Issues

• Add examples/preprocessing/ and examples/cross_validation/

  documentationgood first issue
  rbmuller/datatrax#15 · Filter by author rbmuller opened on May 1, 2026

• Add Pipeline for chaining preprocessors and estimator

  enhancement
  rbmuller/datatrax#14 · Filter by author rbmuller opened on May 1, 2026

• Add Linear SVM (hinge loss + SGD)

  enhancement
  rbmuller/datatrax#13 · Filter by author rbmuller opened on May 1, 2026

• Add PCA (Principal Component Analysis)

  enhancement
  rbmuller/datatrax#12 · Filter by author rbmuller opened on May 1, 2026

• Add StratifiedKFold for class-imbalanced datasets

  enhancementgood first issue
  rbmuller/datatrax#11 · Filter by author rbmuller opened on May 1, 2026

• Add RidgeRegression (L2-regularized linear regression)

  enhancementgood first issue
  rbmuller/datatrax#10 · Filter by author rbmuller opened on May 1, 2026

• Preserve column names in LoadCSV

  enhancementgood first issue
  rbmuller/datatrax#9 · Filter by author rbmuller opened on May 1, 2026

• Add multiclass ConfusionMatrix

  enhancementgood first issue
  rbmuller/datatrax#8 · Filter by author rbmuller opened on May 1, 2026

• Add ROCAUCScore and LogLoss metrics

  enhancementgood first issue
  rbmuller/datatrax#7 · Filter by author rbmuller opened on May 1, 2026

• Multiclass LogisticRegression via One-vs-Rest

  enhancementgood first issue
  rbmuller/datatrax#6 · Filter by author rbmuller opened on May 1, 2026

• Add PolynomialFeatures preprocessor

  enhancementgood first issue
  rbmuller/datatrax#5 · Filter by author rbmuller opened on May 1, 2026

• Add MinMaxScaler / StandardScaler with Fit/Transform pattern

  enhancementgood first issue
  rbmuller/datatrax#4 · Filter by author rbmuller opened on May 1, 2026

• Add seeded variants of Dataset.Split and Shuffle for reproducibility

  enhancementgood first issue
  rbmuller/datatrax#3 · Filter by author rbmuller opened on May 1, 2026