RoTuEl: A Semi-Automated Method for Labeling Political Tweets.
Wilton de Paula FilhoAna Cristina Bicharra GarciaPublished in: IJCAI (2015)
Keyphrases
- semi automated
- cost function
- experimental evaluation
- pairwise
- dynamic programming
- detection method
- significant improvement
- segmentation method
- input data
- image processing
- fully automatic
- high precision
- synthetic data
- multiscale
- preprocessing
- optimization algorithm
- clustering method
- high accuracy
- learning algorithm
- social media
- active learning
- prior knowledge