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INTRODUCTION TO DATA SCIENCE

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INTRODUCTION TO DATA SCIENCE

WFAiS UJ, Informatyka Stosowana II stopień studiów

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21/11/2017

This lecture is

based on course by E. Fox and C. Guestrin, Univ of Washington

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Evaluating Classifiers

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Classifiers

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Classifiers

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What does it mean for the classifiers to be good?

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What does it mean for the classifiers to be good?

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Precision & Recall

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Precision & Recall

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Precision

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Precision

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Precision

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Precision

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Precision

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Recall

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Recall

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Recall

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Recall

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Recall

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Precision-recall extremes

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Precision-recall extremes

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What you can do now

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