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Title: Towards the Problems of an Evaluation of Data Uncertainty in Decision Support Systems
Authors: Krissilov, Victor
Shabadash, Daria
Keywords: Decision Support Systems
Straight and Reverse Problems of Data Uncertainty
Three Conditions of Aimoriented Object Domain Constructing
Appeared and Hidden Uncertainties
Issue Date: 2006
Publisher: Institute of Information Theories and Applications FOI ITHEA
Abstract: The question of forming aim-oriented description of an object domain of decision support process is outlined. Two main problems of an estimation and evaluation of data and knowledge uncertainty in decision support systems – straight and reverse, are formulated. Three conditions being the formalized criteria of aimoriented constructing of input, internal and output spaces of some decision support system are proposed. Definitions of appeared and hidden data uncertainties on some measuring scale are given.
ISSN: 1313-0463
Appears in Collections:Volume 13 Number 4

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