Concepedia

TLDR

Scikit‑learn is a popular, Python‑based machine‑learning library designed to be simple, efficient, accessible to non‑experts, and reusable across contexts. The paper aims to present and discuss design choices for scikit‑learn’s application programming interface. The authors describe a simple, elegant interface shared by all learning and processing units, its advantages for composition and reusability, and discuss implementation details and obstacles specific to the Python ecosystem.

Abstract

Scikit-learn is an increasingly popular machine learning li- brary. Written in Python, it is designed to be simple and efficient, accessible to non-experts, and reusable in various contexts. In this paper, we present and discuss our design choices for the application programming interface (API) of the project. In particular, we describe the simple and elegant interface shared by all learning and processing units in the library and then discuss its advantages in terms of composition and reusability. The paper also comments on implementation details specific to the Python ecosystem and analyzes obstacles faced by users and developers of the library.