High dimensionality often challenges the efficiency and accuracy of a classifier, while evolutionary feature selection is an effective method for data preprocessing and dimensionality reduction.

This paper proposes a new Binary Crayfish Optimization Algorithm (BinCOA) for feature selection. The Crayfish Optimization Algorithm (COA) is a new metaheuristic algorithm inspired by the simulation ...

We design algorithms to address the challenges of scaling ANNS for web and enterprise search and recommendation systems, with a goal to build systems that serve trillions of points in a streaming ...