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举一反三
【多选题】人工神经网络的特点包括（）
A.
选择合适的拓扑结构来防止模型的过分拟合是很重要
B.
ANN可以处理冗余特征
C.
神经网络对训练数据中的噪声非常敏感
D.
ANN权值学习使用的梯度下降方法经常会收敛到局部极小值
【单选题】In many countries such as France, Greece, and Japan, it is often more difficult for students to pass the college entrance exams than to do the course work when they are actually in college and student...
A.
study harder than they were in high school
B.
study as hard as they were in high school
C.
find college studies easier than high school work
D.
find it easier to go to graduate school
【单选题】Task 1Directions: After reading the following passage, you will find 5 questions or unfinished statements, numbered 36 to 40. For each question or statement there are 4 choices marked A), B), C) and D...
A.
they don’t have to do extra preparation to pass the entrance exams
B.
private schools are inexpensive
C.
course work in college is more difficult
D.
college entrance exams are more difficult