pendigits Recognition with ML Methods

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.