Learning deep event models for crowd anomaly detection
Sign Up to like & getrecommendations! Published in 2017 at "Neurocomputing"
DOI: 10.1016/j.neucom.2016.09.063
Abstract: Abnormal event detection in video surveillance is extremely important, especially for crowded scenes. In recent years, many algorithms have been proposed based on hand-crafted features. However, it still remains challenging to decide which kind of… read more here.
Keywords: learning deep; detection; deep event; model ... See more keywords
Constructing Experience: Event Models from Perception to Action
Sign Up to like & getrecommendations! Published in 2017 at "Trends in Cognitive Sciences"
DOI: 10.1016/j.tics.2017.08.005
Abstract: Mental representations of everyday experience are rich, structured, and multimodal. In this article we consider the adaptive pressures that led to human construction of such representations, arguing that structured event representations enable cognitive systems to… read more here.
Keywords: experience event; constructing experience; event models; event ... See more keywords
Rivalries, reputation, retaliation, and repetition: Testing plausible mechanisms for the contagion of violence between street gangs using relational event models
Sign Up to like & getrecommendations! Published in 2023 at "Network Science"
DOI: 10.1017/nws.2023.8
Abstract: The hypothesis that violence—especially gang violence—behaves like a contagious disease has grown in popularity in recent years. Scholars have long observed the tendency for violence to cluster in time and space, but little research has… read more here.
Keywords: violence; gang; event models; gang violence ... See more keywords