Gautam Kumar

4 Questions 9 Answers 0 Followers

Questions related from Gautam Kumar

Why accuracy calculated by confusion matrix is different than accuracy returned by k-fold cross validation?

I am calculating FP,FN,TP,TN and accuracy for each fold of k-fold cross validation (k=5). For this, i am making a confusion matrix in each fold of 5 fold, and for each confusion matrix i am able...

01 January 2019 5,252 11 View

I am trying to implement PSO for clustering of images in matlab, how should i begin?

PSO can be used for clustering therefore i m clustering an image using soft computing algorithm in matlab, please suggest me and send me link from where i can get hint/clue for algorithm.

11 November 2015 9,159 6 View

Is image Clustering is different thing from image Classification, please make me understand how?

here i am little bit confused while trying to apply k means algorithm for classification purpose. is clustering and classification of images are same thing?

08 August 2015 6,190 3 View

Any source of geological data + Landsat which is freely available to access for clustering purpose, .....?

here i am looking for big data and geological data for clustering of images from satellite (geo) having Landsat.

07 July 2015 1,700 0 View