Dhanunjaya Mitta

5 Questions 6 Answers 0 Followers

Questions related from Dhanunjaya Mitta

Welch's test for feature selection???

I would like to know how Welch's t test is used for feature selection??? Thanks in advance, Dhanunjaya, Mitta

17 April 2018 562 7 View

Can we use grid search to know the k features in filter based feature selection?

Hello all, I have a doubt on Feature Selection. Actually, i am working on asthma patients dataset and I need to select the features that are actually making difference between the asthma patients...

13 March 2018 5,741 6 View

Threshold value in filter based feature selection?

Hello Everyone, I am using filters for feature selection and i have a doubt that how can we select the top k features after giving rank to the features individually??? or How can we know the...

28 February 2018 9,979 3 View

How the Mass Spectrometry Data would actually like to be ?

Hello Everyone, I am a computer science student and i would like to know how can we get data from mass spectrometry and how the data actually seems to be... Since i have heard that we are about to...

20 February 2018 5,199 10 View

Which Feature Selection is well suited for very high number of features???

Hello All, I would like to know which feature selection algorithm is very well suited for the dataset which has more than 15000 feature variables. Also some one suggest me to use Bonferroni's...

13 February 2018 5,394 8 View