Download or read book A Single station Weather Forecasting Expert System written by W. H. Jasperson and published by . This book was released on 1987 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report describes the development of an early prototype expert system for the classical single-station weather forecasting problem. The skills required to maximize forecast quality based on such limited data are being lost though they continue to have application to certain military scenarios which include communications interruptions. Knowledge for the expert system was obtained from a meteorologist experienced in single-station weather forecasting by working through case study data. The prototype was developed on a microcomputer and uses forward and backward chaining rules, frames, and other functions and procedures written in LISP. The expert, system is able to emulate the expert for a several day case study used in the development, although much more work must be done to make the system useful for the general meteorological situation.
Download or read book A Single Station Forecasting Model written by William H. Jasperson and published by . This book was released on 1992 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report describes the development of an advanced prototype expert system, named Itasca, for the classical single-station weather forecasting problem. The forecasting skills necessary to produce forecasts from limited data are being lost though they continue to have application to certain military scenarios which include communications interruptions. Itasca is intended for use at an arbitrary mid-latitude station, and utilizes physical relationships between the synoptic weather and variables that affect the local weather rather than station specific rules. Itasca is designed as an imbedded expert system where the user has control over the operation of the system through a user interface. Rule bases are loaded and used as appropriate to the task at hand. The rule bases and the class/object structure used in the expert system were developed using the NEXPERT-object development system. Testing of the system during development was limited by the lack of suitable datasets, but a plan is in place for further independent testing and evaluation. Weather Forecasting, Single-Station Forecasting, Expert System, Artificial Intelligence.
Download or read book A Regional Weather Forecasting Expert System written by Phillips Laboratory and published by . This book was released on 1996 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Tactical Weather Expert System written by H. B. Teates and published by . This book was released on 1987 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of this project was to assess the feasibility of developing an expert system for tactical weather prediction. Using WILLARD, an expert system developed to predict severe thunderstorms in the Great Plains Regions of the United States, as a point of departure, the project undertook the modification of WILLARD to assess the feasibility of its being adapted to diverse, division-size geographical areas and improving its robustness by increasing its scope of meteorological data sources, including satellite imagery data. A Lisp algorithm, using gyxels rather than pixels to represent satellite grey scale images, was used to explore the feasibility of representing relevant cloud formations symbolically. The results of this research indicate that intelligent interpretations of cloud formations can be made. These inferences can then be automatically passed to the expert system for processing as another piece of information. It is anticipated that this technology will significantly reduce the dependence of the expert system on a meteorologist to visually interpret satellite weather data. The project not only demonstrated feasibility, but indicated that fielding of an initial capability within the next three to four years is technically realistic. Based upon these encouraging results, it is recommended that the application of expert system technology to the tactical weather forecasting domain be continued in Phase II. (Author).
Download or read book Weather forecasting expert system study written by and published by . This book was released on 1993 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Validation of a Weather Forecasting Expert System written by Steven M. Zubrick and published by . This book was released on 1985 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Expert System for Short term Weather Forecasting written by David Charles Willett and published by . This book was released on 1988 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Expert System for Weather Forecasting written by International Business Machines Corporation. Rio Scientific Center and published by . This book was released on 1988 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1994 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Reports Awareness Circular TRAC written by and published by . This book was released on 1987-12 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Minding the Weather written by Robert R. Hoffman and published by MIT Press. This book was released on 2017-08-11 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: A detailed study of research on the psychology of expertise in weather forecasting, drawing on findings in cognitive science, meteorology, and computer science. This book argues that the human cognition system is the least understood, yet probably most important, component of forecasting accuracy. Minding the Weather investigates how people acquire massive and highly organized knowledge and develop the reasoning skills and strategies that enable them to achieve the highest levels of performance. The authors consider such topics as the forecasting workplace; atmospheric scientists' descriptions of their reasoning strategies; the nature of expertise; forecaster knowledge, perceptual skills, and reasoning; and expert systems designed to imitate forecaster reasoning. Drawing on research in cognitive science, meteorology, and computer science, the authors argue that forecasting involves an interdependence of humans and technologies. Human expertise will always be necessary.
Download or read book Weather Forecasting Expert System Study written by John F. Kennedy Space Center and published by . This book was released on 1985 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Regional Weather Forecasting Expert System written by Phillips Laboratory and published by . This book was released on 1996 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Weather Review written by and published by . This book was released on 1989 with total page 1000 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical note written by World Meteorological Organization and published by . This book was released on 1954 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Weather Forecasting written by United States. General Accounting Office and published by . This book was released on 1994 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book WMO OMM VMO written by and published by . This book was released on 1951* with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
