Results 241 to 250 of about 3,836,064 (302)
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Semantic Decision Tables: Self-organizing and Reorganizable Decision Tables
2008A Semantic Decision Table (SDT) provides a means to captureand examinedecision makers' concepts, as well as a tool for refiningtheir decision knowledge and facilitating knowledgesharingin a scalablemanner. One challenge SDT faces is to organize decision resources represented in a tabular format based on the user's needs at different levels.
Yan Tang +2 more
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Software: Practice and Experience, 1983
AbstractDecision tables have been known for almost 20 years but there are still data processing shops where systems analysts and programmers have not used them at all. That is why it is felt important to re‐open their case once again and publicize experience with their use, as well as more recent developments and expected future trends.
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AbstractDecision tables have been known for almost 20 years but there are still data processing shops where systems analysts and programmers have not used them at all. That is why it is felt important to re‐open their case once again and publicize experience with their use, as well as more recent developments and expected future trends.
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Perceptual Commensuration in Decision Tables
Quarterly Journal of Experimental Psychology, 2017This paper calls attention to design features that could enhance the helpfulness of the decision table to decision makers trying to get a better intuitive grasp of the choices facing them. The experiments reported here show that the grey scale is more facilitative than the number scale for problem comprehension as measured by the identification of ...
Anderson, BF, MISURACA, Raffaella
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On the synthesis of decision tables
Communications of the ACM, 1983Synthesis of decision rules, each depicting a part of a decision process, is necessary in order to know the decision process in total perspective and to validate the consistency and the correctness of the decision logic. This paper proposes a method to synthesize a set of decision tables, each one of them representing a part of the ...
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ACM SIGPLAN Notices, 1984
A set of notational conventions and definitions are introduced to supplement traditional decision table documentation. The resulting decision tables can more easily and effectively present the functional structure of the process being documented, can extend the applicability of decision tables to a broader scope of process documentation situations, and
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A set of notational conventions and definitions are introduced to supplement traditional decision table documentation. The resulting decision tables can more easily and effectively present the functional structure of the process being documented, can extend the applicability of decision tables to a broader scope of process documentation situations, and
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Communications of the ACM, 1967
Reduction in the size of decision tables can be accomplished by several techniques. The techniques considered in this paper are on the parsing of decision tables with regard to horizontal and vertical data structures, job identity, hardware and job priorities, and context relationships.
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Reduction in the size of decision tables can be accomplished by several techniques. The techniques considered in this paper are on the parsing of decision tables with regard to horizontal and vertical data structures, job identity, hardware and job priorities, and context relationships.
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ACM SIGAPL APL Quote Quad, 1999
Even though decision tables have been around since the late 1950's, they have been largely ignored in recent years. Nonetheless, they still can serve as a useful tool in building a computer application. This paper discusses decision table format and its practicality in the context of the DDLA Decision Table Software System, a PC-based APL+DOS ...
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Even though decision tables have been around since the late 1950's, they have been largely ignored in recent years. Nonetheless, they still can serve as a useful tool in building a computer application. This paper discusses decision table format and its practicality in the context of the DDLA Decision Table Software System, a PC-based APL+DOS ...
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Decision Trees for Decision Tables
1994We investigate decision trees for decision tables. We present some upper and lower bounds on the minimal decision tree depth. These bounds are expressed by some parameters of decision rule systems constructed for decision tables.
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Combining decision rules in a decision table
Communications of the ACM, 1975The techniques for minimizing logic circuits are applied to the simplification of decision tables by the combining of decision rules. This method is logically equivalent to the Quine-McCluskey method for finding prime implicants. If some of the decision rules implied in the ELSE Rule occur with low frequency, then ...
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On the evaluation of the decision performance of an incomplete decision table
Data & Knowledge Engineering, 2008As two classical measures, approximation accuracy and consistency degree can be extended for evaluating the decision performance of an incomplete decision table. However, when the values of these two measures are equal to zero, they cannot give elaborate depictions of the certainty and consistency of an incomplete decision table.
Yuhua Qian +4 more
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