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Author: Ladislav J. Kohout
Publisher: Routledge
ISBN: 0429761864
Category : Social Science
Languages : en
Pages : 382
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Book Description
First published in 1992, this volume identifies the problems facing the designer of multi-environmental knowledge-based systems, and explains the principles that must be followed in order to obtain successful results. Systems called upon to function in a variety of widely differing cultural and natural environments can only do so satisfactorily if from the very beginning they have been designed with this versatility in mind. For the first time, the know-how for this often formidable design task has been gathered together and presented here. This study was written to an overall plan, with chapters commissioned from a group of research of quite diversified back-grounds who had deeply explored their subjects. Each topic was thus covered in close connection with the others, so as to form a coherent whole. While primarily aimed at workers in Artificial Intelligence and Expert Systems, as well as designers of other kinds of sophisticated software, the contents of the book are of wider validity, just as the multi-environmental demands are of wider incidence. Manufactures, exporters and importers of computing technology with a large knowledge component will also find their concerns addressed.
Author: Ladislav J. Kohout
Publisher: Routledge
ISBN: 0429761864
Category : Social Science
Languages : en
Pages : 382
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Book Description
First published in 1992, this volume identifies the problems facing the designer of multi-environmental knowledge-based systems, and explains the principles that must be followed in order to obtain successful results. Systems called upon to function in a variety of widely differing cultural and natural environments can only do so satisfactorily if from the very beginning they have been designed with this versatility in mind. For the first time, the know-how for this often formidable design task has been gathered together and presented here. This study was written to an overall plan, with chapters commissioned from a group of research of quite diversified back-grounds who had deeply explored their subjects. Each topic was thus covered in close connection with the others, so as to form a coherent whole. While primarily aimed at workers in Artificial Intelligence and Expert Systems, as well as designers of other kinds of sophisticated software, the contents of the book are of wider validity, just as the multi-environmental demands are of wider incidence. Manufactures, exporters and importers of computing technology with a large knowledge component will also find their concerns addressed.
Author: M E Cohen
Publisher: World Scientific
ISBN: 9814500860
Category : Computers
Languages : en
Pages : 328
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Book Description
This book focuses on approaches to computer-assisted medical decision-making. A unique feature of the book is that a specific problem in medical decision-making has been selected from the literature, with each contributed chapter presenting a different approach to the solution of the same problem. Theoretical foundations for each approach are provided, followed by practical application. Techniques include knowledge-based reasoning, neural network models, hybrid systems, reasoning with uncertainty, and fuzzy logic, among others. The goal is to supply the reader with a variety of theoretical techniques whose practical implementation can be clearly understood through the example. Using a single, concrete example to illustrate different theoretical approaches allows various techniques to be easily contrasted and permits the reader to determine which aspects are pertinent to specific types of applications. Although the methods are illustrated in a medical problem, they have wide applicability in numerous areas of decision-making. Contents:Knowledge-Based Systems:CLINAID: Medical Knowledge-Based System Based on Fuzzy Relational Structures (L J Kohout et al.)Diagnostic Aspects of Diastolic Dysfunction: Representation in D-Log Language (A Muscari)Neural Network Models:Improved Noninvasive Diagnosis of Coronary Artery Disease Using Neural Networks (M Akay et al.)Fuzzy Neural Network-Based Adaptive Reasoning with Experiential Knowledge (H Ding & M M Gupta)Estimation of Long-Term Mortality of Myocardial Infarction Using a Neural Network Based on the Alopex Algorithm (W J Kostis et al.)Neural Network-Based Approach to Outcome Prognosis for Patients with Dilated Myocardial Disease (R M E Sabbatini et al.)Statistical Approaches:Implementation of Statistical Pattern Recognition for Congestive Heart Failure (E A Patrick)The Application of Bayesian Inference with Fuzzy Evidences in Medical Reasoning (C Römer & A Kandel)Modeling Techniques:24 Hour Analysis of Heart Rate Fluctuations Before and After Carotid Surgery Using Wavelet Transform (M Akay et al.)Reasoning for Introducing a New Parameter for Assessment of Myocardial Status — The Specific Potential of Myocardium (L Bachárová)Hybrid Systems:Correct Diagnosis of Chest Pain by an Integrated Expert System (D Assanelli et al.)Phonocardiogram Analysis of Congenital and Acquired Heart Diseases Using Artificial Neural Networks (D Barschdorff et al.)Hybrid System for Diagnosis and Treatment of Heart Disease (D L Hudson et al.) Readership: Computer scientists and medical information scientists. keywords:Medical Decision Making;Computer-Assisted Decision Support;Medical Diagnosis;Cardiology;Expert Systems;Neural Networks;Fuzzy Logic;Biomedical Time Series;Chaos Theory;Hybrid Systems
Author: Andreas Tolk
Publisher: Springer Science & Business Media
ISBN: 3540880747
Category : Mathematics
Languages : en
Pages : 272
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Book Description
The tremendous growth in the availability of inexpensive computing power and easy availability of computers have generated tremendous interest in the design and imp- mentation of Complex Systems. Computer-based solutions offer great support in the design of Complex Systems. Furthermore, Complex Systems are becoming incre- ingly complex themselves. This research book comprises a selection of state-of-the-art contributions to topics dealing with Complex Systems in a Knowledge-based En- ronment. Complex systems are ubiquitous. Examples comprise, but are not limited to System of Systems, Service-oriented Approaches, Agent-based Systems, and Complex Distributed Virtual Systems. These are application domains that require knowledge of engineering and management methods and are beyond the scope of traditional systems. The chapters in this book deal with a selection of topics which range from unc- tainty representation, management and the use of ontological means which support and are large-scale business integration. All contributions were invited and are based on the recognition of the expertise of the contributing authors in the field. By colle- ing these sources together in one volume, the intention was to present a variety of tools to the reader to assist in both study and work. The second intention was to show how the different facets presented in the chapters are complementary and contribute towards this emerging discipline designed to aid in the analysis of complex systems.
Author: Jeffrey W. Tweedale
Publisher: Springer
ISBN: 3319135457
Category : Technology & Engineering
Languages : en
Pages : 416
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Book Description
This book contains innovative research from leading researchers who presented their work at the 17th International Conference on Knowledge-Based and Intelligent Information and Engineering Systems, KES 2013, held in Kitakyusha, Japan, in September 2013. The conference provided a competitive field of 236 contributors, from which 38 authors expanded their contributions and only 21 published. A plethora of techniques and innovative applications are represented within this volume. The chapters are organized using four themes. These topics include: data mining, knowledge management, advanced information processes and system modelling applications. Each topic contains multiple contributions and many offer case studies or innovative examples. Anyone that wants to work with information repositories or process knowledge should consider reading one or more chapters focused on their technique of choice. They may also benefit from reading other chapters to assess if an alternative technique represents a more suitable approach. This book will benefit anyone already working with Knowledge-Based or Intelligent Information Systems, however is suitable for students and researchers seeking to learn more about modern Artificial Intelligence techniques.
Author: National Academy of Engineering
Publisher: National Academies Press
ISBN: 0309062438
Category : Technology & Engineering
Languages : en
Pages : 239
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Book Description
Information technology is a powerful tool for meeting environmental objectives and promoting sustainable development. This collection of papers by leaders in industry, government, and academia explores how information technology can improve environmental performance by individual firms, collaborations among firms, and collaborations among firms, government agencies, and academia. Information systems can also be used by nonprofit organizations and the government to inform the public about broad environmental issues and environmental conditions in their neighborhoods. Several papers address the challenges to information management posed by the explosive increase in information and knowledge about environmental issues and potential solutions, including determining what information is environmentally relevant and how it can be used in decision making. In addition, case studies are described and show how industry is using information systems to ensure sustainable development and meet environmental standards. The book also includes examples from the public sector showing how governments use information knowledge systems to disseminate "best practices" beyond big firms to small businesses, and from the world of the Internet showing how knowledge is shared among environmental advocates and the general public.
Author: Leonard Adelman
Publisher: Springer Science & Business Media
ISBN: 146156171X
Category : Computers
Languages : en
Pages : 402
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Book Description
Knowledge-based systems are increasingly found in a wide variety of settings and this handbook has been written to meet a specific need in their widening use. While there have been many successful applications of knowledge-based systems, some applications have failed because they never received the corrective feedback that evaluation provides for keeping development focused on the users' needs in their actual working environment. This handbook provides a conceptual framework and compendium of methods for performing evaluations of knowledge-based systems during their development. Its focus is on the users' and subject matter experts' evaluation of the usefulness of the system, and not on the developers' testing of the adequacy of the programming code. The handbook permits evaluators to systematically answer the following kinds of questions: Does the knowledge-based system meet the users' task requirements? Is the system easy to use? Is the knowledge base logically consistent? Does it meet the required level of expertise? Does the system improve performance? The authors have produced a handbook that will serve two audiences: a tool that can be used to create knowledge-based systems (practitioners, developers, and evaluators) and a framework that will stimulate more research in the area (academic researchers and students). To accomplish this, the handbook is built around a conceptual framework that integrates the different types of evaluations into the system of development process. The kinds of questions that can be answered, and the methods available for answering them, will change throughout the system development life cycle. And throughout this process, one needs to know what can be done, and what can't. It is this dichotomy that addresses needs in both the practitioner and academic research audiences.
Author: John Walters
Publisher: Wiley-Interscience
ISBN:
Category : Computers
Languages : en
Pages : 362
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Book Description
This thorough, practical work describes the entire process of building a knowledge-based application--from start to completion, from concept to operation--with clear, detailed treatments of planning, designing, building, and testing. Also discusses recent insights into knowledge representation, including previously unpublished information. Describes the full scope of knowledge representations available, such as frame-based, multiple context, and model-based representations, pointing out the attributes and drawback of each so that readers may make appropriate choices that serve their individual needs.
Author: Daniel L. Schmoldt
Publisher: Springer Science & Business Media
ISBN: 1461311551
Category : Technology & Engineering
Languages : en
Pages : 407
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Book Description
If one were forced to use a single key word to describe the decade of the 1980's, a very prominent one would be "technology. " Leading the forefront of tech nology advancement were breakthroughs in electronics. Devices that were uncommon or unknown in 1980 became commonplace, and almost indispens able, by 1989. This trend has continued into the 1990's and it does not seem to be abating in any way. Microwave ovens, video recorders, telephone answer ing machines, compact disc players, computers, and a host of smaller or less sophisticated devices now appear in most households. The development of small and inexpensive computers, i. e. , personal computers, has placed computing resources within reach of many more people. In addition, many traditional, and largely mechanical devices, have been enhanced by electronics. For example, specialized microprocessors are combined with arrays of electronic sensors to control and monitor sophisticated engineering components in most new auto mobiles. In this and many other ways, we are touched by the new electronics in almost every aspect of our daily lives. Initially, personal computers were little more than toys. They contained only a small fraction of the computing power of their immediate ancestors, the mini computers and mainframe computers. However, rapid improvements in integ rated circuit design and chip manufacture produced regular reductions in size and cost of computer components. During the same time, processor speed and sophistication increased.
Author: Michael L. Brodie
Publisher: Springer Science & Business Media
ISBN: 1461249805
Category : Computers
Languages : en
Pages : 650
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Book Description
Current experimental systems in industry, government, and the military take advantage of knowledge-based processing. For example, the Defense Advanced Research Projects Agency (DARPA), and the United States Geological Survey (USGS) are supporting the develop ment of information systems that contain diverse, vast, and growing repositories of data (e.g., vast databases storing geographic informa tion). These systems require powerful reasoning capabilities and pro cessing such as data processing, communications, and multidisciplinary of such systems will scientific analysis. The number and importance grow significantly in the near future. Many of these systems are severely limited by current knowledge base and database systems technology. Currently, knowledge-based system technology lacks the means to provide efficient and robust knowledge bases, while database system technology lacks knowledge representation and reasoning capabilities. The time has come to face the complex research problems that must be solved before we can design and implement real, large scale software systems that depend on knowledge-based processing. To date there has been little research directed at integrating knowledge base and database technologies. It is now imperative that such coordinated research be initiated and that it respond to the urgent need for a tech nology that will enable operational large-scale knowledge-based system applications.
Author: Cornelius T. Leondes
Publisher: Springer Science & Business Media
ISBN: 1402078293
Category : Computers
Languages : en
Pages : 2041
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Book Description
This five-volume set clearly manifests the great significance of these key technologies for the new economies of the new millennium. The discussions provide a wealth of practical ideas intended to foster innovation in thought and, consequently, in the further development of technology. Together, they comprise a significant and uniquely comprehensive reference source for research workers, practitioners, computer scientists, academics, students, and others on the international scene for years to come.
