SenseLens: An Efficient Social Signal Conditioning System for True Event Detection.

Hang Cui Tarek F. Abdelzaher

Published in: ACM Trans. Sens. Networks (2022)

Keyphrases

event detection
video event detection
event recognition
activity recognition
signal processing
video surveillance
video analysis
social networks
social media
databases
active learning
user generated
computer vision
spatio temporal
multi modal
scan statistic