作文题目:
Do you agree or disagree with the following statement?
Snap judgments can never be trusted.
Use reasons and examples to support your opinion.
草率的判断不可信。你同意这种说法吗?给出原因和例子。
字数要求:300字以内。
文中词汇表达较恰当,高级词汇表达灵活;文中从句数量过少;可适当增加连接词和衔接词的使用。
therefore we sets default values with 10 and the sensitivity, precision, specificity, accuracy and MCC were 0.551, 0.855, 0.976, 0.877 and 0.636, respectively. Chart 7 is epxressing Cross-validation for MCC influence.At this point,I select often used broken number 3 to 10.All MCC value shows that rolling increase trend. a b c d e f g h o