MATCH: Metadata-Aware Text Classification in A Large Hierarchy.
Yu ZhangZhihong ShenYuxiao DongKuansan WangJiawei HanPublished in: CoRR (2021)
Keyphrases
- text classification
- metadata
- digital libraries
- bag of words
- text categorization
- naive bayes
- feature selection
- n gram
- metadata extraction
- text mining
- labeled data
- learning objects
- databases
- text data
- sentiment analysis
- machine learning
- multimedia
- knn
- metadata standards
- text classifiers
- database
- dublin core
- multi label
- learning resources
- text documents
- metadata management
- semantic features
- digital objects
- data cleaning
- lower level
- knowledge representation
- information retrieval
- action recognition