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Alzheimer's disease (AD) is a complex neurodegenerative disorder characterized by the progressive accumulation of misfolded proteins, leading to cognitive decline. This study presents a novel stochastic modelling approach to simulate the…

Neurons and Cognition · Quantitative Biology 2024-11-06 Alec MacIver , Hina Shaheen

Alzheimer's disease (AD) is an irreversible neurode generative disease of the brain.The disease may causes memory loss, difficulty communicating and disorientation. For the diagnosis of Alzheimer's disease, a series of scales are often…

Image and Video Processing · Electrical Eng. & Systems 2022-01-13 Yelu Gao , Huang Huang , Lian Zhang

AI systems rely on extensive training on large datasets to address various tasks. However, image-based systems, particularly those used for demographic attribute prediction, face significant challenges. Many current face image datasets…

Computer Vision and Pattern Recognition · Computer Science 2024-04-30 Georgia Baltsou , Ioannis Sarridis , Christos Koutlis , Symeon Papadopoulos

Agent-based models (ABMs) simulate complex systems by capturing the bottom-up interactions of individual agents comprising the system. Many complex systems of interest, such as epidemics or financial markets, involve thousands or even…

We consider estimating the conditional average treatment effect for everyone by eliminating confounding and selection bias. Unfortunately, randomized clinical trials (RCTs) eliminate confounding but impose strict exclusion criteria that…

Machine Learning · Statistics 2021-06-15 Eric V. Strobl , Thomas A. Lasko

Assessing lesions and tracking their progression over time in brain magnetic resonance (MR) images is essential for diagnosing and monitoring multiple sclerosis (MS). Machine learning models have shown promise in automating the segmentation…

Computer Vision and Pattern Recognition · Computer Science 2024-12-17 Berke Doga Basaran , Paul M. Matthews , Wenjia Bai

Speech datasets for identifying Alzheimer's disease (AD) are generally restricted to participants performing a single task, e.g. describing an image shown to them. As a result, models trained on linguistic features derived from such…

Machine Learning · Computer Science 2018-11-30 Aparna Balagopalan , Jekaterina Novikova , Frank Rudzicz , Marzyeh Ghassemi

Dementia is a syndrome characterised by the decline of different cognitive abilities. Alzheimer's Disease (AD) is the most common dementia affecting cognitive domains such as memory and learning, perceptual-motion or executive function.…

Computer Vision and Pattern Recognition · Computer Science 2018-10-26 Juan Manuel Fernández Montenegro

Diffusion-based speech generators are ubiquitous. These methods can generate very high quality synthetic speech and several recent incidents report their malicious use. To counter such misuse, synthetic speech detectors have been developed.…

Audio and Speech Processing · Electrical Eng. & Systems 2024-10-03 Kratika Bhagtani , Amit Kumar Singh Yadav , Paolo Bestagini , Edward J. Delp

Automated driving systems (ADSs) promise a safe, comfortable and efficient driving experience. However, fatalities involving vehicles equipped with ADSs are on the rise. The full potential of ADSs cannot be realized unless the robustness of…

Robotics · Computer Science 2020-04-06 Ekim Yurtsever , Jacob Lambert , Alexander Carballo , Kazuya Takeda

Autonomous Driving (AD), the area of robotics with the greatest potential impact on society, has gained a lot of momentum in the last decade. As a result of this, the number of datasets in AD has increased rapidly. Creators and users of…

Digital Libraries · Computer Science 2023-07-04 Daniel Bogdoll , Jonas Hendl , Felix Schreyer , Nishanth Gowda , Michael Färber , J. Marius Zöllner

Background: Medical Digital Twins (MDTs) are computational representations of individual patients that integrate clinical, genomic, and physiological data to support diagnosis, treatment planning, and outcome prediction. However, most MDTs…

Quantitative Methods · Quantitative Biology 2026-03-31 Hongzhuo Chen , Zhanliang Wang , Quan M. Nguyen , Gongbo Zhang , Chunhua Weng , Kai Wang

Agentic artificial intelligence (AI) -- multi-agent systems that combine large language models with external tools and autonomous planning -- are rapidly transitioning from research laboratories into high-stakes domains. Our earlier "Basic"…

Artificial Intelligence · Computer Science 2025-09-16 Manish Shukla

Dementia is a neurodegenerative condition that combines several diseases and impacts millions around the world and those around them. Although cognitive impairment is profoundly disabling, it is the noncognitive features of dementia,…

Multimedia · Computer Science 2025-08-08 Abeer Badawi , Somayya Elmoghazy , Samira Choudhury , Sara Elgazzar , Khalid Elgazzar , Amer Burhan

Detecting Type 2 Diabetes (T2D) and Prediabetes (PD) is a real challenge for medicine due to the absence of pathogenic symptoms and the lack of known associated risk factors. Even though some proposals for machine learning models enable the…

Machine Learning · Computer Science 2024-07-02 Enzo Rucci , Gonzalo Tittarelli , Franco Ronchetti , Jorge F. Elgart , Laura Lanzarini , Juan José Gagliardino

Diabetes remains a significant health challenge globally, contributing to severe complications like kidney disease, vision loss, and heart issues. The application of machine learning (ML) in healthcare enables efficient and accurate disease…

Machine Learning · Computer Science 2025-05-13 Mahade Hasan , Farhana Yasmin

In recent years, interest has arisen in using machine learning to improve the efficiency of automatic medical consultation and enhance patient experience. In this article, we propose two frameworks to support automatic medical consultation,…

Computation and Language · Computer Science 2022-12-27 Wei Chen , Zhiwei Li , Hongyi Fang , Qianyuan Yao , Cheng Zhong , Jianye Hao , Qi Zhang , Xuanjing Huang , Jiajie Peng , Zhongyu Wei

This work presents MAD (Multimodal Affection Dataset), a multimodal emotion dataset designed for affective computing and neurophysiological modeling. MAD is built upon synchronous collection of diverse physiological signals (EEG, ECG, EOG,…

Signal Processing · Electrical Eng. & Systems 2026-03-09 Shengwei Guo , Yunqing Qiao , Wenzhan Zhang , Bo Liu , Yong Wang , Guobing Sun

Recent studies on plant disease diagnosis using machine learning (ML) have highlighted concerns about the overestimated diagnostic performance due to inappropriate data partitioning, where training and test datasets are derived from the…

Computer Vision and Pattern Recognition · Computer Science 2025-01-03 Yuji Arima , Satoshi Kagiwada , Hitoshi Iyatomi

Autonomous driving systems (ADSs) promise improved transportation efficiency and safety, yet ensuring their reliability in complex real-world environments remains a critical challenge. Effective testing is essential to validate ADS…

Computers and Society · Computer Science 2025-12-16 Yihan Liao , Jingyu Zhang , Jacky Keung , Yan Xiao , Yurou Dai