Indoor venues accommodate many people who collectively form crowds. Such crowds in
turn influence people's routing choices, eg, people may prefer to avoid crowded rooms when …

The fight against the COVID-19 pandemic has highlighted the importance and benefits of
recommending paths that reduce the exposure to and the spread of the SARS-CoV-2 …

Robotized warehouses are deployed to automatically distribute millions of items brought by
the massive logistic orders from e-commerce. A key to automated item distribution is to plan …

The growing ubiquity of location/activity sensing technologies has created unprecedented
opportunities for research on human spatiotemporal interaction behavior in mobile …

The recent years have witnessed the growing popularity of indoor location-based services
(LBS) in practice and research. Among others, indoor shortest path query (ISPQ) is of …

Multi-robot systems are deployed in modern warehouses to reduce operational cost. The
robots are tasked to deliver items stored on racks to pickers for fast distribution. A central …

The K shortest path (KSP) algorithm, which finds the top K shortest simple paths from a
source to a target vertex, has a wide range of real-world applications, eg, routing …

Abstract The Lifelong Planning A*(LPA*) algorithm demonstrates unique advantages in
dynamic pathfinding by employing incremental update techniques that reuse previously …

With the increasingly available indoor positioning technologies, indoor location-based
services (LBS) are becoming popular. Among indoor LBS applications, indoor routing is …

With the increasingly available indoor positioning technologies, indoor location-based
services (LBS) are becoming popular. Among indoor LBS applications, indoor routing is …