A natural language processing based technique for sentiment analysis of college english corpus.
Jingjing XuPublished in: PeerJ Comput. Sci. (2023)
Keyphrases
- sentiment analysis
- natural language processing
- broad coverage
- sentence level
- machine translation
- natural language
- opinion mining
- statistical machine translation
- sentiment classification
- information extraction
- text mining
- multi aspect
- word sense disambiguation
- parallel corpus
- word sense
- named entity recognition
- semantic analysis
- free text
- wordnet
- machine learning
- named entities
- computational linguistics
- text classification
- question answering
- knowledge representation
- target language
- positive or negative
- product features
- product reviews
- text summarization
- cross lingual
- databases
- sentiment lexicon
- online reviews
- public opinion
- linguistic knowledge
- text documents
- neural network