Building layered, multilingual sentiment lexicons at synset and lemma levels.
Fermín L. CruzJosé A. TroyanoBeatriz PontesF. Javier OrtegaPublished in: Expert Syst. Appl. (2014)
Keyphrases
- sentiment analysis
- sentiment classification
- sentiment lexicon
- cross lingual
- digital libraries
- cross language information retrieval
- opinion mining
- text classification
- natural language processing
- online reviews
- johnson lindenstrauss
- data sets
- sentiment polarity
- language resources
- customer reviews
- high levels
- query translation
- positive and negative
- metadata
- social networks
- information retrieval