Page 203 - Data Science Algorithms in a Week

Index

A string variable 176, 181
tuple data type 182
A/B testing 173 vector 177
algorithm 20 data
B representing, with decision tree 52, 53
decision tree
bagging 190 about 189
Bayesian inference 171 analysis 65, 67, 68
Bayesian networks 190 classifying 64
boosting 190 data, classifying with swimming preference
bootstrap aggregating 76 decision tree 65
business profit data, representing 52, 53
analysis 155, 156, 157 deep learning 190
dependent events 37, 39, 40
C distributions

computer 20 about 171
cross-validation normal distribution 172
about 173 E
k-fold cross-validation 173
electronics shop's sales
D analysis 157, 158
data inconsistency conclusion 164
dealing 69, 70 seasonality, analyzing 161
overcoming, with randomness 94, 95 trends analyzing, R used 159
data rescaling ensemble learning 190
about 18 expectation maximization 190
analysis 19, 20
data types F
about 175, 180 flight time duration
data frame 177 prediction, example from distance 144, 146
dictionary 184 flow control
float data type 181 about 184
int data type 180 break and continue 186
integer data type 175 file, reading 188
list 177, 182 file, writing 188
numeric data type 176 for loop 185
set 183 functions 187