Recurrent Neural Networks with Mixed Hierarchical Structures and EM Algorithm for Natural Language Processing.
Zhaoxin LuoMichael ZhuPublished in: CoRR (2022)
Keyphrases
- recurrent neural networks
- hierarchical structures
- em algorithm
- natural language processing
- expectation maximization
- hierarchical structure
- mixture model
- information extraction
- maximum likelihood
- gaussian mixture model
- maximum likelihood estimation
- neural network
- structured documents
- machine learning
- generative model
- natural language
- feed forward
- text mining
- hyperparameters
- artificial neural networks
- wordnet
- gaussian mixture
- incomplete data
- expectation maximisation
- artificial intelligence
- echo state networks
- mixture modeling
- density estimation
- maximum a posteriori
- fuzzy logic
- probabilistic model
- data structure
- bayesian networks
- data mining