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We present AFEN (Audio Feature Ensemble Learning), a model that leverages Convolutional Neural Networks (CNN) and XGBoost in an ensemble learning fashion to perform state-of-the-art audio classification for a range of respiratory diseases.…

声音 · 计算机科学 2024-05-10 Rahul Nadkarni , Emmanouil Nikolakakis , Razvan Marinescu

Seasonal influenza kills hundreds of thousands every year, with multiple constantly-changing strains in circulation at any given time. A high mutation rate enables the influenza virus to evade recognition by the human immune system,…

Lung auscultation is the most effective and indispensable method for diagnosing various respiratory disorders by using the sounds from the airways during inspirium and exhalation using a stethoscope. In this study, the statistical features…

声音 · 计算机科学 2021-01-22 Gökhan Altan , Yakup Kutlu , Adnan Özhan Pekmezci , Serkan Nural

In order to efficiently analyse the vast amount of data generated by solar space missions and ground-base instruments, modern machine learning techniques such as decision trees, support vector machines (SVMs) and neural networks can be very…

太阳与恒星天体物理 · 物理学 2020-05-28 Teri Love , Thomas Neukirch , Clare E. Parnell

Robotic weed control has seen increased research of late with its potential for boosting productivity in agriculture. Majority of works focus on developing robotics for croplands, ignoring the weed management problems facing rangeland stock…

Rice is a staple food of global importance in terms of trade, nutrition, and economic growth. Among Asian nations such as China, India, Pakistan, Thailand, Vietnam and Indonesia are leading producers of both long and short grain varieties,…

计算机视觉与模式识别 · 计算机科学 2025-08-28 Hamza Khan

This study incorporates mathematical analysis, focusing on developing theories and conducting numerical simulations of Influenza virus transmission using real-world data. The terms in the equations introduce parameters which are determined…

综合数学 · 数学 2024-12-03 Md Kamrujjaman , Kazi Mehedi Mohammad

RNA virus populations will undergo processes of mutation and selection resulting in a mixed population of viral particles. High throughput sequencing of a viral population subsequently contains a mixed signal of the underlying clones. We…

种群与进化 · 定量生物学 2014-07-31 Donatien Fotso-Chedom , Pablo R. Murcia , Chris D. Greenman

The purpose of the Insect Detection System for Crop and Plant Health is to keep an eye out for and identify insect infestations in farming areas. By utilizing cutting-edge technology like computer vision and machine learning, the system…

计算机视觉与模式识别 · 计算机科学 2024-06-13 Md. Mahmudul Hasan , SM Shaqib , Ms. Sharmin Akter , Rabiul Alam , Afraz Ul Haque , Shahrun akter khushbu

The volume of textual data available in aviation safety reports presents a challenge for timely and accurate analysis. This paper examines how Artificial Intelligence (AI) and, specifically, Natural Language Processing (NLP) can automate…

人工智能 · 计算机科学 2025-06-03 Aziida Nanyonga , Graham Wild

Data poisoning attacks compromise the integrity of machine-learning models by introducing malicious training samples to influence the results during test time. In this work, we investigate backdoor data poisoning attack on deep neural…

机器学习 · 计算机科学 2019-12-04 Mahesh Subedar , Nilesh Ahuja , Ranganath Krishnan , Ibrahima J. Ndiour , Omesh Tickoo

Falconry, an ancient practice of training and hunting with falcons, emphasizes the need for vigilant health monitoring to ensure the well-being of these highly valued birds, especially during hunting activities. This research paper…

计算机视觉与模式识别 · 计算机科学 2025-02-10 Alavikunhu Panthakkan , Zubair Medammal , S M Anzar , Fatma Taher , Hussain Al-Ahmad

The leaf area index determines crop health and growth. Traditional methods for calculating it are time-consuming, destructive, costly, and limited to a scale. In this study, we automate the index estimation method using drone image data of…

Rare diseases affecting 350 million individuals are commonly associated with delay in diagnosis or misdiagnosis. To improve those patients' outcome, rare disease detection is an important task for identifying patients with rare conditions…

机器学习 · 计算机科学 2019-07-03 Kezi Yu , Yunlong Wang , Yong Cai , Cao Xiao , Emily Zhao , Lucas Glass , Jimeng Sun

This article describes a new method for estimating weekly incidence (new onset) of symptoms consistent with Influenza and COVID-19, using data from the Flutracking survey. The method mitigates some of the known self-selection and…

统计方法学 · 统计学 2022-09-01 Emily P. Harvey , Joel A. Trent , Frank Mackenzie , Steven M. Turnbull , Dion R. J. O'Neale

Obtaining data to train robust artificial intelligence (AI)-based models for species classification can be challenging, particularly for rare species. Data augmentation can boost classification accuracy by increasing the diversity of…

声音 · 计算机科学 2025-12-16 Anthony Gibbons , Emma King , Ian Donohue , Andrew Parnell

We describe a new and computationally efficient Bayesian methodology for inferring species trees and demographics from unlinked binary markers. Likelihood calculations are carried out using diffusion models of allele frequency dynamics…

种群与进化 · 定量生物学 2019-09-18 Marnus Stoltz , Boris Bauemer , Remco Bouckaert , Colin Fox , Gordon Hiscott , David Bryant

Epidemiological models for the spread of pathogens in a population are usually only able to describe a single pathogen. This makes their application unrealistic in cases where multiple pathogens with similar symptoms are spreading…

社会与信息网络 · 计算机科学 2018-05-16 Nir Levy , Michael Iv , Elad Yom-Tov

Inferring dependencies between complex biological traits while accounting for evolutionary relationships between specimens is of great scientific interest yet remains infeasible when trait and specimen counts grow large. The…

Artificial Intelligence (AI) and infectious diseases prediction have recently experienced a common development and advancement. Machine learning (ML) apparition, along with deep learning (DL) emergence, extended many approaches against…

机器学习 · 计算机科学 2025-01-29 Selestine Melchane , Youssef Elmir , Farid Kacimi , Larbi Boubchir