Open Data


Open Data Resources for Environmental Sound Analysis and Machine Learning

This page provides access to a curated collection of open datasets created and maintained by Toni Heittola at Tampere University.

Introduction

These datasets are designed to support research and development in DCASE-related domains, including machine learning, acoustic scene analysis, and environmental audio signal processing. The goal is to promote transparency, reproducibility, and innovation in scientific research by making these resources freely available to everyone.

Researchers, students, and developers are welcome to use these datasets for their non-commercial projects. Just be sure to check the license that comes with each dataset for any specific guidelines! Each dataset is accompanied by comprehensive documentation to facilitate efficient onboarding and effective use.

For a broader overview of publicly available datasets in the DCASE community, visit the DCASE Datalist (also maintained by me), a curated index featuring metadata, licensing information, and direct access links.

Datasets

2024

TAU Urban Acoustic Scenes 2024 Mobile, Evaluation dataset

DOI: https://doi.org/10.5281/zenodo.11366913

2023

TAU Urban Acoustic Scenes 2023 Mobile, Evaluation dataset

DOI: https://doi.org/10.5281/zenodo.7870258

2022

TAU Urban Acoustic Scenes 2022 Mobile, Evaluation dataset

DOI: https://doi.org/10.5281/zenodo.6591203

TAU Urban Acoustic Scenes 2022 Mobile, Development dataset

DOI: https://doi.org/10.5281/zenodo.6337421

Duration: 64h

2021

TAU Urban Audio-Visual Scenes 2021, Evaluation dataset

DOI: https://doi.org/10.5281/zenodo.4767103

TAU Urban Audio-Visual Scenes 2021, Development dataset

DOI: https://doi.org/10.5281/zenodo.4477542

Duration: 34h

2020

TAU Urban Acoustic Scenes 2020 Mobile, Development dataset

DOI: https://doi.org/10.5281/zenodo.3819968

Duration: 64h

TAU Urban Acoustic Scenes 2020 Mobile, Evaluation dataset

DOI: https://doi.org/10.5281/zenodo.3685828

Duration: 33h

TAU Urban Acoustic Scenes 2020 3Class, Development dataset

DOI: https://doi.org/10.5281/zenodo.3670185

Duration: 40h

TAU Urban Acoustic Scenes 2020 3Class, Evaluation dataset

DOI: https://doi.org/10.5281/zenodo.3685835

Duration: 24h

2019

TAU Urban Acoustic Scenes 2019 Openset, Evaluation dataset

DOI: https://doi.org/10.5281/zenodo.3064132

Duration: 20h

TAU Urban Acoustic Scenes 2019 Mobile, Evaluation dataset

DOI: https://doi.org/10.5281/zenodo.3063980

Duration: 30h

TAU Urban Acoustic Scenes 2019, Evaluation dataset

DOI: https://doi.org/10.5281/zenodo.3063822

Duration: 20h

TAU Urban Acoustic Scenes 2019 Openset, Leaderboard dataset

DOI: https://doi.org/10.5281/zenodo.2673006

Duration: 3:20h

TAU Urban Acoustic Scenes 2019 Mobile, Leaderboard dataset

DOI: https://doi.org/10.5281/zenodo.2673004

Duration: 3:20h

TAU Urban Acoustic Scenes 2019, Leaderboard dataset

DOI: https://doi.org/10.5281/zenodo.2672993

Duration: 3:20h

TAU Urban Acoustic Scenes 2019 Openset, Development dataset

DOI: https://doi.org/10.5281/zenodo.2591503

Duration: 44h

DCASE2017 Challenge Submissions Package

DOI: https://doi.org/10.5281/zenodo.2598364

TAU Urban Acoustic Scenes 2019 Mobile, Development dataset

DOI: https://doi.org/10.5281/zenodo.2589332

Duration: 46h

2018

TUT Urban Acoustic Scenes 2018 Mobile, Leaderboard dataset

DOI: https://doi.org/10.5281/zenodo.1245184

Duration: 6:40h

TUT Urban Acoustic Scenes 2018, Leaderboard dataset

DOI: https://doi.org/10.5281/zenodo.1245181

Duration: 3:20h

TUT Acoustic Scenes 2017 Features

DOI: https://doi.org/10.5281/zenodo.1324390

TUT Urban Acoustic Scenes 2018 Mobile, Evaluation dataset

DOI: https://doi.org/10.5281/zenodo.1293901

Duration: 42h

TUT Urban Acoustic Scenes 2018, Evaluation dataset

DOI: https://doi.org/10.5281/zenodo.1293883

Duration: 10h

TUT Urban Acoustic Scenes 2018, Development dataset

DOI: https://doi.org/10.5281/zenodo.1228142

Duration: 24h

TUT Urban Acoustic Scenes 2018 Mobile, Development dataset

DOI: https://doi.org/10.5281/zenodo.1228235

Duration: 28h

2017

DCASE2016 Challenge Submissions Package

DOI: https://doi.org/10.5281/zenodo.926660

TUT Acoustic scenes 2017, Development dataset

DOI: https://doi.org/10.5281/zenodo.400515

Duration: 8:40h

TUT Sound events 2016, Evaluation dataset

DOI: https://doi.org/10.5281/zenodo.996424

Duration: 0:34h

TUT Sound events 2017, Development dataset

DOI: https://doi.org/10.5281/zenodo.814831

Duration: 1:32h

TUT Acoustic scenes 2017, Evaluation dataset

DOI: https://doi.org/10.5281/zenodo.1040168

Duration: 4:30h

TUT Sound events 2017, Evaluation dataset

DOI: https://doi.org/10.5281/zenodo.1040179

Duration: 0:29h

2016

TUT Acoustic scenes 2016, Development dataset

DOI: https://doi.org/10.5281/zenodo.45739

Duration: 9:45h

TUT Acoustic scenes 2016, Evaluation dataset

DOI: https://doi.org/10.5281/zenodo.165995

Duration: 3:15h

TUT Sound events 2016, Development dataset

DOI: https://doi.org/10.5281/zenodo.45759

Duration: 1:18h

Updated: {modified::content/data/opendata.bib}