BIOENGINEER

Ensemble Machine Learning Helps Evolutionary Algorithms Track Changing Optimization Targets

A new ensemble machine learning-based prediction mechanism reinitializes evolutionary algorithm populations after ...
BIOENGINEER

Machine Learning Screens Malaysian Kelulut Honey Compounds Against Allergy Receptor

An XGBoost ensemble model trained on docking data ranked kelulut honey phytochemicals by predicted binding to the histamine ...

Majority Vote is Dangerous—Statistical Misconceptions of Ensemble Learning

Suppose your model achieves 85% accuracy. You might want to believe that taking a majority vote of five such models would improve it to 90% or 95%, but reality is not that simple. The moment models ...

Statistics of Diversity: The Mechanism by Which 10 Ordinary People Turn into Geniuses—Universal Principles Applied to Machine Learning, Organizations, and Democracy

The reason your ensemble implementation fell short of expectations is not because you lack enough models. Rather, it is because you are failing to 'make mistakes in the opposite direction.' A machine ...