Inspire…Educate…Transform. The best place for students to learn Applied Engineering http://www.insofe.edu.in Dr. K. V Dakshinamurthy Part 1 (Machine Learning Overview) - Types of Machine Learning Problems President, INSOFE
Fast Track Machine Learning Part 1 (Machine Learning Overview) - Types of Machine Learning Problems
Jan 26, 2015
In part 1 of Fast track Machine learning (Machine Learning Overview) series Dr. Dakshinamurthy Kolluru gives a thousand feet view of Machine Learning.
One can divide the problems in Machine Learning as Classification, Regression and Optimization. Where in
Classification can be defined as splitting the space.
Regression is fitting a curve and regression can also be set up as a classification problem.
Optimization is on a curve, find the maximum and minimum points.
One can divide the problems in Machine Learning as Classification, Regression and Optimization. Where in
Classification can be defined as splitting the space.
Regression is fitting a curve and regression can also be set up as a classification problem.
Optimization is on a curve, find the maximum and minimum points.
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Inspire…Educate…Transform.
The best place for students to learn Applied Engineering http://www.insofe.edu.in
Dr. K. V Dakshinamurthy
Part 1 (Machine Learning
Overview) - Types of
Machine Learning Problems
President, INSOFE
The best place for students to learn Applied Engineering 2 http://www.insofe.edu.in
The best place for students to learn Applied Engineering 3 http://www.insofe.edu.in
Classification; Supervised and Unsupervised
The best place for students to learn Applied Engineering 4 http://www.insofe.edu.in
Classification is a pattern search
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Classification is a pattern search
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Forecast
Yield (profit/acre) of a seed as a function of altitude
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Prediction and forecasting
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Can we convert it into a search problem?
• Bin the variable we are predicting into
low, medium, high
– As number of bins increase, accuracy
increases but understanding reduces
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Optimization
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Optimization as pattern search
• Some combinations give optimum
outputs and some don’t
• So, optimization is also a Boolean
search
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YouTube link
• For a detailed video on this topic visit
the following link:
http://www.youtube.com/watch?v=4Dp
6p9ZuoO8
The best place for students to learn Applied Engineering 12 http://www.insofe.edu.in
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