
2001
Springer
Abstract. Although we can build a belief network starting from any ordering of its variables, its structure depends heavily on the ordering being selected: the topology of the netw...
187
click to vote
ECML
1993
Springer
15 years 10 months ago
1993
Springer
This paper describes a genetic learning system called SIA, which learns attributes based rules from a set of preclassified examples. Examples may be described with a variable numbe...