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MACHINE LEARNING WITH PYTHON DAVID RASCH – REVERBNATION Percona University Raleigh – 2015

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Page 1: Machine Learning with Python - Percona Machine Learning... · MACHINE LEARNING WITH PYTHON DAVID RASCH – REVERBNATION Percona University Raleigh – 2015

MACHINE LEARNINGWITH PYTHONDAVID RASCH – REVERBNATION

Percona University Raleigh – 2015

Page 2: Machine Learning with Python - Percona Machine Learning... · MACHINE LEARNING WITH PYTHON DAVID RASCH – REVERBNATION Percona University Raleigh – 2015

MACHINE LEARNING SOUNDS COOL

Page 3: Machine Learning with Python - Percona Machine Learning... · MACHINE LEARNING WITH PYTHON DAVID RASCH – REVERBNATION Percona University Raleigh – 2015

ALGORITHMS

Page 4: Machine Learning with Python - Percona Machine Learning... · MACHINE LEARNING WITH PYTHON DAVID RASCH – REVERBNATION Percona University Raleigh – 2015

DATA

Page 5: Machine Learning with Python - Percona Machine Learning... · MACHINE LEARNING WITH PYTHON DAVID RASCH – REVERBNATION Percona University Raleigh – 2015

“LEARN”

Page 6: Machine Learning with Python - Percona Machine Learning... · MACHINE LEARNING WITH PYTHON DAVID RASCH – REVERBNATION Percona University Raleigh – 2015

SIMPLE EXAMPLE

Page 7: Machine Learning with Python - Percona Machine Learning... · MACHINE LEARNING WITH PYTHON DAVID RASCH – REVERBNATION Percona University Raleigh – 2015

LINEAR REGRESSION

Page 8: Machine Learning with Python - Percona Machine Learning... · MACHINE LEARNING WITH PYTHON DAVID RASCH – REVERBNATION Percona University Raleigh – 2015

Y = 4.323 X + 423.232

Page 9: Machine Learning with Python - Percona Machine Learning... · MACHINE LEARNING WITH PYTHON DAVID RASCH – REVERBNATION Percona University Raleigh – 2015

SUPERVISION

Page 10: Machine Learning with Python - Percona Machine Learning... · MACHINE LEARNING WITH PYTHON DAVID RASCH – REVERBNATION Percona University Raleigh – 2015

OUTPUTclassificationregressionclusteringdimensiality reduction

Page 11: Machine Learning with Python - Percona Machine Learning... · MACHINE LEARNING WITH PYTHON DAVID RASCH – REVERBNATION Percona University Raleigh – 2015

FEATURE EXTRACTION

Page 12: Machine Learning with Python - Percona Machine Learning... · MACHINE LEARNING WITH PYTHON DAVID RASCH – REVERBNATION Percona University Raleigh – 2015

OVERFITTING

Page 13: Machine Learning with Python - Percona Machine Learning... · MACHINE LEARNING WITH PYTHON DAVID RASCH – REVERBNATION Percona University Raleigh – 2015

EXAMPLE – TITANIC SURVIVORS

Page 14: Machine Learning with Python - Percona Machine Learning... · MACHINE LEARNING WITH PYTHON DAVID RASCH – REVERBNATION Percona University Raleigh – 2015

LINKS

Photos

http://github.com/draschAnaconda Python DistributionSciKit LearniPython Cookbook Titanic Example

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