已知数据
网络释义
已知数据域建立三元组 Triple
已知错误数据库 KEDB ; Known error database
数据已知数基准点 datum
到已知错误数据库 Known Errors Database ; KEDB
双语例句原声例句
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利用粗糙集理论可以从已知数据中挖掘决策规则。
Decision rules can be mined from given data using rough set theory.
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调用具有有效邮政编码的服务的测试，并检查是否返回了一组已知数据。
A test that invokes the service with a valid postcode and checks that a known set of data is returned.
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由已知数据中产生的粗糙决策规则往往具有不确定性，需要适当的不确定性量度。
The evaluation of the uncertainty of rough decision rules retrieved from a given data set needs proper uncertainty measures.
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We'll assume that B lives between 0 and a 1/4 and it's known, I just want to be able to vary it later.
假设B是0到1/4之间的已知量,我希望一会能改变一下这个数据
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