covid-19

Assessing COVID-19 Vaccine Hesitancy via Sentiment Analysis: A Fine-Tuned Naive Bayes Classifier using Feature Engineering

Abstract—The introduction of COVID-19 vaccines was met with scepticism and fear, amplified through social media plat- forms such as Twitter. This work investigates public sentiment regarding vaccines by creating a …

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The Fear, Force and Freedom factors of the COVID-19 mobility restrictions in relation to aviation and road traffic air pollution in Greater London and the Scottish Highlands.

Abstract: This study examines the effect of the UK COVID-19 lockdown on nitrogen dioxide road traffic emissions and the potential change in carbon dioxide air traffic emissions based on airport …

The Fear, Force and Freedom factors of the COVID-19 mobility restrictions in relation to aviation and road traffic air pollution in Greater London and the Scottish Highlands. Read More »

Identifying the Best Image Classification Algorithm for COVID-19 Diagnosis with a Small, Imbalanced Chest X-Ray Dataset

Abstract With more than 82 million COVID-19 cases worldwide [1], automated chest radiograph interpretation could provide substantial benefit for efficient and accurate diagnosis of COVID-19 patients. In this project, families …

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