Unsupervised Learning of Discourse Structures using a Tree Autoencoder.
Patrick HuberGiuseppe CareniniPublished in: AAAI (2021)
Keyphrases
- unsupervised learning
- tree structures
- supervised learning
- neural network
- tree construction
- semi supervised
- tree structure
- index structure
- deep learning
- tree like structures
- binary tree
- structural features
- spanning tree
- knowledge building
- dimensionality reduction
- natural language
- data structure
- image processing
- machine learning