ALDONA: a hybrid solution for sentence-level aspect-based sentiment analysis using a lexicalised domain ontology and a neural attention model.
Donatas MeskeleFlavius FrasincarPublished in: SAC (2019)
Keyphrases
- sentiment analysis
- sentence level
- sentiment classification
- domain ontology
- domain specific
- positive or negative
- opinion mining
- databases
- high level
- domain knowledge
- text classification
- text mining
- probabilistic model
- prior knowledge
- data mining
- data sets
- database
- semantic information
- semi automatic
- data analysis
- machine learning