Pendigits Recognition using three different ML Methods using Sklearn:
- Decision Tree
- Multi-Layer preceptron
- Gradient Boost
Steps:
- classification with all features and get the baseline accuracies.
- feature selection technique with k-best features
- update baseline accuracies
- Hyper-parameters tuning
- updata baseline accuracies
- using ensembling methods
- Stacking the best 3 results
- Random forest
- comparing all baseline accuracies
- plotting confusion matrix for the best 2 approaches.