Human Action Co-occurrence in Lifestyle Vlogs using Graph Link Prediction.
Oana IgnatSantiago CastroWeiji LiRada MihalceaPublished in: CoRR (2023)
Keyphrases
- co occurrence
- link prediction
- human actions
- random walk
- bipartite graph
- graph mining
- action recognition
- link formation
- social networks
- social network analysis
- human motion
- space time
- spatio temporal
- video sequences
- activity recognition
- action classification
- network structure
- similarity matrix
- human activities
- collaborative filtering
- visual features
- word co occurrence
- complex networks
- supervised learning
- link structure
- bag of words
- markov chain
- probabilistic latent semantic analysis
- image classification
- language model
- training data