An Adam-adjusting-antennae BAS Algorithm for Refining Latent Factor Analysis Model.
Yuanyi LiuJia ChenDi WuPublished in: SMC (2022)
Keyphrases
- probabilistic model
- automatic model selection
- factor analysis
- objective function
- expectation maximization
- parameter estimation
- optimal solution
- em algorithm
- input data
- worst case
- statistical model
- np hard
- k means
- similarity measure
- clustering method
- discriminant analysis
- neural network
- upper bound
- image processing
- machine learning
- probability model
- latent factors
- data mining