Visual Analytics based Search-Analyze-Forecast Framework for Epidemiological Time-series Data DOI

Tuna Gonen,

Yiwen Xing,

Çağatay Turkay

et al.

Published: Oct. 22, 2023

The COVID-19 pandemic has been a period where time-series of disease statistics, such as the number cases or vaccinations, have intensively used by public health professionals to estimate how their region compares others and what future could look like at home. Conventional visualizations are often limited in terms advanced comparative features supporting forecasting systematically. This paper presents visual analytics approach support data-driven prediction based on search-analyze-predict process comprising multi-metric, multi-criteria search method technique. These supported visualization framework for comprehensive comparison multiple time-series. We inform design our getting iterative feedback from experts globally, evaluate it both quantitatively qualitatively.

Language: Английский

The challenges of data in future pandemics DOI Creative Commons
Nigel Shadbolt, Alys Brett, Min Chen

et al.

Epidemics, Journal Year: 2022, Volume and Issue: 40, P. 100612 - 100612

Published: July 20, 2022

The use of data has been essential throughout the unfolding COVID-19 pandemic. We have needed it to populate our models, inform understanding, and shape responses disease. However, not always easy find access, varied in quality coverage, difficult reuse or repurpose. This paper reviews these other challenges recommends steps develop a ecosystem better able deal with future pandemics by supporting preparedness, prevention, detection response.

Language: Английский

Citations

23

MACHINE LEARNING PRACTICES DURING THE OPERATIONAL PHASE OF BUILDINGS: A CRITICAL REVIEW DOI Creative Commons
Lizny Jaufer, Shuraik Kader, Velibor Spalević

et al.

Applied Engineering Letters Journal of Engineering and Applied Sciences, Journal Year: 2024, Volume and Issue: 9(1), P. 37 - 45

Published: Jan. 1, 2024

Machine Learning (ML) is gaining attention in civil engineering especially within operational phase of building life cycle. This crucial for managing every energy aspect while ensuring occupant comfort. Previous ML experiments have explored behavior, occupancy estimation, load prediction, defect detection, and Heating, Ventilation, Air Conditioning (HVAC) system diagnostics. However, challenges such as transferability limited literature on components the hinder broader industry adoption. critical review aims to assess potential operations, focusing consumption, big data control, reinforcement learning, thermal comfort modeling. By identifying knowledge gaps, study recommends further research leverage sustainable consumption It highlights ML’s promising role striking a balance between efficiency wellbeing.

Language: Английский

Citations

3

Visualization for epidemiological modelling: challenges, solutions, reflections and recommendations DOI Creative Commons
Jason Dykes, Alfie Abdul‐Rahman, Daniel Archambault

et al.

Philosophical Transactions of the Royal Society A Mathematical Physical and Engineering Sciences, Journal Year: 2022, Volume and Issue: 380(2233)

Published: Aug. 15, 2022

We report on an ongoing collaboration between epidemiological modellers and visualization researchers by documenting reflecting upon knowledge constructs-a series of ideas, approaches methods taken from existing research practice-deployed developed to support modelling the COVID-19 pandemic. Structured independent commentary these efforts is synthesized through iterative reflection develop: evidence effectiveness value in this context; open problems which communities may focus; guidance for future activity type recommendations safeguard achievements promote, advance, secure prepare collaborations kind. In describing comparing a related projects that were undertaken unprecedented conditions, our hope unique report, its rich interactive supplementary materials, will guide scientific community embracing observation, analysis data as well disseminating findings. Equally we encourage engage with impactful science addressing emerging challenges. If are successful, showcase stimulate mutually beneficial engagement complementary expertise address significance epidemiology beyond. See https://ramp-vis.github.io/RAMPVIS-PhilTransA-Supplement/. This article part theme issue 'Technical challenges real-life epidemics examples overcoming these'.

Language: Английский

Citations

15

Challenges on the interaction of models and policy for pandemic control DOI Creative Commons
Liza Hadley, Peter Challenor, Chris Dent

et al.

Epidemics, Journal Year: 2021, Volume and Issue: 37, P. 100499 - 100499

Published: Aug. 30, 2021

The COVID-19 pandemic has seen infectious disease modelling at the forefront of government decision-making. Models have been widely used throughout to estimate pathogen spread and explore potential impact different intervention strategies. Infectious modellers policymakers worked effectively together, but there are many avenues for progress on this interface. In paper, we identify discuss seven broad challenges interaction models policy control. We then conclude with suggestions recommendations future.

Language: Английский

Citations

20

Metaverse and Immersive Interaction Technology DOI
Shenghui Cheng

Published: Jan. 1, 2023

Immersive interaction technology, such as virtual reality (VR) and augmented (AR), plays a crucial role in creating realistic engaging experience for users within the metaverse. This technology can be widely used fields paramedicine, industrial design, VR games, 3D movies. Additionally, advancements 5G networks cloud computing have made it possible to create high-fidelity low-latency environments, making multiple interact real-time same space. chapter introduces concept application of digital twins, which is representation physical assets, systems, processes. They are simulate analyze behavior performance real-world entities they represent improve operations, predict maintenance needs, optimize performance. Overall, metaverse vision fully immersive interactive world, how this brought life. With network infrastructure, becoming increasingly feasible expected play growing we live, work, with each other world.

Language: Английский

Citations

4

From Asymptomatics to Zombies: Visualization-Based Education of Disease Modeling for Children DOI Open Access
Graham Mcneill, Max Sondag, Stewart Powell

et al.

Published: April 19, 2023

Throughout the COVID-19 pandemic, visualizations became commonplace in public communications to help people make sense of world and reasons behind government-imposed restrictions. Though adult population were main target these messages, children affected by restrictions through not being able see friends virtual schooling. However, daily models visualizations, pandemic response provided a way for understand what data scientists really do new routes engagement with STEM subjects. In this paper, we describe development an interactive accessible visualization tool be used workshops explain computational modeling diseases, particular COVID-19. We detail our design decisions based on approaches evidenced effective engaging such as unplugged activities interactivity. share reflections learnings from delivering 140 assess their effectiveness.

Language: Английский

Citations

3

ESID: Exploring the Design and Development of a Visual Analytics Tool for Epidemiological Emergencies DOI
Pawandeep Kaur Betz,

Julien Stoll,

Valerie Grappendorf

et al.

Published: Oct. 22, 2023

Visual analytics tools can help illustrate the spread of infectious diseases and enable informed decisions on epidemiological public health issues. To create visualisation that are intuitive, easy to use, effective in communicating information, continued research development focusing user-centric methodological design models is extremely important. As a contribution this topic, paper presents process visual application ESID (Epidemiological Scenarios for Infectious Diseases ). tool aimed at projecting future developments disease using reported simulated data based sound mathematical-epidemiological models. The involved collaborative participatory approach with project partners from diverse scientific fields. findings these studies, along guidelines derived them, played pivotal role shaping tool.

Language: Английский

Citations

3

Development and Testing of the Smart Healthcare Prototype System through COVID-19 Patient Innovation DOI Open Access
Po-Chih Chiu, Kuo-Wei Su, Chao‐Hung Wang

et al.

Healthcare, Journal Year: 2023, Volume and Issue: 11(6), P. 847 - 847

Published: March 13, 2023

Since the outbreak of novel coronavirus disease 2019 (COVID-19), epidemic has gradually slowed down in various countries and people's lives have returned to normal. To monitor spread epidemic, studies discussing design related healthcare information systems been increasing recently. However, these might not consider aspect user-centric when developing systems. This study examined innovative technology applications rapidly built prototype for smart through a systematic literature review patient innovation. The guidelines Smart Healthcare System (SHS) were then compiled an expert process. will provide reference future research similar system development.

Language: Английский

Citations

2

Designing Situated Dashboards: Challenges and Opportunities DOI
Anika Sayara, Benjamin Lee, Carlos Quijano-Chavez

et al.

2022 IEEE International Symposium on Mixed and Augmented Reality Adjunct (ISMAR-Adjunct), Journal Year: 2023, Volume and Issue: unknown, P. 97 - 102

Published: Oct. 16, 2023

Situated Visualization is an emerging field that unites several areas - visualization, augmented reality, human-computer interaction, and internet-of-things, to support human data activities within the ubiquitous world. Likewise, dashboards are broadly used simplify complex through multiple views. However, only adapted for desktop settings, requires visual strategies situatedness. We propose concept of AR-based situated present design considerations challenges developed over interviews with experts. These aim directions opportunities facilitating effective designing authoring dashboards.

Language: Английский

Citations

2

Complex model calibration through emulation, a worked example for a stochastic epidemic model DOI Creative Commons

Michael Dunne,

Hossein Mohammadi, Peter Challenor

et al.

Epidemics, Journal Year: 2022, Volume and Issue: 39, P. 100574 - 100574

Published: May 16, 2022

Uncertainty quantification is a formal paradigm of statistical estimation that aims to account for all uncertainties inherent in the modelling process real-world complex systems. The methods are directly applicable stochastic models epidemiology, however they have thus far not been widely used this context. In paper, we provide tutorial on uncertainty epidemic models, aiming facilitate use practitioners with other simulators applied We workflow including important decisions and considerations need be taken, illustrate over simple model UK SARS-CoV-2 transmission patient outcome. also present new approaches visualisation outputs from sensitivity analyses more generally high input and/or output dimensions.

Language: Английский

Citations

4