Systems And Tools Of Support To The Decision
Mostrando 25-36 de 36 artigos, teses e dissertações.
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25. Spatial ana lyze and multicriteria evaluation of agricultural quality off-season maize "Safrinha" in middle Paranapema river valley, SP, Brazil / Analise espacial e multicriterial da qualidade das lavouras de milho "Safrinha" no medio Paranapema
Even though off-season or winter maize ("safrinha") today accounts for a large fraction of Brazilian maize production, and has displayed a significant increase in yield during the past few years, this crop is still associated with low technology and low yield. The first part of this study analyzes the statistics and relations among several variables of agric
Publicado em: 2006
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26. Systems of exchange values as tools for multi-agent organizations
This paper introduces systems of exchange values as tools for the organization of multi-agent systems. Systems of exchange values are defined on the basis of the theory of social exchanges, developed by Piaget and Homans. A model of social organization is proposed, where social relations are construed as social exchanges and exchange values are put into use
Journal of the Brazilian Computer Society. Publicado em: 2005-07
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27. AnÃlise dos efeitos dinÃmicos em reservatÃrios de grande extensÃo : estudo de caso : ReservatÃrio de Sobradinho
The work deals with dynamic effects analysis in big reservoirs, having as case study the Sobradinho reservoir. From the generation of numerical model of the land using database of the SRTM-90 (Shuttle Radar Topographic Mission, in cooperation of NASA, NIMA, DLR and ASI), tools created by Danish Hydraulic Institute (DHI) for hydrodynamic simulations had been
Publicado em: 2005
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28. Sistema de suporte a decisão para o planejamento e a programação da operação de sistemas de energia eletrica
This work presents a computer aided decision support system applied to long and short term hydrothermal power systems scheduling. This program, called HydroLab, is based on a hydropower database system that manages the main set of Brazilian hydro plants (the current version manages a total of 102 plants coordinated by the ONS - National Electric System Opera
Publicado em: 2003
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29. Bases para uma metodologia de apoio à decisão para serviços de educação e saúde sob a ótica dos transportes / Bases for a decision support methodology for education and health services from a transportation perspective
One of the main problems faced by brazilian cities is the lack of adequate methodologies for the implementation and rational use of public service facilities (such as schools and health care centers). That was the starting point in the definition of the main objective of the present work, which is the development of a spatial analysis tool for seeking an opt
Publicado em: 2003
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30. Cost modeling in manufacturing systems using Petri nets. / Modelagem de custos em sistemas de manufatura utilizando redes de Petri.
This work presents a cost estimation analysis in manufacturing systems based in Petri net (PN), which is a graphical and mathematical tool. This analysis allows the presentation of a system, applicable to the programming and optimizing of manufacturing processes joined with cost estimation. A cost model is proposed using concepts of product costing. It seeks
Publicado em: 2002
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31. WEB LIFE UMA ARQUITETURA PARA A IMPLEMENTAÇÃO DE SISTEMAS MULTI-AGENTES PARA A WEB / WEB LIFE - A MULTI-AGENT SYSTEMS IMPLEMENTATION ARCHITECTURE FOR THE WEB
The resolution of distributed problems by applying computer systems composed by agents and organized towards a common objective is attracting the scientific community`s attention. This is shown by the increasing number of initiatives for the development of methods and platforms to help constructing multiagent systems. Some platforms concentrate efforts on su
Publicado em: 2002
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32. Measuring the Impact of Diagnostic Decision Support on the Quality of Clinical Decision Making: Development of a Reliable and Valid Composite Score
Objective: Few previous studies evaluating the benefits of diagnostic decision support systems have simultaneously measured changes in diagnostic quality and clinical management prompted by use of the system. This report describes a reliable and valid scoring technique to measure the quality of clinical decision plans in an acute medical setting, where diagn
American Medical Informatics Association.
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33. Ten Commandments for Effective Clinical Decision Support: Making the Practice of Evidence-based Medicine a Reality
While evidence-based medicine has increasingly broad-based support in health care, it remains difficult to get physicians to actually practice it. Across most domains in medicine, practice has lagged behind knowledge by at least several years. The authors believe that the key tools for closing this gap will be information systems that provide decision suppor
American Medical Informatics Association.
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34. Integrating knowledge resources at the point of care: opportunities for librarians.
Health sciences librarians at the University of Washington (UW) are partners in the evolution of Internet-based clinical information systems for two medical centers, University of Washington Medical Center and Harborview Medical Center, as well as the UW Primary Care Network clinics. Librarians lead information resource and systems development projects and p
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35. Benefits of an Object-oriented Database Representation for Controlled Medical Terminologies
Objective: Controlled medical terminologies (CMTs) have been recognized as important tools in a variety of medical informatics applications, ranging from patient-record systems to decision-support systems. Controlled medical terminologies are typically organized in semantic network structures consisting of tens to hundreds of thousands of concepts. This
American Medical Informatics Association.
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36. Bridges between health care research evidence and clinical practice.
Research is producing increasing amounts of important new evidence for health care, but there is a large gap between what this evidence shows can be done and the care that most patients actually receive. An important reason for this gap is the extensive processing that evidence requires before application. This article discusses a three-step model for bridgi