CNN-Based Sequence Labeling for Fine-Grained Opinion Mining of Microblogs.
Jiajun ChengPei LiXin ZhangZhaoyun DingHui WangPublished in: PAKDD (Workshops) (2017)
Keyphrases
- opinion mining
- fine grained
- sequence labeling
- conditional random fields
- sentiment analysis
- dependency parsing
- coarse grained
- named entity recognition
- social media
- structured prediction
- sentiment classification
- access control
- product features
- product reviews
- topic modeling
- user generated content
- artificial intelligence
- probabilistic model
- training data
- context dependent
- learning algorithm
- data analysis
- graphical models
- markov random field
- higher order