A Dual-Attention Hierarchical Recurrent Neural Network for Dialogue Act Classification.
Ruizhe LiChenghua LinMatthew CollinsonXiao LiGuanyi ChenPublished in: CoRR (2018)
Keyphrases
- recurrent neural networks
- hierarchical classification
- classification accuracy
- neural network
- complex valued
- pattern recognition
- classification scheme
- automatic classification
- recurrent networks
- decision trees
- artificial neural networks
- classification algorithm
- machine learning
- pattern classification
- feed forward
- hierarchical structure
- classification method
- unsupervised learning
- text classification
- support vector machine svm
- training set
- feature extraction
- image classification
- classification models
- feature space
- training phase
- feedforward neural networks
- decision making
- genetic algorithm
- echo state networks
- long short term memory