Shibaprasad Bhattacharya

4 Questions 3 Answers 0 Followers

Questions related from Shibaprasad Bhattacharya

Does Random Forrest perform poorly on Machining Dataset?

I am using R here. I am trying to predict the MRR (Material removal rate) with RF. I have 5 input parameters. The RF model I am building in R is having a very poor accuracy. The current data has...

27 March 2021 6,511 0 View

What is the suitable error estimator for selecting the best model with multiple outputs in Neural network?

I have three outputs, each with a different unit. I am searching for an error estimator with the help of which I can select the most suitable Neural Network configuration. I will have to compute...

27 January 2021 453 5 View

While making prediction with Fuzzy Logic in Matlab, do we have to define the rules for Testing sets also?

I have a dataset with 19 training points and 6 testing points. At first I defined the rules for 19 training sets and then tried making predictions for the rest of 6 points. But I got all constant...

07 January 2021 3,941 5 View

What are the different type of error estimators (Like RMSE, MAPE) that can be used?

Hello All! I will have to use 5-6 types of Error estimators as directed by my Research guide. I have already used MAPE (Mean absolute percentage error), RMSE (Root mean square error) and R...

20 November 2020 4,338 4 View