Dictionary Extension for Improving Automated Sentiment Detection.
Johannes LieglStefan GindlArno ScharlAlexander Hubmann-HaidvogelPublished in: KDIR (2010)
Keyphrases
- detection algorithm
- detection method
- detection accuracy
- object detection
- sentiment analysis
- automatic detection
- automated analysis
- sentiment classification
- false alarms
- semi automated
- detection rate
- fully automated
- linguistic features
- real time
- detection scheme
- event detection
- false positives
- image classification
- object recognition
- image segmentation
- computer vision
- genetic algorithm