Graphical Models with Content Relevance for Crucial Date Detection in Social Media Event.
Ruifang HeDongtai DingPublished in: KSEM (2) (2018)
Keyphrases
- graphical models
- social media
- belief propagation
- probabilistic model
- user generated content
- probabilistic inference
- probabilistic graphical models
- approximate inference
- event detection
- structure learning
- bayesian networks
- belief networks
- random variables
- graph structure
- exact inference
- map inference
- factor graphs
- markov networks
- social media data
- information retrieval
- conditional random fields
- conditional independence
- object detection
- statistical inference
- directed acyclic
- message passing
- undirected graphical models
- structural learning
- possibilistic networks