Data/hora: 03/06/2024 06:30:58

Biblioteca(s): | Embrapa Cerrados.
Data corrente: | 12/10/1996
Data da última atualização: | 30/05/2014
Autoria: | PRADO, H. A. do; LUIZ, A. J. B.; COSTA, M. M. do C.; AFFIN, O. A. D.
Título: | GALILEO, an inteligent system to support the experimental design planning in agriculture.
Ano de publicação: | 1994
Fonte/Imprenta: | In: SIMPOSIO IBEROAMERICANO SOBRE LA INFORMATICA EN LA AGRICULTURA Y LA GANADERIA, 1994, La Habana. Informatica 94 - Programa/Resumenes. La Habana, [s.n.], 1994.
Idioma: | Inglês
Notas: | Anais editados em 4 disquetes 3 1/2"
Conteúdo: | In this paper the expert system approach is proposed to assist the agricultural researcher in selecting an appropriate design of experiments. A prototype of this system, named GALILEO, is introduced. A generic session of the system has two steps, the firstis the classification of the researcher demand in five possible types: exploratory research, hypothesis test, parameter estimation, comparison of alternatives, and estimation of populational parameters; and the second is the definition of the bettter experimental design, according to the objectives of the research, the informations about the environment, and  the existence of constraints. The experimental designs considered were completely randomized, randomized blocks, split-plot, and factorial, with theirscombinations; in sampling were considered simple randomized and stratified. An example is given that illustrates an application of the system and future extensions are proposed. It is also presented a lettle glossary of statistics terms used in the text.
Palavras-Chave: | Simulation; Sistema especialista.
Thesagro: | Agricultura; Estatística; Pesquisa Agrícola; Planejamento de Pesquisa; Simulação.
Thesaurus Nal: | agriculture; expert systems; operations research; planning; research; statistical analysis.
Categoria do assunto: | --
Registro original: | Embrapa Cerrados (CPAC)
Exemplares: | CPAC - (13247-1) - UPC - SP - -- - S0411 -  - S0411 - DIS