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【判断题】
Before the study started, most of the people had said they'd rather cut down gradually before quitting. A. √ B. ╳A.
正确
B.
错误
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【简答题】何谓施工组织设计?其基本任务是什么?
【多选题】下列关于内含报酬率的特点的相关说法中，正确的有（）。
A.
反映了投资项目可能达到的报酬率，易于被高层决策人员所理解
B.
反映各独立投资方案的获利水平
C.
计算复杂，不易直接考虑投资风险的大小
D.
在互斥投资方案决策时，如果各方案的原始投资额现值不相等，有时也无法做出正确的决策
E.
评价独立投资方案，可以克服净现值指标不便于对原始投资额现值不同的独立投资方案进行比较和评价的缺点
【简答题】选中需要删除的一张或多张幻灯片,在( )选项卡的( )组中单击( )按钮,可删除选中的幻灯片,还可以使用( )键和( )键。
【单选题】What is the difference between an expert system and a genetic algorithm?
A.
An expert system uses a genetic algorithm to assist in understanding the problem.
B.
An expert system provides more accurate solutions that a genetic algorithm.
C.
A genetic algorithm provides you with the best solution; an expert system applies reasoning capabilities to reach a conclusion.
D.
Expert systems belong in the category of artificial intelce; genetic algorithms work with large database and warehouse systems that are not considered artificially intelt.
【单选题】While most recent attention in the AI field has been focused on expert system software, AI(66)has also seen dramatic advances. Activity in the past years was characterized by new low-cost, powerful Li...
A.
choice
B.
read
C.
important
D.
software
E.
hardware
【简答题】选中需要删除的一张或多张幻灯片,在( )选项卡的( )组中单击( )按钮,可删除选中的幻灯片,还可以使用()和()键。
【简答题】选中需要删除的一张或多张幻灯片,在“开始”选项卡的“幻灯片”组中单击“ ____ ”按钮,可删除选中的幻灯片。
【单选题】An expert system is a software that(41)specialist knowledge-about a particular domain of(42)and is capable of (43)decisions with in that domain. Although expert systems typically focus on a very...
A.
develops
B.
directory
C.
effect
D.
encapsulates
E.
evolutionary
【多选题】"An expert system is a computer program that simulates the judgment and behavior of a human or an organization that has expert knowledge and experience in a particular narrow domain of expertise. " ...
A.
An ES is a computer program.
B.
An ES is designed to simulate the judgment and behavior of a human or an organizatio
C.
An expert system seeks to capture the knowledge of a human expert whose knowledge within a highly specialized area is recognized to be superior.
D.
Expert system is widely used in many areas such as medical diagnosis, accounting, coding, s etc.
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