Tamilalagan Natarajan

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Questions related from Tamilalagan Natarajan

How to identify incorrectly classfied instances from WEKA GUI?

I am using WEKA GUI and running rotation forest classifier. Is there any easy way to identify incorrectly classified instances?

19 February 2016 2,174 3 View

Classification-calculate probability of a new variable influencing class output?

I have 2 classes (good and poor) based on several numeric variables (say, v1…. v20). Conditions of classification: If v1, v2, v3 and v4 are “high”, then the class is “poor”. If v1, v2, v3 and v4...

15 January 2016 3,798 3 View

Can I use the CO2/CO ratio to determine the condition of transformer paper insulation?

I have some DGA data that I am using to determine the over all health condition of the transformer insulation system. To determine the strength of paper insulation, I depend on Furans value or DP....

09 March 2015 1,776 5 View

Can someone recommend software tools to calculate correlation?

Hi all, I have a dataset with about 20 features (numeric) in each record. I want to calculate the correlation between all these 20 features and export the results to MATLAB. I am now using Excel...

14 August 2014 221 4 View