How to generate PowerPoint slides Non-manually using R Dimensionality reduction with t-SNE(Rtsne) and UMAP(uwot) using R packages. Exploratory data analysis using xgboost package in R How to use in R model-agnostic data explanation with DALEX & iml Introduction of inspectDF package Introduction of featuretweakR package Genetic algorithm full scratch with R Intoroduction & R implementation of "Interpretable predictions of tree-based ensembles via actionable feature tweaking Multiple optimization and Non-dominated sorting with rPref package in R Deep forest (preliminary ver.) Introduction of "the alternate features search" using R forestFloorパッケージを使ったrandomForestの感度分析 Oracle property and_hdm_pkg_rigorouslasso Imputation of Missing Values using Random Forest Interpreting Tree Ensembles with inTrees 
