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» On the complexity of hierarchical problem solving
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ILP
1998
Springer
15 years 2 months ago
Learning Structurally Indeterminate Clauses
This paper describes a new kind of language bias, S-structural indeterminate clauses, which takes into account the meaning of predicates that play a key role in the complexity of l...
Jean-Daniel Zucker, Jean-Gabriel Ganascia
SEAAI
1998
Springer
15 years 2 months ago
On theoretical backgrounds of CAD
Abstract. In the past, some information technologies (IT) have quickly been adopted by the engineering practice while the implementation of others has been slower. In the paper, th...
Ziga Turk
KR
1992
Springer
15 years 2 months ago
Abductive Plan Recognition and Diagnosis: A Comprehensive Empirical Evaluation
While it has been realized for quite some time within AI that abduction is a general model of explanation for a variety of tasks, there have been no empirical investigations into ...
Hwee Tou Ng, Raymond J. Mooney
PPSN
1992
Springer
15 years 2 months ago
Nonstationary Function Optimization using the Structured Genetic Algorithm
In this paper, we describe the application of a new type of genetic algorithm called the Structured Genetic Algorithm (sGA) for function optimization in nonstationary environments...
Dipankar Dasgupta, Douglas R. McGregor
SIGGRAPH
1992
ACM
15 years 2 months ago
Variational surface modeling
We present a new approachto interactive modeling of freeform surfaces. Instead of a fixed mesh of control points, the model presented to the user is that of an infinitely malleabl...
William Welch, Andrew P. Witkin