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Alzheimer's disease (AD) is a neurodegenerative disease that affects nearly 50 million individuals across the globe and is one of the leading causes of deaths globally. It is projected that by 2050, the number of people affected by the…

机器学习 · 计算机科学 2021-10-26 Yash Kumar , Piyush Maheshwari , Shreyansh Joshi , Veeky Baths

Well-being is a dynamic construct that evolves over time and fluctuates within individuals, presenting challenges for accurate quantification. Reduced well-being is often linked to depression or anxiety disorders, which are characterised by…

计算机视觉与模式识别 · 计算机科学 2025-03-25 Karol Chlasta , Katarzyna Wisiecka , Krzysztof Krejtz , Izabela Krejtz

Alzheimer's disease (AD) is a common form of dementia that severely impacts patient health. As AD impairs the patient's language understanding and expression ability, the speech of AD patients can serve as an indicator of this disease. This…

音频与语音处理 · 电气工程与系统科学 2023-07-07 Hongmin Cai , Xiaoke Huang , Zhengliang Liu , Wenxiong Liao , Haixing Dai , Zihao Wu , Dajiang Zhu , Hui Ren , Quanzheng Li , Tianming Liu , Xiang Li

Alzheimer's disease (AD) is a progressive neurodegenerative disorder characterized by cognitive decline, structural brain changes, and genetic predispositions. This study leverages machine-learning and statistical techniques to investigate…

应用统计 · 统计学 2025-10-29 Riddhik Basu , Arkaprava Roy

As shown in computer vision, the power of deep learning lies in automatically learning relevant and powerful features for any perdition task, which is made possible through end-to-end architectures. However, deep learning approaches applied…

计算机视觉与模式识别 · 计算机科学 2018-10-02 Soheil Esmaeilzadeh , Dimitrios Ioannis Belivanis , Kilian M. Pohl , Ehsan Adeli

We present a model of the self-calibration of active binocular vision comprising the simultaneous learning of visual representations, vergence, and pursuit eye movements. The model follows the principle of Active Efficient Coding (AEC), a…

计算机视觉与模式识别 · 计算机科学 2021-01-28 Charles Wilmot , Bertram E. Shi , Jochen Triesch

Parkinson's disease (PD) is a slowly progressing neurodegenerative disease with early manifestation of motor signs. Recently, there has been a growing interest in developing automatic tools that can assess motor function in PD patients.…

信息检索 · 计算机科学 2018-05-04 Liron Allerhand , Brit Youngmann , Elad Yom-Tov , David Arkadir

We propose a mesh-based technique to aid in the classification of Alzheimer's disease dementia (ADD) using mesh representations of the cortex and subcortical structures. Deep learning methods for classification tasks that utilize structural…

图像与视频处理 · 电气工程与系统科学 2022-03-14 Emanuel A. Azcona , Pierre Besson , Yunan Wu , Arjun Punjabi , Adam Martersteck , Amil Dravid , Todd B. Parrish , S. Kathleen Bandt , Aggelos K. Katsaggelos

ADHD is being recognized as a diagnosis which persists into adulthood impacting economic, occupational, and educational outcomes. There is an increased need to accurately diagnose and recommend interventions for this population. One…

人机交互 · 计算机科学 2019-06-19 Gavindya Jayawardena , Anne Michalek , Sampath Jayarathna

Parkinson's disease (PD) is a progressive degenerative disorder of the central nervous system characterized by motor and non-motor symptoms. As the disease progresses, patients alternate periods in which motor symptoms are mitigated due to…

音频与语音处理 · 电气工程与系统科学 2020-08-26 Anna Pompili , Rubén Solera-Ureña , Alberto Abad , Rita Cardoso , Isabel Guimarães , Margherita Fabbri , Isabel P. Martins , Joaquim Ferreira

Convolutional Neural Networks (CNNs) have proven to be state-of-the-art models for supervised computer vision tasks, such as image classification. However, large labeled data sets are generally needed for the training and validation of such…

机器学习 · 计算机科学 2020-10-28 Patrick Hemmer , Niklas Kühl , Jakob Schöffer

We introduce a wide and deep neural network for prediction of progression from patients with mild cognitive impairment to Alzheimer's disease. Information from anatomical shape and tabular clinical data (demographics, biomarkers) are fused…

机器学习 · 计算机科学 2020-04-01 Sebastian Pölsterl , Ignacio Sarasua , Benjamín Gutiérrez-Becker , Christian Wachinger

Deep learning is attracting significant interest in the neuroimaging community as a means to diagnose psychiatric and neurological disorders from structural magnetic resonance images. However, there is a tendency amongst researchers to…

机器学习 · 计算机科学 2019-10-22 David Wood , James Cole , Thomas Booth

Early diagnosis of Alzheimer's disease (AD) remains a major challenge due to the subtle and temporally irregular progression of structural brain changes in the prodromal stages. Existing deep learning approaches require large longitudinal…

计算机视觉与模式识别 · 计算机科学 2026-02-10 Maxx Richard Rahman , Mostafa Hammouda , Wolfgang Maass

The detection of Alzheimers disease (AD) is considered crucial, as timely intervention can improve patient outcomes. Electroencephalogram (EEG)-based diagnosis has been recognized as a non-invasive, accessible, and cost-effective approach…

Early diagnosis of Alzheimer Diagnostics (AD) is a challenging task due to its subtle and complex clinical symptoms. Deep learning-assisted medical diagnosis using image recognition techniques has become an important research topic in this…

图像与视频处理 · 电气工程与系统科学 2024-01-26 Yihao Lin , Ximeng Li , Yan Zhang , Jinshan Tang

Speech pause is an effective biomarker in dementia detection. Recent deep learning models have exploited speech pauses to achieve highly accurate dementia detection, but have not exploited the interpretability of speech pauses, i.e., what…

计算与语言 · 计算机科学 2021-11-16 Youxiang Zhu , Bang Tran , Xiaohui Liang , John A. Batsis , Robert M. Roth

Reliable early detection of Alzheimer's disease (AD) is challenging, particularly due to limited availability of labeled data. While large language models (LLMs) have shown strong transfer capabilities across domains, adapting them to the…

计算与语言 · 计算机科学 2026-02-13 Lei Jiang , Yue Zhou , Natalie Parde

Interpreting the environmental, behavioural and psychological data from in-home sensory observations and measurements can provide valuable insights into the health and well-being of individuals. Presents of neuropsychiatric and…

信号处理 · 电气工程与系统科学 2021-05-24 Roonak Rezvani , Samaneh Kouchaki , Ramin Nilforooshan , David J. Sharp , Payam Barnaghi

A novel framework is proposed for handling the complex task of modelling and analysis of longitudinal, multivariate, heterogeneous clinical data. This method uses temporal abstraction to convert the data into a more appropriate form for…

机器学习 · 计算机科学 2025-05-09 Annette Spooner , Gelareh Mohammadi , Perminder S. Sachdev , Henry Brodaty , Arcot Sowmya