Coursera-machine Learning, Stanford:week 5

Source: Internet
Author: User

    • Cost Function and BackPropagation

      • Cost Function

      • BackPropagation algorithm

      • BackPropagation Intuition
    • Back propagation in practice

      • Implementation Note:unrolling Parameters

      • Gradient Check

      • Random initialization

      • Put It together

    • Application of Neural Networks

      • Autonomous Driving

    • Review

    • 2/10/2017:all the videos; Puzzled about Backprogation

    • 2/11/2017:reviewed backpropagation

    • BackPropagation algorithm
      • "BackPropagation" is neural-network terminology for minimizing our cost function, just as what we were doing with Gradie NT descent in logistic and linear regression.

Coursera-machine Learning, Stanford:week 5

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