On decision table definitions

In this study, existing decision table definitions are first analysed. It is shown that three different types of decision tables exist, namely a limited-entry decision table, an extended-entry decision table and a multivalued decision table, the mutual relationships of which are indefinite. In addit...

Täydet tiedot

Bibliografiset tiedot
Päätekijä: Laitinen, Heikki
Aineistotyyppi: Väitöskirja
Kieli:eng
Julkaistu: 1981
Aiheet:
Linkit: https://jyx.jyu.fi/handle/123456789/103820
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author Laitinen, Heikki
author_facet Laitinen, Heikki Laitinen, Heikki
author_sort Laitinen, Heikki
datasource_str_mv jyx
description In this study, existing decision table definitions are first analysed. It is shown that three different types of decision tables exist, namely a limited-entry decision table, an extended-entry decision table and a multivalued decision table, the mutual relationships of which are indefinite. In addition, in the definition of each type of decision tables there are remarkable deficiencies both on the nonformal and formal levels. The main theme of the work is the creation of a new decision table definition covering all types or decision tables, in which the objectives of this definition are expressed hy the attributes: general, accurate, comprehensible, compatible and usable. Function representations are also created for the description of decision tables. A hierarchical decision table network is defined for the environment of a decision table. Finally, the definition is evaluated by means of the existing decision table definitions in respect of the fulfilment of the objectives.
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It is shown that three different types of decision tables exist, namely a limited-entry decision table, an extended-entry decision table and a multivalued decision table, the mutual relationships of which are indefinite. In addition, in the definition of each type of decision tables there are remarkable deficiencies both on the nonformal and formal levels. The main theme of the work is the creation of a new decision table definition covering all types or decision tables, in which the objectives of this definition are expressed hy the attributes: general, accurate, comprehensible, compatible and usable. Function representations are also created for the description of decision tables. A hierarchical decision table network is defined for the environment of a decision table. 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spellingShingle Laitinen, Heikki On decision table definitions tietojenkäsittelyoppi määrittely taulukot decision table
title On decision table definitions
title_full On decision table definitions
title_fullStr On decision table definitions On decision table definitions
title_full_unstemmed On decision table definitions On decision table definitions
title_short On decision table definitions
title_sort on decision table definitions
title_txtP On decision table definitions
topic tietojenkäsittelyoppi määrittely taulukot decision table
topic_facet decision table määrittely taulukot tietojenkäsittelyoppi
url https://jyx.jyu.fi/handle/123456789/103820 http://www.urn.fi/URN:ISBN:978-952-86-0835-6
work_keys_str_mv AT laitinenheikki ondecisiontabledefinitions