Since December 2019, COVID-19 has been spreading rapidly across the world. Not
surprisingly, conversation about COVID-19 is also increasing. This article is a first look at the …

Topic models have been applied to everything from books to newspapers to social media
posts in an effort to identify the most prevalent themes of a text corpus. We provide an in-depth …

Animal tool use is of inherent interest given its relationship to intelligence, innovation and
cultural behaviour. Here we investigate whether Shark Bay bottlenose dolphins that use …

This article investigates the prevalence of high and low quality URLs shared on Twitter when
users discuss COVID-19. We distinguish between high quality health sources, traditional …

Detecting stance on Twitter is especially challenging because of the short length of each
tweet, the continuous coinage of new terminology and hashtags, and the deviation of sentence …

The Twitter hashtag# MeToo has provided an accessible medium for users to share their
personal experiences and make public the prevalence of sexual harassment, assault, and …

BACKGROUND While researchers have studied negative professional consequences of
medical trainee social media use, little is known about how medical students informally use …

In this paper, we present a case study describing the privacy and trust that exist within a
small population of online social network users. We begin by formally characterizing different …

Background Community structure is ubiquitous in biological networks. There has been an
increased interest in unraveling the community structure of biological systems as it may …

Algorithmic decision making is becoming more prevalent, increasingly impacting people’s
daily lives. Recently, discussions have been emerging about the fairness of decisions made …