Phonetic-enriched text representation for Chinese sentiment analysis with reinforcement learning.
Haiyun PengYukun MaSoujanya PoriaYang LiErik CambriaPublished in: Inf. Fusion (2021)
Keyphrases
- sentiment analysis
- text representation
- text classification
- reinforcement learning
- text mining
- opinion mining
- text categorization
- bag of words
- text documents
- sentiment classification
- machine learning
- concept learning
- information filtering
- sentence level
- natural language processing
- text retrieval
- index terms
- keywords
- vector space model
- transfer learning
- document clustering
- labeled data
- n gram
- document representation
- product reviews
- knn
- learning algorithm
- feature selection
- neural network
- information extraction
- active learning
- data mining
- databases
- k nearest neighbor
- text summarization
- knowledge base
- information retrieval
- sentiment lexicon