Wider or deeper neural network architecture for acoustic scene classification with mismatched recording devices

L Pham, K Tran, D Ngo, H Tang, S Phan… - Proceedings of the 4th …, 2022 - dl.acm.org
In this paper, we present a robust and low complexity model for Acoustic Scene
Classification (ASC), the task of identifying the scene of an audio recording. We firstly …

Robust, general, and low complexity acoustic scene classification systems and an effective visualization for presenting a sound scene context

L Pham, D Salovic, A Jalali, A Schindler, K Tran… - arXiv preprint arXiv …, 2022 - arxiv.org
In this paper, we present a comprehensive analysis of Acoustic Scene Classification (ASC),
the task of identifying the scene of an audio recording from its acoustic signature. In …

Attentive max feature map and joint training for acoustic scene classification

H Shim, J Jung, J Kim, HJ Yu - ICASSP 2022-2022 IEEE …, 2022 - ieeexplore.ieee.org
Various attention mechanisms are being widely applied to acoustic scene classification.
However, we empirically found that the attention mechanism can excessively discard …

Robust acoustic scene classification using a multi-spectrogram encoder-decoder framework

L Pham, H Phan, T Nguyen, R Palaniappan… - Digital Signal …, 2021 - Elsevier
This article proposes an encoder-decoder network model for Acoustic Scene Classification
(ASC), the task of identifying the scene of an audio recording from its acoustic signature. We …

Low-Complexity Acoustic Scene Classification Using Data Augmentation and Lightweight ResNet

Y Li, W Cao, W Xie, Q Huang… - 2022 16th IEEE …, 2022 - ieeexplore.ieee.org
We present a work on low-complexity acoustic scene classification (ASC) with multiple
devices, namely the subtask A of Task 1 of the DCASE2021 challenge. This subtask focuses …

AtResNet: Residual Atrous CNN with Multi-scale Feature Representation for Low Complexity Acoustic Scene Classification

A Madhu, K Suresh - Circuits, Systems, and Signal Processing, 2022 - Springer
Abstract Acoustic Scene Classification (ASC) aims to categorize real-world audio into one of
the predetermined classes that identifies the recording environment of the audio. State-of …

Acoustic scene classification with mismatched recording devices using mixture of experts layer

T Nguyen, F Pernkopf - 2019 IEEE International Conference on …, 2019 - ieeexplore.ieee.org
Recently, a mismatch in acoustic conditions such as a temporal recording gap as well as
different recording devices for the development and the evaluation data has been …

Global-local three-stream network for acoustic scene classification

SH Jo, CY Jeong, KD Moon… - … Conference on Information …, 2021 - ieeexplore.ieee.org
Acoustic scene classification can provide important information to many applications by
identifying the location and environment in which a given audio signal was recorded …

Learning temporal relations from semantic neighbors for acoustic scene classification

L Zhang, J Han, Z Shi - IEEE Signal Processing Letters, 2020 - ieeexplore.ieee.org
Convolutional networks have achieved the state-of-the-art performance on Acoustic Scene
Classification (ASC). Given the Log Mel-Spectrogram of an audio sample, the network can …

Lightweight deep neural networks for acoustic scene classification and an effective visualization for presenting sound scene contexts

L Pham, D Ngo, D Salovic, A Jalali, A Schindler… - Applied Acoustics, 2023 - Elsevier
In this paper, we propose lightweight deep neural networks for Acoustic Scene Classification
(ASC) and a visualization method for presenting a sound scene context. To this end, we first …