Who Should Go First? A Self-Supervised Concept Sorting Model for Improving Taxonomy Expansion.
Xiangchen SongJiaming ShenJieyu ZhangJiawei HanPublished in: CoRR (2021)
Keyphrases
- computational model
- formal model
- probabilistic model
- theoretical framework
- information systems
- prior knowledge
- data mining
- em algorithm
- expectation maximization
- hybrid model
- classification models
- parameter values
- mathematical model
- management system
- artificial neural networks
- feature selection
- learning algorithm
- information retrieval