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Accurate diagnosis of depression is crucial for timely implementation of optimal treatments, preventing complications and reducing the risk of suicide. Traditional methods rely on self-report questionnaires and clinical assessment, lacking…

图像与视频处理 · 电气工程与系统科学 2024-12-02 Wei Zhang , Weiming Zeng , Hongyu Chen , Jie Liu , Hongjie Yan , Kaile Zhang , Ran Tao , Wai Ting Siok , Nizhuan Wang

This study investigates clinicians' perceptions and attitudes toward an assistive artificial intelligence (AI) system that employs a speech-based explainable ML algorithm for detecting depression. The AI system detects depression from…

人机交互 · 计算机科学 2024-10-25 Kexin Feng , Theodora Chaspari

The acute respiratory distress syndrome (ARDS) is a severe form of hypoxemic respiratory failure with in-hospital mortality of 35-46%. High mortality is thought to be related in part to challenges in making a prompt diagnosis, which may in…

机器学习 · 计算机科学 2021-09-28 Gregory B. Rehm , Chao Wang , Irene Cortes-Puch , Chen-Nee Chuah , Jason Adams

This article proposes a robust brain-inspired audio feature extractor (RBA-FE) model for depression diagnosis, using an improved hierarchical network architecture. Most deep learning models achieve state-of-the-art performance for…

声音 · 计算机科学 2025-06-10 Yu-Xuan Wu , Ziyan Huang , Bin Hu , Zhi-Hong Guan

We propose an audio-visual spatial-temporal deep neural network with: (1) a visual block containing a pretrained 2D-CNN followed by a temporal convolutional network (TCN); (2) an aural block containing several parallel TCNs; and (3) a…

计算机视觉与模式识别 · 计算机科学 2021-08-18 Su Zhang , Yi Ding , Ziquan Wei , Cuntai Guan

In many screening applications, the primary goal of a radiologist or assisting artificial intelligence is to rule out certain findings. The classifiers built for such applications are often trained on large datasets that derive labels from…

图像与视频处理 · 电气工程与系统科学 2019-06-25 Alexandros Karargyris , Ken C. L. Wong , Joy T. Wu , Mehdi Moradi , Tanveer Syeda-Mahmood

Depression detection using deep learning models has been widely explored in previous studies, especially due to the large amounts of data available from social media posts. These posts provide valuable information about individuals' mental…

机器学习 · 计算机科学 2025-03-25 Mustofa Ahmed , Abdul Muntakim , Nawrin Tabassum , Mohammad Asifur Rahim , Faisal Muhammad Shah

Agitation is one of the most prevalent symptoms in people with dementia (PwD) that can place themselves and the caregiver's safety at risk. Developing objective agitation detection approaches is important to support health and safety of PwD…

机器学习 · 计算机科学 2023-08-16 Zhidong Meng , Andrea Iaboni , Bing Ye , Kristine Newman , Alex Mihailidis , Zhihong Deng , Shehroz S. Khan

We present an efficient speech separation neural network, ARFDCN, which combines dilated convolutions, multi-scale fusion (MSF), and channel attention to overcome the limited receptive field of convolution-based networks and the high…

音频与语音处理 · 电气工程与系统科学 2023-06-12 Junyu Wang

With the emergence of AI techniques for depression diagnosis, the conflict between high demand and limited supply for depression screening has been significantly alleviated. Among various modal data, audio-based depression diagnosis has…

密码学与安全 · 计算机科学 2026-03-27 Xintao Hu , Feng-Qi Cui

Deep learning models can enable accurate and efficient disease diagnosis, but have thus far been hampered by the data scarcity present in the medical world. Automated diagnosis studies have been constrained by underpowered single-center…

图像与视频处理 · 电气工程与系统科学 2022-03-04 Akis Linardos , Kaisar Kushibar , Sean Walsh , Polyxeni Gkontra , Karim Lekadir

Deep learning dominates speech processing but relies on massive datasets, global backpropagation-guided weight updates, and produces entangled representations. Assembly Calculus (AC), which models sparse neuronal assemblies via Hebbian…

音频与语音处理 · 电气工程与系统科学 2026-03-19 Trevor Adelson , Vidhyasaharan Sethu , Ting Dang

Predicting the presence of major depressive disorder (MDD) using behavioural and cognitive signals is a highly non-trivial task. The heterogeneous clinical profile of MDD means that any given speech, facial expression and/or observed…

Automated depression screening and diagnosis is a highly relevant problem today. There are a number of limitations of the traditional depression detection methods, namely, high dependence on clinicians and biased self-reporting. In recent…

机器学习 · 计算机科学 2023-03-15 Rajanikant Ghate , Nayan Kalnad , Rahee Walambe , Ketan Kotecha

Models that accurately detect depression from text are important tools for addressing the post-pandemic mental health crisis. BERT-based classifiers' promising performance and the off-the-shelf availability make them great candidates for…

计算与语言 · 计算机科学 2022-09-13 Jekaterina Novikova , Ksenia Shkaruta

Facial Attribute Classification (FAC) has attracted increasing attention in computer vision and pattern recognition. However, state-of-the-art FAC methods perform face detection/alignment and FAC independently. The inherent dependencies…

计算机视觉与模式识别 · 计算机科学 2020-02-11 Longbiao Mao , Yan Yan , Jing-Hao Xue , Hanzi Wang

Electroencephalogram (EEG) is a non-invasive tool for real-time neural monitoring,widely used in depression detection via deep learning. However, existing models primarily focus on binary classification (depression/normal), lacking…

信号处理 · 电气工程与系统科学 2025-03-19 ZhongYi Zhang , ChenYang Xu , LiXuan Zhao , HuiRang Hou , QingHao Meng

Deep neural networks (DNNs) have achieved substantial predictive performance in various speech processing tasks. Particularly, it has been shown that a monaural speech separation task can be successfully solved with a DNN-based method…

音频与语音处理 · 电气工程与系统科学 2021-04-20 Chihiro Watanabe , Hirokazu Kameoka

Audio classification is considered as a challenging problem in pattern recognition. Recently, many algorithms have been proposed using deep neural networks. In this paper, we introduce a new attention-based neural network architecture…

音频与语音处理 · 电气工程与系统科学 2020-06-18 Haoye Lu , Haolong Zhang , Amit Nayak

Speech-based detection of cognitive impairment (CI) offers a promising non-invasive approach for early diagnosis, yet performance disparities across demographic and clinical subgroups remain underexplored, raising concerns around fairness…

音频与语音处理 · 电气工程与系统科学 2026-03-04 Kashaf Gulzar , Korbinian Riedhammer , Elmar Nöth , Andreas K. Maier , Paula Andrea Pérez-Toro