Machine Learning : Training Set – Validation Set – Test Set

Machine Learning : Training Set – Validation Set – Test Set

This tutorial talks about the importance of Testing set and Validation sets for predictive analytic algorithms and different techniques which can be wisely used to get a reliable measure of accuracy.

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Machine Learning : Accuracy  & Memorization vs Learning

Machine Learning : Accuracy & Memorization vs Learning

This tutorial talks about various measures of accuracy in in various predictive analytics and machine learning scenarios. It also talks about potential pitfall of over fitting resulting in memorization vs the learning which is desirable.

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R Tutorial : Intermediate Data Analysis – Part 2

R Tutorial : Intermediate Data Analysis – Part 2

This R Tutorial builds on the previous R tutorial and arms you with few more fundamental analysis tools for capturing essence of data. This will go a long way in understanding the data more.

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R : Basic Data Analysis – Part 1

R : Basic Data Analysis – Part 1

This First R Tutorial aims at introducing you to the fascinating world of Data Science and Analytics using the almighty tool called R. You will be aided with how to do steps which you can follow and work with.

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