机器学习- 吴恩达Andrew Ng 编程作业技巧 for Week3

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Week3 的作业 ex2还是要有相关的资料去理解。记录如下:

Week 3 Lecture Notes - 一周课程的总结

https://www.coursera.org/learn/machine-learning/resources/Zi29t

Unit Test

Test Cases for sigmoid() and predict()
https://www.coursera.org/learn/machine-learning/discussions/all/threads/JHorKeknEeS0tyIAC9RBcw

ex2 test cases for costFunction() and costFunctionReg()
https://www.coursera.org/learn/machine-learning/discussions/weeks/3/threads/tA3ESpq0EeW70BJZtLVfGQ

FAQ for Week 3 and programming exercise 2

https://www.coursera.org/learn/machine-learning/discussions/weeks/3/threads/poUNvD1-EeakuhJbRt69hQ

Programming Exercise Test Cases (list) - 详细函数讲解

https://www.coursera.org/learn/machine-learning/discussions/all/threads/m0ZdvjSrEeWddiIAC9pDDA

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