Machine learning based animal emotion classification using audio signals

Abstract

This paper presents the machine learning approach to the automated classification of a dog's emotional state based on the processing and recognition of audio signals. It offers helpful information for improving human-machine interfaces and developing more precise tools for classifying emotions from acoustic data. The presented model demonstrates an overall accuracy value above 70% for audio signals recorded for one dog.

5 pages, 3 figures. This paper was originally published in 2022 International Conference on Innovative Solutions in Software Engineering (ICISSE), available: https://zenodo.org/records/7514136