Integrating Semantic Knowledge to Tackle Zero-shot Text Classification.
Jingqing ZhangPiyawat LertvittayakumjornYike GuoPublished in: NAACL-HLT (1) (2019)
Keyphrases
- semantic knowledge
- text classification
- semantic information
- semantic features
- domain knowledge
- text categorization
- knowledge sources
- bag of words
- natural language text
- feature selection
- text documents
- document classification
- semantic constraints
- text mining
- naive bayes
- labeled data
- machine learning
- n gram
- unlabeled data
- k nearest neighbor
- data sets
- domain specific
- knn
- database
- background knowledge
- domain ontology
- expert systems
- database systems
- decision trees
- databases