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Alzheimer's disease (AD) is an irreversible devastative neurodegenerative disorder associated with progressive impairment of memory and cognitive functions. Its early diagnosis is crucial for the development of possible future treatment…

计算机视觉与模式识别 · 计算机科学 2020-04-07 Ahsan Bin Tufail , Qiu-Na Zhang , Yong-Kui Ma

Alzheimer's disease is one of the diseases that mostly affects older people without being a part of aging. The most common symptoms include problems with communicating and abstract thinking, as well as disorientation. It is important to…

图像与视频处理 · 电气工程与系统科学 2020-12-01 Fatih Altay , Guillermo Ramon Sanchez , Yanli James , Stephen V. Faraone , Senem Velipasalar , Asif Salekin

Multi-modal biological, imaging, and neuropsychological markers have demonstrated promising performance for distinguishing Alzheimer's disease (AD) patients from cognitively normal elders. However, it remains difficult to early predict when…

计算机视觉与模式识别 · 计算机科学 2019-01-08 Hongming Li , Yong Fan

Alzheimer's disease (AD) is the most common long-term illness in elderly people. In recent years, deep learning has become popular in the area of medical imaging and has had a lot of success there. It has become the most effective way to…

计算机视觉与模式识别 · 计算机科学 2023-10-16 Mahin Khan Mahadi , Abdullah Abdullah , Jamal Uddin , Asif Newaz

Alzheimer's disease is a human brain disease that affects a significant fraction of the population by causing problems with short-term memory, thinking, spatial orientation and behavior, memory loss and other intellectual abilities. Up to…

神经元与认知 · 定量生物学 2012-10-02 Athanasios Alexiou , Panayiotis Vlamos

Alzheimer's Disease (AD) is a progressive neurological disorder that can result in significant cognitive impairment and dementia. Accurate and timely diagnosis is essential for effective treatment and management of this disease. In this…

图像与视频处理 · 电气工程与系统科学 2024-12-10 Mozhgan Naderi , Maryam Rastgarpour , Amir Reza Takhsha

A common neurodegenerative disease, Alzheimer's disease requires a precise diagnosis and efficient treatment, particularly in light of escalating healthcare expenses and the expanding use of artificial intelligence in medical diagnostics.…

图像与视频处理 · 电气工程与系统科学 2025-05-21 Soyabul Islam Lincoln , Mirza Mohd Shahriar Maswood

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 the most common neurodegenerative disorder with one of the most complex pathogeneses, making effective and clinically actionable decision support difficult. The objective of this study was to develop a novel…

机器学习 · 计算机科学 2022-09-27 Michal Golovanevsky , Carsten Eickhoff , Ritambhara Singh

Alzheimer's disease (AD) progresses through distinct stages, from early mild cognitive impairment (EMCI) to late mild cognitive impairment (LMCI) and eventually to AD. Accurate identification of these stages, especially distinguishing LMCI…

计算机视觉与模式识别 · 计算机科学 2025-01-13 Aswini Kumar Patra , Soraisham Elizabeth Devi , Tejashwini Gajurel

Alzheimer's, an old age disease of people over 65 years causes problems with memory, thinking and behavior. This disease progresses very slow and its identification in early stages is very difficult. The symptoms of Alzheimer's appear…

计算机视觉与模式识别 · 计算机科学 2013-05-15 Ijaz Bukhari

Dementia is a group of irreversible, chronic, and progressive neurodegenerative disorders resulting in impaired memory, communication, and thought processes. In recent years, clinical research advances in brain aging have focused on the…

Dementia is a syndrome, generally of a chronic nature characterized by a deterioration in cognitive function, especially in the geriatric population and is severe enough to impact their daily activities. Early diagnosis of dementia is…

音频与语音处理 · 电气工程与系统科学 2020-07-21 Rupayan Chakraborty , Meghna Pandharipande , Chitralekha Bhat , Sunil Kumar Kopparapu

Early and accurate diagnosis of Alzheimer's disease (AD) and its prodromal period mild cognitive impairment (MCI) is essential for the delayed disease progression and the improved quality of patients'life. The emerging computer-aided…

图像与视频处理 · 电气工程与系统科学 2021-07-29 Fan Zhang , Bo Pan , Pengfei Shao , Peng Liu , Shuwei Shen , Peng Yao , Ronald X. Xu

Alzheimer's disease (AD) is an irreversible, progressive neuro degenerative disorder that slowly destroys memory and thinking skills and eventually, the ability to carry out the simplest tasks. In this paper, a deep neural network based…

图像与视频处理 · 电气工程与系统科学 2021-05-17 Manu Subramoniam , Aparna T. R. , Anurenjan P. R. , Sreeni K. G

Dementia is a progressive cognitive syndrome with Alzheimer's disease (AD) as the leading cause. Conversation-based AD detection offers a cost-effective alternative to clinical methods, as language dysfunction is an early biomarker of AD.…

计算与语言 · 计算机科学 2025-02-27 Arezo Shakeri , Mina Farmanbar , Krisztian Balog

Alzheimer's disease (AD) is a progressive and irreversible neurodegenerative disease. Early and precise diagnosis of AD is crucial for timely intervention and treatment planning to alleviate the progressive neurodegeneration. However, most…

图像与视频处理 · 电气工程与系统科学 2025-07-29 Wenlong Hou , Guangqian Yang , Ye Du , Yeung Lau , Lihao Liu , Junjun He , Ling Long , Shujun Wang

Alzheimer's disease (AD) is a chronic neurodegenerative condition responsible for most cases of dementia and considered as one of the greatest challenges for neuroscience in this century. Early Ad signs are usually mistaken for normal…

神经元与认知 · 定量生物学 2021-02-08 Juan A. Arias , Carmen Cadarso-Suárez , Pablo Aguiar-Fernández

Accurate diagnosis of Alzheimer's Disease (AD) entails clinical evaluation of multiple cognition metrics and biomarkers. Metrics such as the Alzheimer's Disease Assessment Scale - Cognitive test (ADAS-cog) comprise multiple subscores that…

机器学习 · 统计学 2017-08-16 Lev E. Givon , Laura J. Mariano , David O'Dowd , John M. Irvine , Abraham R. Schneider

Alzheimer's disease is a neurogenerative disease that alters memories, cognitive functions leading to death. Early diagnosis of the disease, by detection of the preliminary stage, called Mild Cognitive Impairment (MCI), remains a…

图像与视频处理 · 电气工程与系统科学 2020-12-03 Achraf Ben Miled , Taoufik Yeferny , Amira ben Rabeh