907 citations · 3.4k across the 23 of their papers we have counts for
3 papers · 1 filter
Towards a common performance and effectiveness terminology for digital proximity tracing applications
Justus Benzler, Dan Bogdanov, Göran Kirchner +7
Digital proximity tracing (DPT) for Sars-CoV-2 pandemic mitigation is a complex intervention with the primary goal to notify app users about possible risk exposures to infected per…
Addressing machine learning concept drift reveals declining vaccine sentiment during the COVID-19 pandemic
Martin Müller, Marcel Salathé
Social media analysis has become a common approach to assess public opinion on various topics, including those about health, in near real-time. The growing volume of social media p…
COVID-Twitter-BERT: A Natural Language Processing Model to Analyse COVID-19 Content on Twitter
Martin Müller, Marcel Salathé, Per E Kummervold
In this work, we release COVID-Twitter-BERT (CT-BERT), a transformer-based model, pretrained on a large corpus of Twitter messages on the topic of COVID-19. Our model shows a 10-30…