There is an abundance of misinformation, disinformation, and “fake news” related to COVID-
19, leading the director-general of the World Health Organization to term this an 'infodemic' …

Social media applications are essential for next-generation connectivity. Today, social
media are centralized platforms with a single proprietary organization controlling the …

The widespread use of social networks has brought to the foreground a very important issue,
the veracity of the information circulating within them. Many natural language processing …

Purpose Presently, existing electric car sharing platforms are based on a centralized
architecture which are faced with inadequate trust and pricing issues as these platforms …

The threat posed by misinformation and disinformation is one of the defining challenges of
the 21st century. Provenance is designed to help combat this threat by warning users when …

Social media applications are essential for next generation connectivity. Today, social media
are centralized platforms with a single proprietary organization controlling the network and …

Decentralized social networks like Mastodon and BlueSky are trending topics that have
drawn much attention and discussion in recent years. By devolving powers from the central …

Identifying the provenance of information posted on social media and how this information
may have changed over time can be very helpful in assessing its trustworthiness. Here, we …

Disinformation has become a worrisome phenomenon at a global scale, spreading rapidly
thanks to the growth of social media and frequently causing serious harm. For instance, it …

Information derived from geospatial sources is used in decision-making in various sectors,
such as in defence (Franklin et al., 2013; Roy et al., 2017), government (central and …