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ATAL
2008
Springer
15 years 6 months ago
Internal models and private multi-agent belief revision
We generalize AGM belief revision theory to the multi-agent case. To do so, we first generalize the semantics of the singleagent case, based on the notion of interpretation, to th...
Guillaume Aucher
ECOWS
2006
Springer
15 years 6 months ago
A Facilitator to Discover and Compose Services
In this paper, we present our approach of facilitator that allows automatic service composition in distributed systems. We propose a facilitator based on ontologies and knowledge ...
Oussama Kassem Zein, Yvon Kermarrec
ECAI
2008
Springer
15 years 6 months ago
An Efficient Student Model Based on Student Performance and Metadata
This paper describes a new student model technology that combines evidences and knowledge about pedagogical and domain structure. Its structure is generated from the metadata avai...
Arndt Faulhaber, Erica Melis
EDM
2008
121views Data Mining» more  EDM 2008»
15 years 5 months ago
Analytic Comparison of Three Methods to Evaluate Tutorial Behaviors
We compare the purposes, inputs, representations, and assumptions of three methods to evaluate the fine-grained interactions of intelligent tutors with their students. One method i...
Jack Mostow, Xiaonan Zhang
AAAI
2004
15 years 5 months ago
Discriminating Among Word Meanings by Identifying Similar Contexts
Word sense discrimination is an unsupervised clustering problem, which seeks to discover which instances of a word/s are used in the same meaning. This is done strictly based on i...
Amruta Purandare, Ted Pedersen