# Statistically Enhanced Learning: a feature engineering framework to boost (any) learning algorithms

arXiv: https://arxiv.org/abs/2306.17006 · HTML: https://mlsanity.com/paper/2306.17006/

## Key facts

- Cited by 2 papers in the map (data through 14 Oct 2026).
- First posted on arXiv 29 Jun 2023.

## Built on by (most cited first, 2 of 2)

- [AI for Handball: predicting and explaining the 2024 Olympic Games tournament with Deep Learning and Large Language Models](https://mlsanity.com/paper/2407.15987/) (2024)
- [Prediction of Handball Matches with Statistically Enhanced Learning via Estimated Team Strengths](https://mlsanity.com/paper/2307.11777/) (2023)

## Abstract (arXiv)

Feature engineering is of critical importance in the field of Data Science. While any data scientist knows the importance of rigorously preparing data to obtain good performing models, only scarce literature formalizes its benefits. In this work, we will present the method of Statistically Enhanced Learning (SEL), a formalization framework of existing feature engineering and extraction tasks in Machine Learning (ML). The difference compared to classical ML consists in the fact that certain predictors are not directly observed but obtained as statistical estimators. Our goal is to study SEL, aiming to establish a formalized framework and illustrate its improved performance by means of simulations as well as applications on real life use cases.