Vehicular traffic, crowds, and swarms: From kinetic theory and multiscale methods to applications and research perspectives
This paper presents a review and critical analysis on the modeling of the dynamics of
vehicular traffic, human crowds and swarms seen as living and, hence, complex systems. It …
vehicular traffic, human crowds and swarms seen as living and, hence, complex systems. It …
Panic, irrationality, and herding: three ambiguous terms in crowd dynamics research
Background. The three terms “panic”,“irrationality”, and “herding” are ubiquitous in the crowd
dynamics literature and have a strong influence on both modelling and management …
dynamics literature and have a strong influence on both modelling and management …
Mean field control hierarchy
In this paper we model the role of a government of a large population as a mean field
optimal control problem. Such control problems are constrained by a PDE of continuity-type …
optimal control problem. Such control problems are constrained by a PDE of continuity-type …
Necessary optimality conditions for optimal control problems in Wasserstein spaces
In this article, we derive first-order necessary optimality conditions for a constrained optimal
control problem formulated in the Wasserstein space of probability measures. To this end …
control problem formulated in the Wasserstein space of probability measures. To this end …
Pedestrian evacuation simulation in indoor emergency situations: Approaches, models and tools
Pedestrian evacuation simulation (PES) provides a low-cost and low-risk method to facilitate
safety design and emergency management in indoor environment by describing pedestrian …
safety design and emergency management in indoor environment by describing pedestrian …
Pedestrian crowd flows in shared spaces: Investigating the impact of geometry based on micro and macro scale measures
The motion dynamics of humans in crowded built environments during evacuations are
impacted by individuals' interactions with the physical environment particularly when the …
impacted by individuals' interactions with the physical environment particularly when the …
Mean-field optimal control as gamma-limit of finite agent controls
This paper focuses on the role of a government of a large population of interacting agents as
a meanfield optimal control problem derived from deterministic finite agent dynamics. The …
a meanfield optimal control problem derived from deterministic finite agent dynamics. The …
On kernel-based statistical learning theory in the mean field limit
In many applications of machine learning, a large number of variables are considered.
Motivated by machine learning of interacting particle systems, we consider the situation …
Motivated by machine learning of interacting particle systems, we consider the situation …
Imitative (herd) behaviour in direction decision-making hinders efficiency of crowd evacuation processes
Humans use social information to improve their decisions in scenarios that involve
uncertainty. Previous research has shown that this social influence can have positive or …
uncertainty. Previous research has shown that this social influence can have positive or …
Contact forces and dynamics of pedestrians evacuating a room: the column effect
We report experimental measurements obtained during the evacuation of 180 soldiers
through a narrow door. Several conditions are analyzed in the evacuation drills, such as the …
through a narrow door. Several conditions are analyzed in the evacuation drills, such as the …