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機器學習與數學天天玩 系列

參賽天數 13 天 共 13 篇文章 | 7 人訂閱 訂閱系列文
DAY 1

Day 1-機器學習與數學天天玩-開賽

作為一名資料科學家,如果只知道有什麼套件可以用, 跑個參數最佳化的結果,對於模式的解釋和後續模式的優化都無法很好解釋的話,不免有點可惜! 為了強化建模的能力以及...

2018-10-04 ‧ 由 chrisspeed 分享
DAY 2

Day 2-機器學習與數學天天玩-PCA

Hi there, I'll start this game with the PCA (Principal Component Analysis) cours...

2018-10-05 ‧ 由 chrisspeed 分享
DAY 3

Day 3-機器學習與數學天天玩-PCA-Statistical Introduction: Mean Value

Today is Staturday and I will continue my study on Coursera course with a simple...

2018-10-06 ‧ 由 chrisspeed 分享
DAY 4

Day 4-機器學習與數學天天玩-PCA-Statistical Introduction: Variance

The brief structure leading to the milestone of PCA is as below: 1. Statistical...

2018-10-07 ‧ 由 chrisspeed 分享
DAY 5

Day 5-機器學習與數學天天玩-PCA-Statistical Introduction: Welford’s Method

The brief structure leading to the milestone of PCA is as below: 1. Statistical...

2018-10-08 ‧ 由 chrisspeed 分享
DAY 6

Day 6-機器學習與數學天天玩-PCA-Statistical Introduction: Covariance

The brief structure leading to the milestone of PCA is as below: Statistical I...

2018-10-09 ‧ 由 chrisspeed 分享
DAY 7

Day 7-機器學習與數學天天玩-PCA-Statistical Introduction: Linear Transformation

The brief structure leading to the milestone of PCA is as below: Statistical I...

2018-10-10 ‧ 由 chrisspeed 分享
DAY 8

Day 8-機器學習與數學天天玩-PCA-Statistical Introduction: Linear Transformation Part 2

The brief structure leading to the milestone of PCA is as below: Statistical I...

2018-10-11 ‧ 由 chrisspeed 分享
DAY 9

Day 9-機器學習與數學天天玩-PCA-Statistical Introduction: Linear Transformation Final Summary

The brief structure leading to the milestone of PCA is as below: 1. Statistical...

2018-10-12 ‧ 由 chrisspeed 分享
DAY 10

Day 10-機器學習與數學天天玩-PCA-Transformation of Vectors in Spaces

We are now in the PCA journey, station 2. Statistical Introduction 2. Transfo...

2018-10-13 ‧ 由 chrisspeed 分享