TJUdeM: A Combination Classifier for Aspect Category Detection and Sentiment Polarity Classification.
Zhifei ZhangJian-Yun NieHongling WangPublished in: SemEval@NAACL-HLT (2015)
Keyphrases
- polarity classification
- news stories
- classifier combination
- feature selection
- detection method
- support vector machine classifier
- classification algorithm
- false positives
- detection algorithm
- training data
- support vector
- classification method
- combining multiple
- decision trees
- knowledge discovery
- object detection
- feature space
- data mining
- class labels
- video sequences
- feature extraction
- classification decisions
- fine grained categorization
- learning algorithm