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Supporting equitable instruction is an important issue for teachers attending diverse STEM classrooms. Visual learning analytics along with effective student survey measures can support providing on time feedback to teachers in making…

Human-Computer Interaction · Computer Science 2024-01-17 Ali Raza , William R. Penuel , Tamara Sumner

A numerical framework for the 'real-time' estimation of the infection risk from airborne diseases (e.g., SARS-CoV-2) in indoor spaces such as hospitals, restaurants, cinemas or teaching rooms is proposed. The developed model is based on the…

During an infectious disease outbreak, biases in the data and complexities of the underlying dynamics pose significant challenges in mathematically modelling the outbreak and designing policy. Motivated by the ongoing response to COVID-19,…

Epidemic intelligence deals with the detection of disease outbreaks using formal (such as hospital records) and informal sources (such as user-generated text on the web) of information. In this survey, we discuss approaches for epidemic…

Computation and Language · Computer Science 2019-03-15 Aditya Joshi , Sarvnaz Karimi , Ross Sparks , Cecile Paris , C Raina MacIntyre

Epidemic forecasting is the key to effective control of epidemic transmission and helps the world mitigate the crisis that threatens public health. To better understand the transmission and evolution of epidemics, we propose EpiGNN, a graph…

Quantitative Methods · Quantitative Biology 2022-08-25 Feng Xie , Zhong Zhang , Liang Li , Bin Zhou , Yusong Tan

This paper describes the process of developing data visualisations to enhance a commercial software platform for combating insider threat, whose existing UI, while perfectly functional, was limited in its ability to allow analysts to easily…

Human-Computer Interaction · Computer Science 2021-09-20 Martin Graham , Robert Kukla , Oleksii Mandrychenko , Darren Hart , Jessie Kennedy

Visualization plays a relevant role for discovering patterns in big sets of data. In fact, the most common way to help a human with a pattern interpretation is through a graphic. In 2D/3D virtual environments for procedural training the…

Human-Computer Interaction · Computer Science 2025-12-24 Diego Riofrío-Luzcando , Jaime RamÍrez , Cristian Moral , Angélica de Antonio , Marta Berrocal-Lobo

With an increasing outreach of digital platforms in our lives, researchers have taken a keen interest to study different facets of social interactions that seem to be evolving rapidly. Analysing the spread of information (aka diffusion) has…

Social and Information Networks · Computer Science 2022-08-23 Dhruv Sahnan , Vasu Goel , Sarah Masud , Chhavi Jain , Vikram Goyal , Tanmoy Chakraborty

We provide a description of the Epidemics on Networks (EoN) python package designed for studying disease spread in static networks. The package consists of over $100$ methods available for users to perform stochastic simulation of a range…

Quantitative Methods · Quantitative Biology 2020-01-22 Joel C. Miller , Tony TIng

The current COVID-19 pandemic has already claimed more than 100,000 victims and it will cause more deaths in the coming months. Tools that can track the number and locations of cases are critical for surveillance and can help in making…

Quantitative Methods · Quantitative Biology 2020-04-23 Raúl Arias-Carrasco , Jeevan Giddaluru , Lucas E. Cardozo , Felipe Martins , Vinicius Maracaja-Coutinho , Helder I. Nakaya

The goal of visual analytics is to create a symbiosis between human and computer by leveraging their unique strengths. While this model has demonstrated immense success, we are yet to realize the full potential of such a human-computer…

Human-Computer Interaction · Computer Science 2018-09-27 Ran Wan , Roman Garnett , Alvitta Ottley

During the COVID-19 pandemic, a number of data visualizations were created to inform the public about the rapidly evolving crisis. Data dashboards, a form of information dissemination used during the pandemic, have facilitated this process…

Human-Computer Interaction · Computer Science 2022-07-27 Yixuan Zhang , Yifan Sun , Joseph D. Gaggiano , Neha Kumar , Clio Andris , Andrea G. Parker

Epidemiology aims at identifying subpopulations of cohort participants that share common characteristics (e.g. alcohol consumption) to explain risk factors of diseases in cohort study data. These data contain information about the…

We present ParcoursVis, an open-source Progressive Visual Analytics tool designed to explore aggregated electronic health record sequences of patients at scale. Existing tools are limited to about 20k patients that they can process fast…

Human-Computer Interaction · Computer Science 2025-09-23 Ambre Assor , Mickael Sereno , Jean-Daniel Fekete

ERIOS, is a collaborative project between Dedalus, a health software company, Montpellier University Hospital Center (CHU), and the University of Montpellier. This initiative aims to incorporate research and development (R\&D) directly…

Human-Computer Interaction · Computer Science 2024-04-02 Louise Robert , Quentin Luzurier , Anaïs Velcker , Emma Mathieu , Loic Fontaine , David Morquin

Real-time forecasting of disease outbreaks requires standardized outputs generated in a timely manner. Development of pipelines to automate infectious disease forecasts can ensure that parameterization and software dependencies are common…

Other Quantitative Biology · Quantitative Biology 2022-08-11 VP Nagraj , Chris Hulme-Lowe , Shakeel Jessa , Stephen D. Turner

The COVID-19 pandemic has highlighted the need to upgrade systems for infectious disease surveillance and forecasting and modeling of the spread of infection, both of which inform evidence-based public health guidance and policies. Here, we…

This paper presents a visual tool, AVIATOR, that integrates the progressive visual analytics paradigm in the IR evaluation process. This tool serves to speed-up and facilitate the performance assessment of retrieval models enabling a result…

Information Retrieval · Computer Science 2019-04-19 Fabio Giachelle , Gianmaria Silvello

High-quality, large-scale data is essential for robust deep learning models in medical applications, particularly ultrasound image analysis. Diffusion models facilitate high-fidelity medical image generation, reducing the costs associated…

Image and Video Processing · Electrical Eng. & Systems 2024-04-01 Pooria Ashrafian , Milad Yazdani , Moein Heidari , Dena Shahriari , Ilker Hacihaliloglu