On Learning Mixture Models with Sparse Parameters.
Soumyabrata PalArya MazumdarPublished in: AISTATS (2022)
Keyphrases
- mixture model
- learning process
- expectation maximization
- learning algorithm
- gaussian mixture model
- probabilistic model
- generative model
- maximum likelihood
- data sets
- log linear models
- em algorithm
- language model
- active learning
- mixture components
- dictionary learning
- mixture modeling
- density estimation
- probability density function
- parameter estimation
- unsupervised learning
- pairwise
- information retrieval