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Alzheimer's Disease (AD) is the most common form of dementia in the United States. Sleep is one of the lifestyle-related factors that has been shown critical for optimal cognitive function in old age. However, there is a lack of research…

In the complex realm of cognitive disorders, Alzheimer's disease (AD) and vascular dementia (VaD) are the two most prevalent dementia types, presenting entangled symptoms yet requiring distinct treatment approaches. The crux of effective…

图像与视频处理 · 电气工程与系统科学 2024-11-08 Salma Hassan , Dawlat Akaila , Maryam Arjemandi , Vijay Papineni , Mohammad Yaqub

Alzheimer's disease (AD) is a chronic neurodegenerative disease that causes memory loss and decline in cognitive abilities. AD is the sixth leading cause of death in the United States, affecting an estimated 5 million Americans. To assess…

其他统计学 · 统计学 2019-04-10 JinCheol Choi , Donghuan Lu , Mirza Faisal Beg , Jinko Graham , Brad McNeney

Alzheimer's disease (AD) is the leading cause of dementia, and its early detection is crucial for effective intervention, yet current diagnostic methods often fall short in sensitivity and specificity. This study aims to detect significant…

图像与视频处理 · 电气工程与系统科学 2024-11-01 Milla E. Nielsen , Mads Nielsen , Mostafa Mehdipour Ghazi

In this paper, we provide another angle to analyze the reasons why Alzheimer Disease exists. We analyze the dynamic mechanism of Alzheimer Disease based on the cognitive model that established from artificial neural network. We can provide…

其他计算机科学 · 计算机科学 2014-11-18 Zhi Cheng

Alzheimer's disease causes severe neurodegeneration in the brain that leads to a certain death. The defining factor is the formation of extracellular senile amyloid plaques in the brain. However, therapeutic approaches to remove them have…

生物大分子 · 定量生物学 2011-09-07 Andrei Krokhotin , Antti J. Niemi

Alzheimer's Disease (AD) is the most common type of dementia. In all leading countries, it is one of the primary reasons of death in senior citizens. Currently, it is diagnosed by calculating the MSME score and by the manual study of MRI…

机器学习 · 计算机科学 2019-12-11 Rishu Garg , Rekh Ram Janghel , Yogesh Rathore

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

Dementia is a collection of symptoms associated with impaired cognition and impedes everyday normal functioning. Dementia, with Alzheimer's disease constituting its most common type, is highly complex in terms of etiology and…

Recent studies on modelling the progression of Alzheimer's disease use a single modality for their predictions while ignoring the time dimension. However, the nature of patient data is heterogeneous and time dependent which requires models…

计算机与社会 · 计算机科学 2021-10-19 Sofia Lahrichi , Maryem Rhanoui , Mounia Mikram , Bouchra El Asri

Alzheimer's disease is one of the most common types of neurodegenerative disease, characterized by the accumulation of amyloid-beta plaque and tau tangles. Recently, deep learning approaches have shown promise in Alzheimer's disease…

图像与视频处理 · 电气工程与系统科学 2024-07-03 Gia Minh Hoang , Youngjoo Lee , Jae Gwan Kim

In Alzheimer's disease (AD), the progressive atrophy leads to aberrant network reconfigurations both at structural and functional levels. In such network reorganization, the core and peripheral nodes appear to be crucial for the prediction…

Emerging evidence shows that cognitive deficits in Alzheimer disease (AD) are associated with disruptions in brain functional connectivity. Thus, the identification of alterations in AD functional networks has become a topic of increasing…

神经元与认知 · 定量生物学 2018-02-27 A. Kabbara , H. Eid , EL W. Falou , M. Khalil , F. Wendling , M. Hassan

Alzheimer's disease is the most common cause of dementia. It is the fifth-leading cause of death among elderly people. With high genetic heritability (79%), finding disease causal genes is a crucial step in find treatment for AD. Following…

应用统计 · 统计学 2018-11-14 Sicheng Hao , Rui Wang , Yu Zhang , Hui Zhan

Alzheimer's disease is the most common cause of dementia, yet hard to diagnose precisely without invasive techniques, particularly at the onset of the disease. This work approaches image analysis and classification of synthetic…

图像与视频处理 · 电气工程与系统科学 2017-12-05 Wellington Pinheiro dos Santos , Ricardo Emmanuel de Souza , Plínio B. dos Santos Filho

Alzheimer's Dementia (AD) is a progressive neurodegenerative disease marked by irreversible decline, making reliable modeling of its progression essential for effective patient care. Progression-aware methods such as survival analysis are…

Sleep change is commonly reported in Alzheimer's disease (AD) patients and their brain wave studies show decrease in dreaming and non-dreaming stages. Although sleep disturbance is generally considered as a consequence of AD, it might also…

神经元与认知 · 定量生物学 2020-06-26 Yejin Kim , Xiaoqian Jiang , Luyao Chen , Xiaojin Li , Licong Cui

A number of life threatening neuro-degenerative disorders had degraded the quality of life for the older generation in particular. Dementia is one such symptom which may lead to a severe condition called Alzheimer's disease if not detected…

神经与进化计算 · 计算机科学 2024-02-01 Anuvab Sen , Udayon Sen , Subhabrata Roy

The abnormal aggregation of extracellular amyloid-$\beta$ (A\beta) in senile plaques resulting in calcium (Ca^{+2}) dyshomeostasis is one of the primary symptoms of Alzheimer's disease (AD). Significant research efforts have been devoted in…

神经元与认知 · 定量生物学 2023-06-21 Hina Shaheen , Roderick Melnik , Sundeep Singh

Alzheimer's disease (AD), as a progressive brain disease, affects cognition, memory, and behavior. Similarly, limbic-predominant age-related TDP-43 encephalopathy (LATE) is a recently defined common neurodegenerative disease that mimics the…

计算机与社会 · 计算机科学 2022-09-13 Xinxing Wu , Chong Peng , Peter T. Nelson , Qiang Cheng