Acoustic scene classification: a comprehensive survey

B Ding, T Zhang, C Wang, G Liu, J Liang, R Hu… - Expert Systems with …, 2024 - Elsevier
Acoustic scene classification (ASC) has gained significant interest recently due to its diverse
applications. Various audio signal processing and machine learning methods have been …

Low-complexity acoustic scene classification for multi-device audio: Analysis of DCASE 2021 challenge systems

I Martín-Morató, T Heittola, A Mesaros… - arXiv preprint arXiv …, 2021 - arxiv.org
This paper presents the details of Task 1A Acoustic Scene Classification in the DCASE 2021
Challenge. The task targeted development of low-complexity solutions with good …

[PDF][PDF] CPJKU submission to dcase22: Distilling knowledge for lowcomplexity convolutional neural networks from a patchout audio transformer

F Schmid, S Masoudian, K Koutini… - Tech. Rep., Detection …, 2022 - dcase.community
In this technical report, we describe the CP-JKU team's submission for Task 1 Low-
Complexity Acoustic Scene Classification of the DCASE 22 challenge [1]. We use …

[PDF][PDF] Knowledge Distillation from Transformers for Low-Complexity Acoustic Scene Classification.

F Schmid, S Masoudian, K Koutini, G Widmer - DCASE, 2022 - dcase.community
Knowledge Distillation (KD) is known for its ability to compress large models into low-
complexity solutions while preserving high predictive performance. In Acoustic Scene …

[PDF][PDF] Distilling the knowledge of transformers and CNNs with CP-mobile

F Schmid, T Morocutti, S Masoudian… - Proceedings of the …, 2023 - dcase.community
Designing lightweight models that require limited computational resources and can operate
on edge devices is a major trajectory in deep learning research. In the context of Acoustic …

RQNet: Residual quaternion CNN for performance enhancement in low complexity and device robust acoustic scene classification

A Madhu, K Suresh - IEEE Transactions on Multimedia, 2023 - ieeexplore.ieee.org
Acoustic Scene Classification aims to recognize the unique acoustic characteristics of an
environment. Recently, Convolutional Neural Networks (CNNs) have boosted the accuracy …

[PDF][PDF] CP-JKU submission to dcase23: Efficient acoustic scene classification with cp-mobile

F Schmid, T Morocutti, S Masoudian, K Koutini… - 2023 - dcase.community
In this technical report, we describe the CP-JKU team's submission for Task 1 Low-
Complexity Acoustic Scene Classification of the DCASE 23 challenge. We introduce a novel …

A neural network-based howling detection method for real-time communication applications

Z Chen, Y Hao, Y Chen, G Chen… - ICASSP 2022-2022 …, 2022 - ieeexplore.ieee.org
Howling arises from acoustic coupling between the speaker and the microphone when it
creates positive feedback. Traditional public addressing systems and hearing aids devices …

An intelligent low-complexity computing interleaving wavelet scattering based mobile shuffling network for acoustic scene classification

XY Kek, CS Chin, Y Li - IEEE Access, 2022 - ieeexplore.ieee.org
The key towards a low complexity model for convolution neural network is in controlling the
number of parameters of the network and ensuring that the input representation is not …

Instance-level loss based multiple-instance learning framework for acoustic scene classification

WG Choi, JH Chang, JM Yang, HG Moon - Applied Acoustics, 2024 - Elsevier
An acoustic scene is inferred by detecting properties combining diverse sounds and
acoustic environments. This study is intended to discover these properties effectively using …