how to generate indices for the training data for all the possible combinations in leave n out cross validation?

1 view (last 30 days)
I am planning on doing a leave n out cross validation. I would like to extract indices from the given data for all the possible combinations of leave n out process. For ex:- if I have 49 data points. and I do leave one out. Then the final outcome should have 49!/(48!*1!)=49 combinations of indices in this process. Is there a matlab function which would help with this issue?

Answers (1)

Athul Prakash
Athul Prakash on 9 Oct 2020
Hi Harshan,
You may use 'cvparition' function with 'leaveout' option specified.
Have a read of the doc:
Hope it helps!

Categories

Find more on Get Started with MATLAB in Help Center and File Exchange

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!