Kobe Bryant pitching Forecast-python example

Curve fitting
Multi-collinearity
Does the virtual variable "cause multiple collinearity to have a big impact on machine learning?
Teacher, my kaggle on the internet has failed to extract the data.

The teacher focused on random forest and SVM
and AdaBoost TensorFlow.

Chen Jie
Link: http://pan.baidu.com/s/1i4PNJlr Password: fz7e

Describe the effect of multiple collinearity on machine learning?

The data came up with a feature.
Polar coordinates
Euclidean distance: The square root of each characteristic subtraction, WOC is a mathematical
Later in the method of adding data?

Data: Training Set (demo), Test set (test demo is correct)
Single heat code: One-hot get-dummed has a value of 1, no change to 0 string value converted to an int value
Three attributes form three columns
Stitching
Building a model
Use of the Sklearn library
Import NumPy as NP
Logspace (0,2,num=5) made geometric series

Parameters for visual presentation

Training data with models

Prediction results Evaluate the model
Accuracy Recall Rate
Which parameters fit the model

Sparke and TensorFlow, that's a lot of use.
Doesn't spark have mlib to do machine learning?

Li Yuhua
Would you tell me about AdaBoost?
Recently in research on CNN
Sklearn not be able to do neural network?

Import Matplotlib.pyplot as Plt
Fig = Plt.figure ()
Ax1 = Fig.add_subplot (3,2,1) #当前几行几列, location

AX2 = Fig.add_subplot (3,2,2)

Import Matplotlib.pyplot as Plt
Plt.plot ()
Plot.show ()
Import Matplotlib.pyplot as Plt

First_second =unrate[0:12]
#把点化出来, connect to the line again
Plt.plot (first_twelve[' DATE ', first_twelve[' VALUE ')
Plt.show ()

Http://pandas.pydata.org/pandas-docs/stable/io.html
Chinese speed Check List

Ipython is interactive python, interactive Pyhton, enhanced by many REPL features

Nan missing values need to be populated

Import Pandas from PD
Age = titanic_survival["Age"]
Print (Age.local[0:10])

New-"Python3
Import Pandas
Food_info = Pandas.read_csv ("Food_info.csv")
Print (Type (food_info))
Print (Food_info.dtypes)
Print (Help (Pandas.read_csv))

Print Food_info.shape
Print (food_info) defined to sample number 0th

The Shift+huiche program will be able to run.

int float object (String type)

Kobe Bryant pitching Forecast-python example