yunhuichen
yunhuichen
Recently Published
Presentation
test
Document
123
Yelp
group4
TidyData
tidy data using package "tidyr"
(gather,spread,unite)
AS4-3
edx - The Analytics Edge
Predicting Earnings from Census Data
cart/random forest/使用CV搭配不同參數找出最好的model/平行運算
AS4-2
edx - The Analytics Edge
Letter Recognition
CART/random forest
AS4-1
edx - The Analytics Edge
CART/Random Forest/Interaction Terms
AS4-0
Edx The Analytics Edge
CART,random forest,cross validation
