THE RETRIEVAL PROCESS IN THE SAFRS SYSTEM WITH THE CASE-BASED REASONING APPROACH

Souad Demigha

2007

Abstract

The paper presents the retrieval process in the SAFRS system (system supporting the training of radiologists-senologists) with the case-based reasoning approach (CBR, which is adopted to represent the experience of expert radiologists-senologists under the form of cases) and modelized with the MAP concept. The retrieval process relies on a procedure of case-based reasoning for retrieval of similar cases formalized using a MAP, a re-use methodology named the retrieval MAP. The model of the MAP is an intentional representation system. It is based on concepts of intention and strategy. The concept of intention (or a goal) aims to capture the objective to be achieved. A strategy is the manner an intention is achieved. The retrieval process with the MAP is a multi-step/multi-algorithm process, which permits to retrieve similar cases in various modes and strategies. It is achieved according to three complex strategies: global strategy (or global retrieval strategy), elementary strategy (or elementary retrieval strategy) and mixed strategy (or mixed retrieval strategy).

References

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  2. Bergmann, R, Althoff. K.D, Methodology for Building CBR Applications, 1998. In M.Lenz, B.Bartsh-Sport, H.-D. Burkhard, & S. Wess (Eds). Case-Based Reasoning from Foundations to Applications, SpringVerlag, 9878.
  3. Demigha, S., Prat, N., A case-based training system in radiology-senology. 2004. In Information and Communication Technologies: from Theory to Applications (ICTTA) 0478, Damascus, Syria.
  4. Demigha, S., Un système à base de connaissances en radiologie-sénologie dédié à la formation des radiologues-sénologues juniors, 2005. Phd thesis in Informatic, Université de Paris 1 Panthéon-Sorbonne.
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Paper Citation


in Harvard Style

Demigha S. (2007). THE RETRIEVAL PROCESS IN THE SAFRS SYSTEM WITH THE CASE-BASED REASONING APPROACH . In Proceedings of the Ninth International Conference on Enterprise Information Systems - Volume 2: ICEIS, ISBN 978-972-8865-89-4, pages 468-473. DOI: 10.5220/0002354904680473


in Bibtex Style

@conference{iceis07,
author={Souad Demigha},
title={THE RETRIEVAL PROCESS IN THE SAFRS SYSTEM WITH THE CASE-BASED REASONING APPROACH},
booktitle={Proceedings of the Ninth International Conference on Enterprise Information Systems - Volume 2: ICEIS,},
year={2007},
pages={468-473},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002354904680473},
isbn={978-972-8865-89-4},
}


in EndNote Style

TY - CONF
JO - Proceedings of the Ninth International Conference on Enterprise Information Systems - Volume 2: ICEIS,
TI - THE RETRIEVAL PROCESS IN THE SAFRS SYSTEM WITH THE CASE-BASED REASONING APPROACH
SN - 978-972-8865-89-4
AU - Demigha S.
PY - 2007
SP - 468
EP - 473
DO - 10.5220/0002354904680473