Exploring Instance Relations for Unsupervised Feature Embedding.
Yifei ZhangYu ZhouWeiping WangPublished in: CoRR (2021)
Keyphrases
- semi supervised
- lexical semantics
- unsupervised learning
- pointwise mutual information
- unsupervised manner
- supervised classification
- semantic relations
- feature set
- text classification
- database
- vector space
- image features
- feature representation
- feature vectors
- relational databases
- graph embedding
- pairwise
- learning algorithm