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It is preliminarily known that Aedes mosquitoes are very close to humans and their dwellings, also give rises to a broad spectrum of diseases: dengue, yellow fever, chikungunya. In this paper, we explore a multi-age-class model for mosquito…

最优化与控制 · 数学 2017-12-04 Karunia Putra Wijaya , Thomas Goetz , Edy Soewono

The detection of differentially expressed (DE) genes is one of the most commonly studied problems in bioinformatics. For example, the identification of DE genes between distinct disease phenotypes is an important first step in understanding…

统计方法学 · 统计学 2013-07-31 S. K. Ng , G. J. McLachlan , K. Wang , Z. Nagymanyoki , S. Liu , S. -W. Ng

Infectious disease forecasting is of great interest to the public health community and policymakers, since forecasts can provide insight into disease dynamics in the near future and inform interventions. Due to delays in case reporting,…

统计方法学 · 统计学 2022-10-12 Lauren J Beesley , Dave Osthus , Sara Y Del Valle

We have performed cough detection based on measurements from an accelerometer attached to the patient's bed. This form of monitoring is less intrusive than body-attached accelerometer sensors, and sidesteps privacy concerns encountered when…

机器学习 · 计算机科学 2022-05-12 Madhurananda Pahar , Igor Miranda , Andreas Diacon , Thomas Niesler

Accurately estimating personalized treatment effects within a study site (e.g., a hospital) has been challenging due to limited sample size. Furthermore, privacy considerations and lack of resources prevent a site from leveraging…

机器学习 · 统计学 2022-06-17 Xiaoqing Tan , Chung-Chou H. Chang , Ling Zhou , Lu Tang

Weakly supervised methods have emerged as a powerful tool for model-agnostic anomaly detection at the Large Hadron Collider (LHC). While these methods have shown remarkable performance on specific signatures such as di-jet resonances, their…

Every year, the Aedes aegypti mosquito infects millions of people with diseases such as dengue, zika, chikungunya, and urban yellow fever. The main form to combat these diseases is to avoid mosquito reproduction by searching for and…

计算机视觉与模式识别 · 计算机科学 2021-11-30 Wesley L. Passos , Gabriel M. Araujo , Amaro A. de Lima , Sergio L. Netto , Eduardo A. B. da Silva

A way to enhance the performance of a model that combines genetic algorithms and fuzzy logic for feature selection and classification is proposed. Early diagnosis of any disease with less cost is preferable. Diabetes is one such disease.…

神经与进化计算 · 计算机科学 2011-03-02 E. P. Ephzibah

Intelligent systems are transforming the world, as well as our healthcare system. We propose a deep learning-based cough sound classification model that can distinguish between children with healthy versus pathological coughs such as…

Automatic objective non-invasive detection of pathological voice based on computerized analysis of acoustic signals can play an important role in early diagnosis, progression tracking and even effective treatment of pathological voices. In…

This paper describes experiments, on two domains, to investigate the effect of averaging over predictions of multiple decision trees, instead of using a single tree. Other authors have pointed out theoretical and commonsense reasons for…

机器学习 · 计算机科学 2013-04-10 Suk Wah Kwok , Chris Carter

Combining the merits of both denoising diffusion probabilistic models and gradient boosting, the diffusion boosting paradigm is introduced for tackling supervised learning problems. We develop Diffusion Boosted Trees (DBT), which can be…

机器学习 · 统计学 2024-06-05 Xizewen Han , Mingyuan Zhou

Traditional methods of identifying pathologies in X-ray images rely heavily on skilled human interpretation and are often time-consuming. The advent of deep learning techniques has enabled the development of automated disease diagnosis…

图像与视频处理 · 电气工程与系统科学 2024-04-02 Dipkamal Bhusal , Sanjeeb Prasad Panday

In this paper, we apply a new promising tool for pattern classification, namely, the Tsetlin Machine (TM), to the field of disease forecasting. The TM is interpretable because it is based on manipulating expressions in propositional logic,…

机器学习 · 计算机科学 2019-06-25 K. Darshana Abeyrathna , Ole-Christoffer Granmo , Xuan Zhang , Morten Goodwin

Overconfidence in deep learning models poses a significant risk in high-stakes medical imaging tasks, particularly in multi-label classification of chest X-rays, where multiple co-occurring pathologies must be detected simultaneously. This…

图像与视频处理 · 电气工程与系统科学 2025-09-15 Yehudit Aperstein , Amit Tzahar , Alon Gottlib , Tal Verber , Ravit Shagan Damti , Alexander Apartsin

Dengue fever impacts populations across the tropics. Dengue is caused by a mosquito transmitted flavivirus and its burden is projected to increase under future climate and development scenarios. The transmission process of dengue virus is…

We propose an SEIR model for the populations and an SEI model for the vector to describe the transmission dynamics of a four-strain model with both primary and secondary dengue infections. In order to accomplish this, we propose and obtain…

种群与进化 · 定量生物学 2014-06-18 Raul Isea

Dengue fever is increasing in geographical range, spread by invasion of its vector mosquitoes. The trade in second-hand tires has been implicated as a factor in this process as they act as mobile reservoirs of mosquito eggs and larvae.…

种群与进化 · 定量生物学 2017-01-23 Emilene Pliego Pliego , Jorge Velázquez-Castro , Markus P. Eichhorn , Andrés Fraguela Collar

Frontotemporal dementia and Alzheimer's disease are two common forms of dementia and are easily misdiagnosed as each other due to their similar pattern of clinical symptoms. Differentiating between the two dementia types is crucial for…

图像与视频处理 · 电气工程与系统科学 2021-09-30 Da Ma , Donghuan Lu , Karteek Popuri , Mirza Faisal Beg

Decision trees are a commonly used class of machine learning models valued for their interpretability and versatility, capable of both classification and regression. We propose ZTree, a novel decision tree learning framework that replaces…

机器学习 · 计算机科学 2025-09-17 Eric Cheng , Jie Cheng