Robust Sentiment Detection on Twitter from Biased and Noisy Data.
Luciano BarbosaJunlan FengPublished in: COLING (Posters) (2010)
Keyphrases
- noisy data
- polarity classification
- noise tolerant
- noise free
- high dimensional
- intrinsic dimensionality
- partial occlusion
- learning from noisy data
- public opinion
- social media
- sentiment analysis
- detection algorithm
- training data
- social networks
- missing values
- change detection
- missing data
- opinion mining
- anomaly detection
- image data
- database
- social networking
- sentiment classification
- positive or negative
- computer vision
- data sets