1 0 9 8 7 6 5 4 3 2 1 A C.I.P. record for this book is available from the Library of Congress.
Ali rights reservedNo part of this book may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mecbanical, photocopying, microfilming, recording, or otherwise, without written permission frorn the Publisher, with the exception of any material supplied specifically for the purpose of being entered and executed on a computer system, for exclusive use by the purchaser of the work.vii viii models are retrieved or constructed on the basis of potentially satisfying salient constraints of the target domain. Moreover, in the modeling process, various forms of abstraction are used. Evaluation and adaptation take place in light of structural, causal, and/or functional constraints. Model simulation can be used to produce new states and enable evaluation of behaviors and other factors.The various contributions of the book are written by interdisciplinary researchers who are active in the area of creative reasoning in science and technology: the most recent results and achievements about the topics above are illustrated in detail in the papers.The conference, and thus indirectly this book, was made possible through the generous financial support of the MURST (Italian Ministry of the University), University of Pavia, CARIPLO (Cassa di Risparmio delle Provincie Lombarde) and of Georgia Institute of Technology. Their support is gratefully acknowledged.The editors express their appreciation to the other co-chair of the conference K. Knoespel (Georgia Institute of Technology, Atlanta, GA, USA), and to the members of the Scientific Committee for their suggestions and assistance: A. Bostrom,