decision support system Meaning in the Cambridge English Dictionary
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Meaning of “decision support system” in the English Dictionary

"decision support system" in Business English

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decision support systemnoun [C]

uk   us   (abbreviation DSS)
IT a ​computerprogram that can ​arrange and ​sort large ​amounts of ​data , and that is used to ​helppeople in ​companies and ​organizations make important decisions ​based on the ​data: A ​successful decision ​supportsystem is one that ​assists rather than ​replaces the ​human decision-maker.
(Definition of decision support system from the Cambridge Business English Dictionary © Cambridge University Press)
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