Nowadays, the use of mobile devices has become ubiquitous, allowing users to access and
share information in almost real-time through various social media platforms. This has …

Humanitarian crises are unpredictable and complex environments, in which access to basic
services and infrastructures is not adequately available. Computing in a humanitarian crisis …

Disaster risks related to natural hazards are evolving gradually, albeit accelerating over
time, the human-made and cyber threats are changing rapidly exploiting the increasing …

In our research work, we were confronted with many complex real problems such as the
problem of risk analysis and natural disasters. Within the framework of these real problems …

During a crisis citizens turn to their smartphones. They report what they see, they comment
on other's reports, they offer their help, support and sympathy and, in doing so, they create …