Elastic Interaction Energy-Based Generative Model: Approximation in Feature Space.
Chuqi ChenYue WuYang XiangPublished in: CoRR (2023)
Keyphrases
- generative model
- feature space
- probabilistic model
- sparse coding
- bayesian framework
- mixture model
- prior knowledge
- em algorithm
- topic models
- high dimensional
- posterior probability
- discriminative learning
- feature vectors
- data points
- discriminative models
- semi supervised
- principal component analysis
- dimensionality reduction
- low dimensional
- kernel function
- latent space
- generative and discriminative models
- feature extraction
- feature selection
- classification accuracy
- image retrieval
- pairwise
- markov chain monte carlo
- image processing
- primal sketch
- hierarchical bayesian model
- data sets