Work

Symbolic regression as AI-based tool for the analysis of smartphone experiments

Year: 2025

Type: article

Abstract: Symbolic regression (SR) is discussed as an artificial intelligence-based tool to derive the mathematical expressions of physical laws directly from data that can be easily measured in a physics lab in universities or in schools. As an example the acceleration of a rotating iPad is analysed in terms of the angular velocity and angular acceleration. SR algorithms consistently find the correct functional expressions and also provide the coordinates of the accelerometer with respect to the centre of the iPad. This tool opens up a new approach to learning in physics, where data is the primary source that lead to physical laws, as opposed to the standard procedure of memorizing laws and validating these through experiments.

Source: Physics Education

DOI: 10.1088/1361-6552/addea1

Author: M Ziese

Institution: Leipzig University

Language: English

Topic: Experimental and Theoretical Physics Studies

Subfield: Statistical and Nonlinear Physics

Field: Physics and Astronomy

Domain: Physical Sciences

SDG: Quality education

Open Access status: hybrid

Estimated APC paid: $3,325