計(jì)算機(jī)專業(yè)英文文獻(xiàn)翻譯(已修改)
2024-11-18 21:54 本頁(yè)面
【正文】 計(jì)算機(jī)英文文獻(xiàn)翻譯 計(jì)算機(jī) 英文文獻(xiàn)翻譯 INDUSTTRY PERSPECTIVE USING A DSS TO KEEP THE COST OF GAS DOWN Think you spend a lot on gas for you car every yer? Transportation a lot more.. moves freight around the country on its 10,000trucks and 48,000 pany spent$250 million in 2020 on figure was up by 40 percent over the previous fuel is the pany39。39。s secondlargest expense(drivers39。39。wages is the largest),and the freight hauler wanted to find a way to reduce of the answer lay,as it often does,in IT. In2020, installed a decision support system that provides drivers with help in deciding which gas station to stop at for statellite munications,the system beams dieselfuel prices from all over the country straight into the cabs of the software accesses a database with local taxes for each area of the country and then calculates for the drivers how much refueling will actually cost. doesn39。39。t require drivers to use this system,but provides incentives for those who pany estimates that the system saves about $1 million annually. Decision Support System In Chapter 3,you saw how data mining can help you make business decisions by giving you the ability to slice and dice your way through massive amounts of ,a data warehouse with datamining tools is a form of decision term decision support system ,used broadly ,means any puterized system that helps you make can mean the whole health care industy or in can mean cough syrup,depending on the context. Narrowly definrd,a decision support system(DSS) si a highly flexible and interantive IT system that is designed to support decision making when the problem is not DSS is an alliance between you,the decision maker,and specialized support provided by IT(see ).IT brings speed,vast amounts information,and sophisticated processing capabilities to help you create information useful in making a bring knowhow in the form of your experience,intuition,judgment,and knowledge of the relevant provides great power ,but youas the decision makermust know what kinds of questions to ask of the information and how to process the information to get those questions fact,the primary objective of a DSS is to improve your effectiveness as a decision maker by providing you with assistance that will plement your union o
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