Addressing the New Item problem in video recommender systems by incorporation of visual features with restricted Boltzmann machines.
Naieme HazratiMehdi ElahiPublished in: Expert Syst. J. Knowl. Eng. (2021)
Keyphrases
- visual features
- recommender systems
- key frames
- restricted boltzmann machine
- semantic concepts
- video shots
- visual information
- visual content
- image classification
- image retrieval
- personalized recommendation
- image annotation
- low level features
- video sequences
- keywords
- deep learning
- collaborative filtering
- video data
- low level
- video content
- multimedia
- probabilistic graphical models
- video clips
- semantic features
- multimedia data
- semi supervised
- learning algorithm
- transfer learning
- multiscale
- conditional random fields
- user ratings
- computer vision