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COLT
1992
Springer
13 years 11 months ago
Polynomial Time Inference of a Subclass of Context-Free Transformations
This paper deals with a class of Prolog programs, called context-free term transformations (CFT). We present a polynomial time algorithm to identify a subclass of CFT, whose progr...
Hiroki Arimura, Hiroki Ishizaka, Takeshi Shinohara
ECTEL
2007
Springer
14 years 1 months ago
Model-Driven Design of VoIP Services for E-Learning
Project-centered learning increasingly demands for communication tools to enhance learners’ virtual interaction. In the context of the COOPER EU project a
Nicola Aste, Aldo Bongio, Stefano Ceri, Marco Fais...
PGLDB
2003
122views Database» more  PGLDB 2003»
13 years 9 months ago
Exploring Learning Objects under Conceptual, Instructional and Didactic Perspectives
The idea of Learning Objects – “any digital resource that can be reused to support learning” – is emerging as a way to reuse learning materials in different settings and c...
Ellen Francine Barbosa, José Carlos Maldona...
IFIP12
2004
13 years 9 months ago
Learning Bayesian Metanetworks from Data with Multilevel Uncertainty
: Managing knowledge by maintaining it according to dynamic context is among the basic abilities of a knowledge-based system. The two main
Vagan Y. Terziyan, Oleksandra Vitko
COLING
2000
13 years 9 months ago
Local context templates for Chinese constituent boundary prediction
: In this paper, we proposed a shallow syntactic knowledge description: constituent boundary representation and its simple and efficient prediction algorithm, based on different lo...
Qiang Zhou