Inducing Domain-Specific Sentiment Lexicons from Unlabeled Corpora.
William L. HamiltonKevin ClarkJure LeskovecDan JurafskyPublished in: CoRR (2016)
Keyphrases
- domain specific
- sentiment analysis
- sentiment classification
- natural language processing
- sentiment lexicon
- specific domains
- opinion mining
- text classification
- domain independent
- general purpose
- labeled data
- lexical resources
- sentence level
- unlabeled data
- unsupervised learning
- semi supervised learning
- text data
- domain experts
- prior knowledge
- cross domain
- online reviews
- text mining
- cross lingual
- training data
- parallel corpora
- public opinion
- text corpora
- relation extraction
- information extraction
- data points
- active learning
- natural language
- machine learning
- sentiment polarity
- statistical machine translation
- product reviews
- topic modeling
- knowledge base
- feature selection