Smile v2.0.0 Release Notes

Release Date: 2019-11-22 // over 4 years ago
  • Smile has been fully rewritten with more than 150,000 lines change.

    • Fully redesigned API. It is leaner, simpler and even more friendly.
    • Faster implementation and memory optimization. Many algorithms are fully reimplemented. RandomForest is 8X faster than XGBoost on large benchmark data (10MM samples).
    • ๐Ÿ†• New parallelism mechanism
    • All new DataFrame and Formula
    • ๐Ÿ†• New algorithms such as ICA, error reduction prune, quantile loss, TWCNB, etc.
    • ๐Ÿ‘Œ Support arbitrary class labels.
    • โœจ Enhancement and harden numeric computations.
    • ๐Ÿ‘Œ Support Parquet, SAS, Arrow, Avro, etc.
    • ๐Ÿ› Bug fixes.