The Kernel Trick for Content-Based Media Retrieval in Online Social Networks.
Guang-Ho ChaPublished in: J. Inf. Process. Syst. (2021)
Keyphrases
- online social networks
- kernel trick
- image retrieval
- social networks
- multimedia
- relevance feedback
- maximum margin
- feature space
- kernel methods
- network structure
- social media
- kernel function
- input space
- dimensionality reduction
- regression algorithm
- kernel pca
- kernel learning
- infinite dimensional
- sparse coding
- discriminant analysis
- structured output
- discriminative learning
- nonlinear models
- dimensionality reduction methods
- data sets
- image representation
- high dimensional
- machine learning