Integrating Terminology Extraction and Word Embedding for Unsupervised Aspect Based Sentiment Analysis.
Luca DiniPaolo CurtoniElena MelnikovaPublished in: CLiC-it (2018)
Keyphrases
- sentiment analysis
- sentiment words
- terminology extraction
- sentence level
- opinion mining
- sentiment lexicon
- sentiment classification
- text mining
- text classification
- textual data
- cross language information retrieval
- natural language processing
- semi supervised
- document clustering
- product features
- text corpus
- sentiment polarity
- co occurrence
- information extraction
- n gram
- novelty detection
- machine learning
- data mining
- text categorization
- product reviews
- search engine
- information retrieval
- databases