Abstract: Abnormal activity detection in video surveillance has become a critical research domain, driven by the increasing demand for intelligent security systems in public and private environments.

Abstract: This work focuses on advancing the usage of a specific optimization algorithm called Particle Swarm Optimization (PSO) for optimizing the placement of sensor nodes for the WSN system to ...

Flash floods are among the deadliest weather events in the world, killing more than 5,000 people each year. They’re also among the most difficult to predict. But Google thinks it has cracked that ...