Download or read book El ments d une approche constructive de la mod lisation et de la r utilisation en acquisition des connaissances written by Bernard Le Roux and published by . This book was released on 1994 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: L'acquisition des connaissances est confrontée d'une part aux difficultés de l'interprétation d'une expertise, compte tenu du caractère le plus souvent idiosyncrasique de celle-ci, d'autre part à la nécessité de construire un système informatique, qui soit à la fois intelligible, évolutif, et maintenable. Elle a ainsi des liens tant avec les sciences cognitives qu'avec le génie logiciel. La caractérisation du raisonnement expert et des connaissances qu'il met en oeuvre fait de cette discipline un travail de reconstruction rationnelle d'un savoir, sous la forme d'une méthode de résolution de problèmes, une modélisation qualitative des connaissances et du raisonnement. Les approches purement descendantes de la modélisation, basées sur la réutilisation de modèles tout faits de méthodes de résolution de problèmes, ne fournissent pas une réponse satisfaisante aux problèmes de la modélisation d'une expertise de la définition des éléments réutilisables en acquisition des connaissances. Toute expertise, tout raisonnement, et toute méthode de résolution de problèmes, sont porteurs de forts engagements ontologiques sur le mode d'organisation et la nature des connaissances mises en oeuvre. Il convient donc de mettre en oeuvre une approche constructive qui prenne en considération la forte interdépendance et interaction entre connaissance et raisonnement. Un processus en spirale de construction progressive d'un modèle de méthode de résolution de problèmes et d'explicitation des connaissances du domaine permet de gérer cette interaction. Un outil informatique de modélisation et d'explicitation des connaissances est construit sur cette base. Il découle de cette approche constructive une définition des catégories de la modélisation d'un raisonnement et des connaissances qu'il met en oeuvre, ainsi que la détermination de la nature des éléments réutilisables en acquisition des connaissances.
Download or read book A Future for Knowledge Acquisition written by Luc Steels and published by Springer Science & Business Media. This book was released on 1994-09-14 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last few years rapid advances have been made in reproductive medicine, making it necessary for those involved to regularly update their knowledge. The purpose of this book is to describe the state of the art in this field, making it possible for the reader to gain an orientation among all the diagnostic and therapeutic potentials of modern reproductive medicine in order to advise patients fully. Chapters from the fields of gynecology, and reproductive medicine in a specific sense provide knowledge about these subjects. Authors of international standing have contributed chapters on their specialties. These chapters together form a book describing the state of the art in the diagnosis and therapy of sterility in gynecology and andrology.
Download or read book Research and the Quality of Science Education written by Kerst Boersma and published by Springer Science & Business Media. This book was released on 2005-11-03 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: In August 2003 over 400 researchers in the field of science education from all over the world met at the 4th ESERA conference in Noordwijkerhout, The Netherlands. During the conference 300 papers about actual issues in the field, such as the learning of scientific concepts and skills, scientific literacy, informal science learning, science teacher education, modeling in science education were presented. The book contains 40 of the most outstanding papers presented during the conference. These papers reflect the quality and variety of the conference and represent the state of the art in the field of research in science education.
Download or read book Recherche en Mati re D conomie Des Transports written by and published by . This book was released on 1995 with total page 902 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Learning and Instruction written by Heinz Mandl and published by . This book was released on 1990 with total page 738 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Analysis Design and Evaluation of Man Machine Systems 1995 written by T.B. Sheridan and published by Elsevier. This book was released on 2014-05-23 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: The series of IFAC Symposia on Analysis, Design and Evaluation of Man-Machine Systems provides the ideal forum for leading researchers and practitioners who work in the field to discuss and evaluate the latest research and developments. This publication contains the papers presented at the 6th IFAC Symposium in the series which was held in Cambridge, Massachusetts, USA.
Download or read book Innovation Technologique Et Gestion Des R saux written by and published by . This book was released on 1993 with total page 842 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Balanced Automation Systems II written by Luis M. Camarinha-Matos and published by Springer. This book was released on 2013-06-29 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt: xiv box for Balanced Automation, research in this area is still young and emerging. In our opinion, the development of hybrid balanced solutions to cope with a variety of automation levels and manual approaches, is a much more challenging research problem than the search for a purely automatic solution. Various research activities described in this book illustrate some of these challenges through the development proposals, assisting tools, and initial results. In certain chapters however, the balancing aspects are not yet achieved in the research area, but their inclusion in this book is intended to give a broader and more comprehensive perspective of the multiple areas involved. One important aspect to be noticed is the extension and application of the concept of balanced automation to all areas of the manufacturing enterprise. Clearly, the need for a "balanced" approach is not restricted to the shop floor components, rather it applies to all other areas, as illustrated by the wide spectrum of research contributions found in this book. For instance, the need for an appropriate integration of multiple systems and their perspectives is particularly important for the implantation of virtual enterprises. Although both the BASYS'95 and the BASYS'96 conferences have provided important contributions, approaches, and tools for the implantation of balanced automation systems, there are a number of areas that require further research: .
Download or read book Rapid Response Manufacturing written by Jian (John) Dong and published by Springer Science & Business Media. This book was released on 1997-11-30 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recently, many new technologies have been developed for engineers to reduce the time required to design and manufacture products in response to rapidly fluctuating market demands. This book addresses a variety of contemporary methodologies, technologies and tools for rapid response manufacturing. The contributions to this volume focus on two major RRM areas: desktop manufacturing and computer and information technologies. Rapid Response Manufacturing is an invaluable resource for research engineers, product design and manufacturing engineers, graduate engineering students, and all those concerned with concurrent engineering.
Download or read book Europe and MENA Cooperation Advances in Information and Communication Technologies written by Álvaro Rocha and published by Springer. This book was released on 2016-09-25 with total page 553 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains a selection of articles from The Europe, Middle East and North Africa Conference on Technology and Security to Support Learning 2016 (EMENA-TSSL'16), held between the 3th and 5th of October at Saidia, Oujda, Morocco. EMENA-TSSL'16 is a global forum for researchers and practitioners to present and discuss recent results and innovations, current trends, professional experiences and challenges in Information & Communication Technologies, and Security to support Learning. The main topics covered are: A) Online Education; B) Emerging Technologies in Education; C) Artificial Intelligence in Education; D) Gamification and Serious games; E) Network & Web Technologies Applications; F) Online experimentation and Virtual Laboratories; G) Multimedia Systems and Applications; H) Security and Privacy; I) Multimedia, Computer Vision and Image Processing; J) Cloud, Big Data Analytics and Applications; K) Human-Computer Interaction; L) Software Systems, Architectures, Applications and Tools; M) Online Languages and Natural Language Processing N) E-content Development, Assessment and Plagiarism; O) Secure E-Learning Development and Auditing; P) Internet of Things and Wireless Sensor Networks.
Download or read book Lake Pavin written by Télesphore Sime-Ngando and published by Springer. This book was released on 2016-10-31 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book represents the first multidisciplinary scientific work on a deep volcanic maar lake in comparison with other similar temperate lakes. The syntheses of the main characteristics of Lake Pavin are, for the first time, set in a firmer footing comparative approach, encompassing regional, national, European and international aquatic science contexts. It is a unique lake because of its permanently anoxic monimolimnion, and furthermore, because of its small surface area, its substantially low human influence, and by the fact that it does not have a river inflow. The book reflects the scientific research done on the general limnology, history, origin, volcanology and geological environment as well as on the geochemistry and biogeochemical cycles. Other chapters focus on the biology and microbial ecology whereas the sedimentology and paleolimnology are also given attention. This volume will be of special interest to researchers and advanced students, primarily in the fields of limnology, biogeochemistry, and aquatic ecology.
Download or read book Recent Advances in Integrated Design and Manufacturing in Mechanical Engineering written by Grigore Gogu and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 541 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents recent advances in the integration and the optimization of product design and manufacturing systems. The book is divided into 3 chapters corresponding to the following three main topics : - optimization of product design process (mechanical design process, mass customization, modeling the product representation, computer support for engineering design, support systems for tolerancing, simulation and optimization tools for structures and for mechanisms and robots), -optimization of manufacturing systems (multi-criteria optimization and fuzzy volumes, tooth path generation, machine-tools behavior, surface integrity and precision, process simulation), - methodological aspects of integrated design and manufacturing (solid modeling, collaborative tools and knowledge formalization, integrating product and process design and innovation, robust and reliable design, multi-agent approach in VR environment). The present book is of interest to engineers, researchers, academic staff, and postgraduate students interested in integrated design and manufacturing in mechanical engineering.
Download or read book Groundwater Modelling in Arid and Semi Arid Areas written by Howard S. Wheater and published by Cambridge University Press. This book was released on 2010-09-09 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Arid and semi-arid regions face major challenges in the management of scarce freshwater resources under pressures of population, economic development, climate change, pollution and over-abstraction. Groundwater is commonly the most important water resource in these areas. Groundwater models are widely used globally to understand groundwater systems and to guide decisions on management. However, the hydrology of arid and semi-arid areas is very different from that of humid regions, and there is little guidance on the special challenges of groundwater modelling for these areas. This book brings together the experience of internationally leading experts to fill a gap in the scientific and technical literature. It introduces state-of-the-art methods for modelling groundwater resources, illustrated with a wide-ranging set of illustrative examples from around the world. The book is valuable for researchers, practitioners in developed and developing countries, and graduate students in hydrology, hydrogeology, water resources management, environmental engineering and geography.
Download or read book The Transformation of the Armed Forces written by Michele Nones and published by Edizioni Nuova Cultura. This book was released on 2012 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Information technology (IT) has had, and will continue to have, a deep impact on the defence sector. The most advanced countries, not only the U.S. but also France, Great Britain and Italy, over the past few years have undergone a transormation of their armed forces aimed at exploiting the strategic advantages of IT. The goal pursued in Europe, and also promoted by NATO, is Network Enabled Capability (NEC). That is combining equipment and soldiers, as well as different doctrinal, procedural, technical and organizational elements, into a single network to obtain their interaction in order to achieve substantial strategic superiority. In practice, this also occurs with a strong, efficient and secure telecommunications network, and through netcentric modernization of armed forces' capability and systems aimed at connecting them to the net. This research paper analyzes the military netcentric modernization and transformation programs - still in progress - in France, Britain and Italy, with special focus on the joint program led by the Italian army called "Forza NEC". Opportunities and challenges of "Forza NEC" have been considered according to the Italian armed force's requirements, developed during two decades of experience in international military operations, as well as in the light of the evolution of strategic doctrine at a European and transatlantic level. Particular attention has been devoted to the interaction between industry and the armed forces, and to the involvement of many Italian companies in different "Forza NEC" activities, as it represents one of the pillars of the procurement program.
Download or read book Pamphlets On Biology written by Anonymous and published by Arkose Press. This book was released on 1924 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Complex Problem Solving written by Peter A. Frensch and published by Psychology Press. This book was released on 2014-04-04 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents a state-of-the-science review of the most promising current European research -- and its historic roots of research -- on complex problem solving (CPS) in Europe. It is an attempt to close the knowledge gap among American scholars regarding the European approach to understanding CPS. Although most of the American researchers are well aware of the fact that CPS has been a very active research area in Europe for quite some time, they do not know any specifics about even the most important research. Part of the reason for this lack of knowledge is undoubtedly the fact that European researchers -- for the most part -- have been rather reluctant to publish their work in English-language journals. The book concentrates on European research because the basic approach European scholars have taken to studying CPS is very different from one taken by North American researchers. Traditionally, American scholars have been studying CPS in "natural" domains -- physics, reading, writing, and chess playing -- concentrating primarily on exploring novice-expert differences and the acquisition of a complex skill. European scholars, in contrast, have been primarily concerned with problem solving behavior in artificially generated, mostly computerized, complex systems. While the American approach has the advantage of high external validity, the European approach has the advantage of system variables that can be systematically manipulated to reveal the effects of system parameters on CPS behavior. The two approaches are thus best viewed as complementing each other. This volume contains contributions from four European countries -- Sweden, Switzerland, Great Britain, and Germany. As such, it accurately represents the bulk of empirical research on CPS which has been conducted in Europe. An international cooperation started two years ago with the goal of bringing the European research on complex problem solving to the awareness of American scholars. A direct result of that effort, the contributions to this book are both informative and comprehensive.
Download or read book Law and the Semantic Web written by V. Richard Benjamins and published by Springer. This book was released on 2005-02-09 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: by Roberto Cencioni At the Lisbon Summit in March 2000, European heads of state and government set a new goal for the European Union — to become the most competitive knowled- based society in the world by 2010. As part of this objective, ICT (information and communication technologies) services should become available for every citizen, and for all schools, homes and businesses. The book you have in front of you is about Semantic Web technology and law. Law is something omnipresent; all citizens — at some points in their lives — have to deal with it. In addition, law involves a large group of professionals, and is a mul- billion business world wide. Information technology is important because it that can improve citizens’ interaction with law, as well as improve legal professionals’ work environment. Legal professionals dedicate a significant amount of their time to finding, reading, analyzing and synthesizing information in order to take decisions, and prepare advice and trials, among other tasks. As part of the “Semantic-Based Knowledge and Content Systems” Strategic Objective, the European Commission is funding projects to construct technology to make the Semantic Web vision come true. 1 The articles in this book are related to two current foci of the Strategic Objective : • Knowledge acquisition and modelling, capturing knowledge from raw information and multimedia content in webs and other distributed repositories to turn poorly structured information into machi- processable knowledge.
