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SEBD
1996
94views Database» more  SEBD 1996»
15 years 8 months ago
Efficient Algorithm for determining the Optimal Execution Strategy for Path Queries in OODBS
Abstract. To select an optimal query evaluation strategy for a path query in an object-oriented database system one has to exploit the available index structures on the path. In a ...
Weimin Chen, Karl Aberer
ACL
1992
15 years 7 months ago
Information States as First Class Citizens
The information state of an agent is changed when a text (in natural language) is processed. The meaning of a text can be taken to be this information state change potential. The ...
Jørgen Villadsen
141
Voted
IJCAI
1989
15 years 7 months ago
Ordering Problem Subgoals
Most past research work on problem subgoal ordering are of a heuristic nature and very little attempt has been made to reveal the inherent relationship between subgoal ordering co...
Jie Cheng, Keki B. Irani
IJCAI
1989
15 years 7 months ago
A Computational Framework for Granularity and its Application to Educational Diagnosis
Many artificial intelligence systems implicitly use notions of granularity in reasoning, but there is very little research into granularity itself. An exception is the work of Hob...
Jim E. Greer, Gordon I. McCalla
IJCAI
1989
15 years 7 months ago
Generation, Local Receptive Fields and Global Convergence Improve Perceptual Learning in Connectionist Networks
This paper presents and compares results for three types of connectionist networks on perceptual learning tasks: [A] Multi-layered converging networks of neuron-like units, with e...
Vasant Honavar, Leonard Uhr