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Cardiovascular diseases (CVDs) are responsible for a large proportion of premature deaths in low- and middle-income countries. Early CVD detection and intervention is critical in these populations, yet many existing CVD risk scores require…

Background: Cardiovascular diseases (CVDs) are the leading cause of death globally. The use of artificial intelligence (AI) methods - in particular, deep learning (DL) - has been on the rise lately for the analysis of different CVD-related…

Worldwide, several cases go undiagnosed due to poor healthcare support in remote areas. In this context, a centralized system is needed for effective monitoring and analysis of the medical records. A web-based patient diagnostic system is a…

计算机视觉与模式识别 · 计算机科学 2021-07-06 Harish Rajora , Narinder Singh Punn , Sanjay Kumar Sonbhadra , Sonali Agarwal

Rare diseases are very difficult to identify among large number of other possible diagnoses. Better availability of patient data and improvement in machine learning algorithms empower us to tackle this problem computationally. In this…

机器学习 · 计算机科学 2016-09-07 Ravi Garg , Shu Dong , Sanjiv Shah , Siddhartha R Jonnalagadda

Heart disease is the number one killer, and ECGs can assist in the early diagnosis and prevention of deadly outcomes. Accurate ECG interpretation is critical in detecting heart diseases; however, they are often misinterpreted due to a lack…

机器学习 · 计算机科学 2021-10-29 Dharma KC , Chicheng Zhang , Chris Gniady , Parth Sandeep Agarwal , Sushil Sharma

Cardiovascular Diseases (CVDs) are the leading cause of death worldwide, taking 17.9 million lives annually. Abdominal Aortic Calcification (AAC) is an established marker for CVD, which can be observed in lateral view Vertebral Fracture…

计算机视觉与模式识别 · 计算机科学 2024-09-27 Zaid Ilyas , Afsah Saleem , David Suter , Siobhan Reid , John Schousboe , William Leslie , Joshua Lewis , Syed Zulqarnain Gilani

While most heart arrhythmias are not immediately harmful, they can lead to severe complications. In particular, atrial fibrillation, the most common arrhythmia, is characterized by fast and irregular heart beats and increases the risk of…

信号处理 · 电气工程与系统科学 2020-07-07 Jérôme Van Zaen , Olivier Chételat , Mathieu Lemay , Enric M. Calvo , Ricard Delgado-Gonzalo

In silico prediction of cardiotoxicity with high sensitivity and specificity for potential drug molecules can be of immense value. Hence, building machine learning classification models, based on some features extracted from the molecular…

定量方法 · 定量生物学 2021-06-09 Aditya Sarkar , Arnav Bhavsar

Heart rate estimation from electrocardiogram signals is very important for the early detection of cardiovascular diseases. However, due to large individual differences and varying electrocardiogram signal quality, there does not exist a…

机器学习 · 计算机科学 2019-03-27 Dongrui Wu , Feifei Liu , Chengyu Liu

The COVID-19 pandemic has significantly increased the incidence of post-infection cardiovascular events, particularly myocardial infarction, in individuals over 40. While the underlying mechanisms remain elusive, this study employs a hybrid…

种群与进化 · 定量生物学 2025-05-28 Subhagata Chattopadhyay , Amit K Chattopadhyay

An accurate assessment of the cardiovascular system and prediction of cardiovascular diseases (CVDs) are crucial. Measured cardiac blood flow data provide insights about patient-specific hemodynamics, where many specialized techniques have…

Nowadays, Breast cancer has risen to become one of the most prominent causes of death in recent years. Among all malignancies, this is the most frequent and the major cause of death for women globally. Manually diagnosing this disease…

机器学习 · 计算机科学 2022-07-01 Taminul Islam , Arindom Kundu , Nazmul Islam Khan , Choyon Chandra Bonik , Flora Akter , Md Jihadul Islam

Machine learning and deep learning play vital roles in predicting diseases in the medical field. Machine learning algorithms are widely classified as supervised, unsupervised, and reinforcement learning. This paper contains a detailed…

机器学习 · 计算机科学 2023-01-27 D. Kamelesun , R. Saranya , P. Kathiravan

Cardiovascular diseases represent a leading cause of mortality worldwide, necessitating accurate and early diagnosis for improved patient outcomes. Current diagnostic approaches for cardiac abnormalities often present challenges in clinical…

信号处理 · 电气工程与系统科学 2025-11-11 Seyed Amir Latifi , Hassan Ghassemian , Maryam Imani

Mental disorders impact the lives of millions of people globally, not only impeding their day-to-day lives but also markedly reducing life expectancy. This paper addresses the persistent challenge of predicting mortality in patients with…

机器学习 · 计算机科学 2023-10-19 Sean Kim , Samuel Kim

The electrocardiogram (ECG) is a vital tool for diagnosing heart diseases. However, many disease patterns are derived from outdated datasets and traditional stepwise algorithms with limited accuracy. This study presents a method for direct…

计算机视觉与模式识别 · 计算机科学 2025-12-09 Oğuzhan Büyüksolak , İlkay Öksüz

Many types of ventricular and atrial cardiac arrhythmias have been discovered in clinical practice in the past 100 years, and these arrhythmias are a major contributor to sudden cardiac death. Ventricular tachycardia, ventricular…

机器学习 · 计算机科学 2022-06-13 Ashkan Parsi

Although there has been significant research in boosting of weak learners, there has been little work in the field of boosting from strong learners. This latter paradigm is a form of weighted voting with learned weights. In this work, we…

机器学习 · 计算机科学 2020-12-22 Matthew A. Reyna , Gari D. Clifford

Cardiovascular disease (CVD) remains the leading cause of mortality worldwide, underscoring the need for reliable and efficient predictive tools that support early intervention. Traditional diagnostic approaches rely on handcrafted features…

机器学习 · 计算机科学 2025-12-17 Tejaswani Dash , Gautam Datla , Anudeep Vurity , Tazeem Ahmad , Mohd Adnan , Saima Rafi , Saisha Patro , Saina Patro

Ensemble learning use multiple algorithms to obtain better predictive performance than any single one of its constituent algorithms could. With growing popularity of deep learning, researchers have started to ensemble them for various…

机器学习 · 计算机科学 2019-05-31 Ning An , Huitong Ding , Jiaoyun Yang , Rhoda Au , Ting Fang Alvin Ang