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Auditory and visual signals usually present together and correlate with each other, not only in natural environments but also in clinical settings. However, the audio-visual modelling in the latter case can be more challenging, due to the…

Computer Vision and Pattern Recognition · Computer Science 2023-10-26 Jianbo Jiao , Mohammad Alsharid , Lior Drukker , Aris T. Papageorghiou , Andrew Zisserman , J. Alison Noble

In this paper, we present EH-MAM (Easy-to-Hard adaptive Masked Acoustic Modeling), a novel self-supervised learning approach for speech representation learning. In contrast to the prior methods that use random masking schemes for Masked…

Sound · Computer Science 2024-10-18 Ashish Seth , Ramaneswaran Selvakumar , S Sakshi , Sonal Kumar , Sreyan Ghosh , Dinesh Manocha

Speech emotion recognition is a challenging task, and extensive reliance has been placed on models that use audio features in building well-performing classifiers. In this paper, we propose a novel deep dual recurrent encoder model that…

Computation and Language · Computer Science 2018-10-11 Seunghyun Yoon , Seokhyun Byun , Kyomin Jung

Depression, as a typical mental disorder, has become a prevalent issue significantly impacting public health. However, the prevention and treatment of depression still face multiple challenges, including complex diagnostic procedures,…

Computer Vision and Pattern Recognition · Computer Science 2025-10-28 Yu Luo , Nan Huang , Sophie Yu , Hendry Xu , Jerry Wang , Colin Wang , Zhichao Liu , Chen Zeng

English proficiency assessments have become a necessary metric for filtering and selecting prospective candidates for both academia and industry. With the rise in demand for such assessments, it has become increasingly necessary to have the…

Computation and Language · Computer Science 2021-12-01 Pakhi Bamdev , Manraj Singh Grover , Yaman Kumar Singla , Payman Vafaee , Mika Hama , Rajiv Ratn Shah

Neural programming involves training neural networks to learn programs, mathematics, or logic from data. Previous works have failed to achieve good generalization performance, especially on problems and programs with high complexity or on…

Machine Learning · Computer Science 2018-04-30 Forough Arabshahi , Sameer Singh , Animashree Anandkumar

Decision trees are simple, yet powerful, classification models used to classify categorical and numerical data, and, despite their simplicity, they are commonly used in operations research and management, as well as in knowledge mining.…

Logic in Computer Science · Computer Science 2020-03-13 Andrea Brunello , Guido Sciavicco , Ionel Eduard Stan

Brain-computer interface uses brain signals to control external devices without actual control behavior. Recently, speech imagery has been studied for direct communication using language. Speech imagery uses brain signals generated when the…

Human-Computer Interaction · Computer Science 2020-12-08 Byeong-Hoo Lee , Byeong-Hee Kwon , Do-Yeun Lee , Ji-Hoon Jeong

Symbolic music segmentation is the process of dividing symbolic melodies into smaller meaningful groups, such as melodic phrases. We proposed an unsupervised method for segmenting symbolic music. The proposed model is based on an ensemble…

Sound · Computer Science 2022-07-05 Shahaf Bassan , Yossi Adi , Jeffrey S. Rosenschein

Respiratory diseases remain major global health challenges, and traditional auscultation is often limited by subjectivity, environmental noise, and inter-clinician variability. This study presents an explainable multimodal deep learning…

Sound · Computer Science 2025-12-02 S M Asiful Islam Saky , Md Rashidul Islam , Md Saiful Arefin , Shahaba Alam

Transfer learning is a crucial concept within deep learning that allows artificial neural networks to benefit from a large pre-training data basis when confronted with a task of limited data. Despite its ubiquitous use and clear benefits,…

Machine Learning · Computer Science 2026-05-20 Manuel Milling , Andreas Triantafyllopoulos , Alexander Gebhard , Simon Rampp , Björn W. Schuller

Depression is a common mental disorder worldwide which causes a range of serious outcomes. The diagnosis of depression relies on patient-reported scales and psychiatrist interview which may lead to subjective bias. In recent years, more and…

Audio and Speech Processing · Electrical Eng. & Systems 2020-03-02 Zhenyu Liu , Dongyu Wang , Lan Zhang , Bin Hu

This study introduces a method to design a curriculum for machine-learning to maximize the efficiency during the training process of deep neural networks (DNNs) for speech emotion recognition. Previous studies in other machine-learning…

Audio and Speech Processing · Electrical Eng. & Systems 2022-03-17 Reza Lotfian , Carlos Busso

Self-supervised audio representation learning offers an attractive alternative for obtaining generic audio embeddings, capable to be employed into various downstream tasks. Published approaches that consider both audio and words/tags…

Sound · Computer Science 2020-10-28 Xavier Favory , Konstantinos Drossos , Tuomas Virtanen , Xavier Serra

In this work we present a data-driven approach for predicting the behavior of (i.e., profiling) a given non-linear audio signal processing effect (henceforth "audio effect"). Our objective is to learn a mapping function that maps the…

Audio and Speech Processing · Electrical Eng. & Systems 2019-05-31 Scott H. Hawley , Benjamin Colburn , Stylianos I. Mimilakis

Automatic lyrics to polyphonic audio alignment is a challenging task not only because the vocals are corrupted by background music, but also there is a lack of annotated polyphonic corpus for effective acoustic modeling. In this work, we…

Audio and Speech Processing · Electrical Eng. & Systems 2019-06-26 Chitralekha Gupta , Emre Yılmaz , Haizhou Li

Audiovisual scenes are pervasive in our daily life. It is commonplace for humans to discriminatively localize different sounding objects but quite challenging for machines to achieve class-aware sounding objects localization without…

Computer Vision and Pattern Recognition · Computer Science 2021-12-23 Di Hu , Yake Wei , Rui Qian , Weiyao Lin , Ruihua Song , Ji-Rong Wen

Active speaker detection and speech enhancement have become two increasingly attractive topics in audio-visual scenario understanding. According to their respective characteristics, the scheme of independently designed architecture has been…

Sound · Computer Science 2022-07-08 Junwen Xiong , Yu Zhou , Peng Zhang , Lei Xie , Wei Huang , Yufei Zha

Automatic Speech Scoring (ASS) is the computer-assisted evaluation of a candidate's speaking proficiency in a language. ASS systems face many challenges like open grammar, variable pronunciations, and unstructured or semi-structured…

Audio and Speech Processing · Electrical Eng. & Systems 2021-09-07 Yaman Kumar Singla , Avykat Gupta , Shaurya Bagga , Changyou Chen , Balaji Krishnamurthy , Rajiv Ratn Shah

The recent development of Audio-based Distributional Semantic Models (ADSMs) enables the computation of audio and lexical vector representations in a joint acoustic-semantic space. In this work, these joint representations are applied to…

Information Retrieval · Computer Science 2016-12-28 Giannis Karamanolakis , Elias Iosif , Athanasia Zlatintsi , Aggelos Pikrakis , Alexandros Potamianos