Why Do Document-Level Polarity Classifiers Fail?
Karen S. MartinsPedro O. S. Vaz de MeloRodrygo L. T. SantosPublished in: NAACL-HLT (2021)
Keyphrases
- document level
- sentiment classification
- sentiment analysis
- sentence level
- text classification
- language model
- training data
- cross domain
- decision trees
- machine learning algorithms
- training set
- natural language processing
- query expansion
- text categorization
- cross lingual
- probabilistic model
- feature set
- machine learning
- document retrieval
- learning algorithm
- information retrieval