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 …

A low-complexity deep learning framework for acoustic scene classification

L Pham, H Tang, A Jalali, A Schindler, R King… - Data Science–Analytics …, 2022 - Springer
In this paper, we presents a low-complexity deep learning frameworks for acoustic scene
classification (ASC). The proposed framework can be separated into three main steps: Front …

[PDF][PDF] Attention-based convolutional neural networks for acoustic scene classification

Z Ren, Q Kong, K Qian, MD Plumbley, B Schuller - 2018 - opus.bibliothek.uni-augsburg.de
We propose a convolutional neural network (CNN) model based on an attention pooling
method to classify ten different acoustic scenes, participating in the acoustic scene …

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 …

Attention-based atrous convolutional neural networks: Visualisation and understanding perspectives of acoustic scenes

Z Ren, Q Kong, J Han, MD Plumbley… - ICASSP 2019-2019 …, 2019 - ieeexplore.ieee.org
The goal of Acoustic Scene Classification (ASC) is to recognise the environment in which an
audio waveform has been recorded. Recently, deep neural networks have been applied to …

[PDF][PDF] Acoustic scene classification: From a hybrid classifier to deep learning

A Vafeiadis, D Kalatzis, K Votis, D Giakoumis… - 2017 - dora.dmu.ac.uk
This report describes our contribution to the 2017 Detection and Classification of Acoustic
Scenes and Events (DCASE) challenge. We investigated two approaches for the acoustic …

Adaptive time-frequency feature resolution network for acoustic scene classification

T Zhang, J Liang, G Feng - Applied Acoustics, 2022 - Elsevier
Convolutional neural networks with time-frequency feature representation for acoustic scene
classification have been attracting increasing attentions. However, most of the existing …

Low-complexity CNNs for acoustic scene classification

A Singh, MD Plumbley - arXiv preprint arXiv:2207.11529, 2022 - arxiv.org
This paper presents a low-complexity framework for acoustic scene classification (ASC).
Most of the frameworks designed for ASC use convolutional neural networks (CNNs) due to …

Capturing discriminative information using a deep architecture in acoustic scene classification

H Shim, J Jung, J Kim, H Yu - Applied Sciences, 2021 - mdpi.com
Acoustic scene classification contains frequently misclassified pairs of classes that share
many common acoustic properties. Specific details can provide vital clues for distinguishing …

Constrained learned feature extraction for acoustic scene classification

T Zhang, J Wu - IEEE/ACM Transactions on Audio, Speech …, 2019 - ieeexplore.ieee.org
Deep neural networks (DNNs) have been proven to be powerful models for acoustic scene
classification tasks. State-of-the-art DNNs have millions of connections and are …