Evaluating Expert System Tools PDF Download
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Author | : Jeff Rothenberg |
Publisher | : |
Total Pages | : 76 |
Release | : 1987 |
Genre | : Computers |
ISBN | : |
Download Evaluating Expert System Tools Book in PDF, ePub and Kindle
This report summarizes the results of study undertaken to develop criteria for evaluating and selecting tools used to build expert systems. The authors used an evaluation framework composed of five elements: (1) application characteristics, which describe the problem and the project to be undertaken; (2) tool capabilities, the capabilities that the tools support; (3) metrics, the quantitative and qualitative measures of merit for expert system tools; (4) assessment techniques, specific ways of applying metrics to tools; and (5) contexts, which describe the ways in which the evaluation criteria depend on the development phases targeted by a project. Many of the study's conclusions relate to software engineering aspects of the expert system endeavor. Robustness, reliability, portability, integrability, database access, concurrent access, performance, and user interface all appear to be increasingly important requirements for tools, as well as eventual requirements for the expert systems that will be produced with those tools. In addition, the expert system paradigm seems to have had a significant and beneficial effect on software engineering itself.
Author | : Constantine Stephanidis |
Publisher | : Springer Science & Business Media |
Total Pages | : 566 |
Release | : 2011-06-24 |
Genre | : Computers |
ISBN | : 3642216714 |
Download Universal Access in Human-Computer Interaction. Design for All and EInclusion Book in PDF, ePub and Kindle
The four-volume set LNCS 6765-6768 constitutes the refereed proceedings of the 6th International Conference on Universal Access in Human-Computer Interaction, UAHCI 2011, held as Part of HCI International 2011, in Orlando, FL, USA, in July 2011, jointly with 10 other conferences addressing the latest research and development efforts and highlighting the human aspects of design and use of computing systems. The 57 revised papers included in the first volume were carefully reviewed and selected from numerous submissions. The papers are organized in the following topical sections: design for all methods and tools; Web accessibility: approaches, methods and tools; multimodality, adaptation and personlization; and eInclusion policy, good practice, legislation and security issues.
Author | : United States. Defense Advanced Research Projects Agency |
Publisher | : |
Total Pages | : 55 |
Release | : 1987 |
Genre | : |
ISBN | : |
Download Evaluating Expert Systems Tools - a Framework and Methodology Book in PDF, ePub and Kindle
Author | : S. David Hu |
Publisher | : Springer Science & Business Media |
Total Pages | : 302 |
Release | : 2013-03-08 |
Genre | : Science |
ISBN | : 1461310652 |
Download Expert Systems for Software Engineers and Managers Book in PDF, ePub and Kindle
This book is written for software engineers, software project leaders, and software managers who would like to introduce a new advanced software technology, expert systems, into their product. Expert system technology brings into programming a new dimension in which "rule of thumb" or heuristic expert knowledge is encoded in the program. In contrast to conventional procedural languages {e. g. , Fortran or C}, expert systems employ high-level programming languages {Le. , expert system shells} that enable us to capture the judgmental knowledge of experts such as geologists, doctors, lawyers, bankers, or insurance underwriters. Past expert systems have been more successfully applied in the problem areas of analysis and synthesis where the boundary of lo;nowledge is well defined and where experts are available and can be identified. Early successful applications include diagnosis systems such as MYCIN, geological systems such as PROSPECTOR, or design/configu ration systems such as XC ON. These early expert systems were mainly applicable to scientific and engineering problems, which are not theoreti cally well understood in terms of decisionmaking processes by their experts and which therefore require judgmental assessment. The more recent expert systems are being applied to sophisticated synthesis problems that involve a large number of choices, such as how the elements are to be compared. These problems normally entailed a large search space and slower speed for the expert systems designed. Examples of these systems include factory scheduling applications such as ISIS, or legal reasoning applications such as TAXMAN.
Author | : Rand Corporation. National Defense Research Institute. Defense Advanced Research Projects Agency |
Publisher | : |
Total Pages | : |
Release | : 1987 |
Genre | : |
ISBN | : |
Download Evaluating Expert Systems Tools Book in PDF, ePub and Kindle
Author | : Rand Corporation |
Publisher | : |
Total Pages | : 65 |
Release | : 1987 |
Genre | : |
ISBN | : |
Download Evaluating Expert System Tools Book in PDF, ePub and Kindle
This Note describes two workshops held at The RAND Corporation in June and November 1986 in conjunction with a study conducted for the Information Science and Technology Office of the Defense Advanced Research Projects Agency (DARPA), under RAND's National Defense Research Institute (NDRI). The NDRI is a Federally Funded Research and Development Center sponsored by the Office of the Secretary of Defense. The study was undertaken to develop criteria for evaluating and selecting tools used to build expert systems. The note should be of interest primarily to decisionmakers concerned with choosing such tools, i.e., managers of expert system development projects and developers of expert system techniques.
Author | : Terri C. Walker |
Publisher | : |
Total Pages | : 796 |
Release | : 1990 |
Genre | : Computers |
ISBN | : |
Download Expert Systems Handbook Book in PDF, ePub and Kindle
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Author | : William B. Gevarter |
Publisher | : |
Total Pages | : 22 |
Release | : 1987 |
Genre | : Artificial intelligence |
ISBN | : |
Download The Nature and Evaluation of Commercial Expert System Building Tools Book in PDF, ePub and Kindle
Author | : C. Tasso |
Publisher | : Elsevier |
Total Pages | : 450 |
Release | : 2014-06-28 |
Genre | : Computers |
ISBN | : 1483297772 |
Download Topics in Expert System Design Book in PDF, ePub and Kindle
Expert Systems are so far the most promising achievement of artificial intelligence research. Decision making, planning, design, control, supervision and diagnosis are areas where they are showing great potential. However, the establishment of expert system technology and its actual industrial impact are still limited by the lack of a sound, general and reliable design and construction methodology.This book has a dual purpose: to offer concrete guidelines and tools to the designers of expert systems, and to promote basic and applied research on methodologies and tools. It is a coordinated collection of papers from researchers in the USA and Europe, examining important and emerging topics, methodological advances and practical experience obtained in specific applications. Each paper includes a survey introduction, and a comprehensive bibliography is provided.
Author | : Frank Puppe |
Publisher | : Springer Science & Business Media |
Total Pages | : 353 |
Release | : 2012-12-06 |
Genre | : Computers |
ISBN | : 3642779719 |
Download Systematic Introduction to Expert Systems Book in PDF, ePub and Kindle
At present one of the main obstacles to a broader application of expert systems is the lack of a theory to tell us which problem-solving methods areavailable for a given problem class. Such a theory could lead to significant progress in the following central aims of the expert system technique: - Evaluating the technical feasibility of expert system projects: This depends on whether there is a suitable problem-solving method, and if possible a corresponding tool, for the given problem class. - Simplifying knowledge acquisition and maintenance: The problem-solving methods provide direct assistance as interpretation models in knowledge acquisition. Also, they make possible the development of problem-specific expert system tools with graphical knowledge acquisition components, which can be used even by experts without programming experience. - Making use of expert systems as a knowledge medium: The structured knowledge in expert systems can be used not only for problem solving but also for knowledge communication and tutorial purposes. With such a theory in mind, this book provides a systematic introduction to expert systems. It describes the basic knowledge representations and the present situation with regard tothe identification, realization, and integration of problem-solving methods for the main problem classes of expert systems: classification (diagnostics), construction, and simulation.