Active learning enhanced semi-automatic annotation tool for aspect-based sentiment analysis.
Miroslav SmatanaPeter KonczPeter SmatanaJán ParalicPublished in: SISY (2013)
Keyphrases
- semi automatic
- sentiment analysis
- annotation tool
- semantic annotation
- active learning
- sentiment lexicon
- opinion mining
- sentiment words
- fully automatic
- sentiment classification
- text classification
- machine learning
- domain ontology
- gold standard
- natural language processing
- sentence level
- multi aspect
- text mining
- semi supervised
- product reviews
- learning algorithm
- relevance feedback
- labeled data
- online reviews
- training set
- information retrieval