Core decomposition is a fundamental graph problem with a large number of applications.
Most existing approaches for core decomposition assume that the graph is kept in memory …

Multiple components such as complicated station environment, heterogeneous pedestrians
and diverse interactions make it difficult to realize an effective pedestrian simulation in …

In order to analyse the behaviour of pedestrians at the very fine scale, while moving along
the streets, in open spaces or inside a building, simulation modelling becomes an essential …

Abstract The Hajj is an Islamic pilgrimage that involves four main holy sites in Makkah, Saudi
Arabia. As the number of participants (pilgrims) attending these events has been increasing …

Masjid Al-Haram in Saudi Arabia is one of the most crowded pilgrimage locations in the
world. More than two million pilgrims gather in Saudi Arabia annually during the Hajj …

Hajj is a mass gathering event that takes place annually in Makkah, Saudi Arabia. Typically,
around three million people participate in the event and perform rituals that involve their …

Hajj is one of the largest mass gatherings where Muslims from all over the world gather in
Makah each year for pilgrimage. A mass assembly of such scale bears a huge risk of …

This paper studies the on-chip realisation of a dynamic model proposed to simulate crowd
behaviour, originated from electrostatic-induced potential fields. It is based on cellular …

Groups of pedestrians like family members and friends normally move slower than others
and therefore act as a virtual barrier and slow down the crowd. In this paper we present our …

Cellular automata models have been extensively used for simulating pedestrian
movements. One weakness of this type of models, is the size of the cells which is mostly …