Tracking the evolution of crisis processes and mental health on social media during the COVID-19 pandemic.
Antonela TommaselJorge Andrés Díaz PaceDaniela GodoyJuan Manuel RodriguezPublished in: Behav. Inf. Technol. (2022)
Keyphrases
- mental health
- social media
- social networks
- crisis management
- real time
- visual tracking
- appearance model
- motion analysis
- object tracking
- particle filter
- mean shift
- kalman filter
- process model
- user generated content
- motion tracking
- information diffusion
- computer vision
- social media data
- challenging sequences
- neural network
- motion model
- information systems
- particle filtering
- real time tracking
- temporal evolution