during
The European Conference on Artificial Intelligence in Medicine (AIME'03) | |||||||
Cyprus
19-22 October, 2003
(this CfP:
http://www.cs.kun.nl/~peterl/aime03-ws.html)
|
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Also in the medical management of disorders in patients,
qualitative and model-based approaches are being used. For example,
many methods used for diagnosing disease rely on explicit models of
normal or abnormal structure and behaviour (often referred to as
'first-principles models') of the underlying disease process. Examples
are causal disease models, and physiological models of regulatory
mechanisms in the human body. Model-based approaches have the
potential of facilitating the development of systems because they can
be partially based on models described in the medical
literature. Thus, the dependence of a developer on the availability of
expert physicians can be lessened. Furthermore, a model-based approach
promotes the reuse of models. Finally, model-based systems have the
advantage that generated advice to users can be explained in terms of
the used model. Qualitative approaches play a role in the modelling of
disease and treatment processes, including the handling of the
uncertainty involved in these processes.
Techniques used in the construction of qualitative and model-based
systems ranges from logical techniques, such as used in model-based
diagnosis, qualitative simulation techniques, such as those related to
QSIM, to qualitative probabilistic networks which can be used to
handle uncertainty in a purely qualitative fashion.
For more information about the workshop please contact the
chair
Scope
Modelling is
of central importance when tackling problems in medicine and human biology,
as it is the biomedical researcher's aim to uncover the biological
structures and mechanisms underlying biological processes. Their
high complexity, their common non-linear mathematical nature, and the
efforts required in collecting biomedical data
makes it hard, and often impossible, to describe biomedical mechanisms
quantitatively. However, it is often possible to describe
various aspects of biomedical problems qualitatively, and one
may argue that these qualitative descriptions are fundamental to the
understanding of many processes studied by the life sciences. Depending on
the biomedical problem concerned, such descriptions may involve
causal, temporal and spatial knowledge, possibly of an uncertain
nature. Hence, much of biomedical research is essentially
model-based; in situations where it may not be appropriate or possible
to use quantitative methods, researchers use qualitative approaches.
Topics of interest
Model-based reasoning
Qualitative reasoning
Qualitative representation of uncertainty
Hybrid approaches (mixed qualitative/quantitative models)
Modelling in biomedicine
Modelling of biological structures and function
Final Scientific Programme
Session I: 9:45 - 10:45
10:45 - 11:00 Coffee Break
Session II: 11:00 - 12:30
12:30 - 14:00 Lunch
Session III: 14:00 - 14:45
14:45 - 15:00 Break
Session IV: 15:00 - 16:00
16:00 - 16:30 Refreshments Break
Session V: 16:30 - 17:45
Registration
Workshop price is only 50 Euros; workshop participants must also
register for the main AIME'03 conference.
Workshop organisation
Chair
Peter Lucas, University of Nijmegen, Nijmegen, The Netherlands
Programme committee
Klaus-Peter Adlassnig, Austria
Pedro Barahona, Portugal
Ivan Bratko, Slovenia
George Coghill, UK
Enrico Coiera, Australia
Carlo Combi, Italy
Marie-Odile Cordier, France
Marek Druzdzel, USA
John Fox, UK
Raffaella Guglielmann, Italy
Werner Horn, Austria
Liliana Ironi, Italy
Hidde de Jong, France
Elpida Keravnou, Cyprus
Rudibert King, Germany
Benjamin Kuipers, USA
Casimir Kulikowski, USA
Peter Lucas, Netherlands
Simon Parsons, USA
Rene Quiniou, France
Silja Renooij, Netherlands
Steffen Schulze-Kremer, Germany
Yuval Shahar, Israel
Robert Trelease, USA
Stefania Tentoni, Italy
Peter Lucas
Institute for Computing and Information Sciences
University of Nijmegen
Toernooiveld 1
6525 ED Nijmegen, The Netherlands
Tel: +31 24 365 2611/3456; Fax: +31 24 3653366
peterl@cs.kun.nl
Last updated: 9th October, 2003
Peter Lucas |
Staff & Students |
Computing Science
University of Nijmegen
peterl@cs.kun.nl