Friday 29th of March 2024
 

Multi-Agents Dynamic Case Based Reasoning and The Inverse Longest Common Sub-Sequence And Individualized Follow-up of Learners in The CEHL


Abdelhamid Zouhair, El Mokhtar En-Naimi, Benaissa Amami, Hadhoum Boukachour, Patrick Person and Cyrille Bertelle

In E-learning, there is still the problem of knowing how to ensure an individualized and continuous learners follow-up during learning process, indeed among the numerous tools proposed, very few systems concentrate on a real time learner€™s follow-up. Our work in this field develops the design and implementation of a Multi-Agents System Based on Dynamic Case Based Reasoning which can initiate learning and provide an individualized follow-up of learner. When interacting with the platform, every learner leaves his/her traces in the machine. These traces are stored in a basis under the form of scenarios which enrich collective past experience. The system monitors, compares and analyses these traces to keep a constant intelligent watch and therefore detect difficulties hindering progress and/or avoid possible dropping out. The system can support any learning subject. The success of a case-based reasoning system depends critically on the performance of the retrieval step used and, more specifically, on similarity measure used to retrieve scenarios that are similar to the course of the learner (traces in progress). We propose a complementary similarity measure, named Inverse Longest Common Sub-Sequence (ILCSS). To help and guide the learner, the system is equipped with combined virtual and human tutors.

Keywords: Computer Environment for Human Learning, Dynamic Case-Based Reasoning, Multi-Agent Systems, similarity measure, Inverse Longest Common Sub-Sequence (ILCSS), Traces.

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ABOUT THE AUTHORS

Abdelhamid Zouhair
Abdelhamid ZOUHAIR is a PhD student in Cotutelle between the Laboratory LIST, FST of Tangier, Morocco and the Laboratory LITIS, the University of Le Havre, France, since September 2009.

El Mokhtar En-Naimi
El Mokhtar EN-NAIMI is a Professor in Faculty of Sciences and Technologies of Tangier, Department of Computer Science. He is a member of the Laboratory LIST (Laboratoire d\'Informatique, Systèmes et Télécommunications), the University of Abdelmalek Essaâdi, FST of Tangier, Morocco. In addition, he is a associate member of the ISCN - Institute of Complex Systems in Normandy, the University of Le Havre, France.

Benaissa Amami
Benaissa AMAMI is a Professor in Faculty of Sciences and Technologies of Tangier. He is a Director of the Laboratory LIST (Laboratoire d\'Informatique, Systèmes et Télécommunications), the University of Abdelmalek Essaâdi, FST of Tangier, Morocco.

Hadhoum Boukachour
Hadhoum BOUKACHOUR is a Professor in the University of Le Havre, France. She is member in the Laboratory LITIS (Laboratoire d’Informatique, de Traitement de l’Information et Système), The University of le Havre, France.

Patrick Person
Patrick PERSON is a Professor in the University of Le Havre, France. He is member in the Laboratory LITIS (Laboratoire d’Informatique, de Traitement de l’Information et Système), The University of le Havre, France.

Cyrille Bertelle
Cyrille BERTELLE is Professor in the University of Le Havre, France. He is a Deputy Director of the Research Laboratory LITIS at the University of Le Havre and Co-founder of ISCN - Institute of Complex Systems in Normandy, the University of Le Havre, France.


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