Social media is a more common and powerful platform for communication to share views
about any topic or article, which consequently leads to unstructured toxic, and hateful …

Social media platforms provide active communication channels during mass convergence
and emergency events such as disasters caused by natural hazards. As a result, first …

Social media is an invaluable source of time-critical information during a crisis. However,
emergency response and humanitarian relief organizations that would like to use this …

Recently, offensive content has become increasingly popular for harassing and criticizing
people on numerous social media platforms. This paper proposes an offensive text …

In social media platforms, hate speech can be a reason of “cyber conflict” which can affect
social life in both of individual-level and country-level. Hateful and antagonistic content …

Telegram is a new Instant Messaging application providing key features for both public and
private messaging. Telegram is similar to group broadcast or micro-blogging platforms …

In the last few years, Twitter has become a popular platform for sharing opinions,
experiences, news, and views in real-time. Twitter presents an interesting opportunity for …

As climate change continues, wildfire outbreaks are becoming more frequent and more
difficult to control. In mid-July 2017, a forest fire spread from the forests to the city of Split in …

Social media has both been hailed for enabling social movements and critiqued for its
affordances as a surveillance infrastructure. In this work, I focus on the latter by analyzing …

Landslides are an illustrative example of multi-hazards, which can be caused by
earthquakes, rainfalls and human activity among other reasons. Detection of landslides …