【原】機器學習公開課 目錄（課程筆記、測驗習題答案、編程作業源碼）...持續更新...
之前看過的機器學習課程。本文是相關課程筆記、習題答案、作業源碼的電梯。 1 Coursera 斯坦福機器學習課程，Andrew Ng 1.1 說明 課程地址和軟件下載 Coursera連接不上 ...
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Autonomous driving - Car detection YOLO
Andrew Ng deeplearning courese-4:Convolutional Neural Network Convolutional Neural Networks: Ste ...
【原】Coursera—Andrew Ng機器學習—Week 3 習題—Logistic Regression 邏輯回歸
課上習題 【1】線性回歸 Answer： D A 特征縮放不起作用，B for all 不對，C zero error不對 【2】概率 Answer：A 【3】預測圖形 ...
【原】Coursera—Andrew Ng機器學習—Week 1 習題—Linear Regression with One Variable 單變量線性回歸
Question 1 Consider the problem of predicting how well a student does in her second year of college ...
【原】Coursera—Andrew Ng機器學習—編程作業 Programming Exercise 3—多分類邏輯回歸和神經網絡
作業說明 Exercise 3，Week 4，使用Octave實現圖片中手寫數字 0-9 的識別，采用兩種方式（1）多分類邏輯回歸（2）多分類神經網絡。對比結果。 （1）多分類邏輯回歸：實現 lr ...
【原】Coursera—Andrew Ng機器學習—編程作業 Programming Exercise 4—反向傳播神經網絡
課程筆記 Coursera—Andrew Ng機器學習—課程筆記 Lecture 9_Neural Networks learning 作業說明 Exercise 4，Week 5，實現反向傳播 ...
【原】Coursera—Andrew Ng機器學習—編程作業 Programming Exercise 1 線性回歸
作業說明 Exercise 1，Week 2，使用Octave實現線性回歸模型。數據集 ex1data1.txt ，ex1data2.txt 單變量線性回歸必須實現，實現代價函數計算Co ...
Residual Networks
Andrew Ng deeplearning courese-4:Convolutional Neural Network Convolutional Neural Networks: Ste ...
【原】Coursera—Andrew Ng機器學習—Week 2 習題—Linear Regression with Multiple Variables 多變量線性回歸
Gradient Descent for Multiple Variables 【1】多變量線性模型 代價函數 Answer：AB 【2】Feature Scaling 特征縮放 ...
Convolutional Neural Networks: Step by Step
Andrew Ng deeplearning courese-4:Convolutional Neural Network Convolutional Neural Networks: Ste ...