Generating Polarity Lexicons with WordNet propagation in 5 languages.
Isa MaksRubén IzquierdoFrancesca FrontiniRodrigo AgerriPiek VossenAndoni AzpeitiaPublished in: LREC (2014)
Keyphrases
- wordnet
- manually constructed
- natural language processing
- sentiment analysis
- lexical resources
- sentiment classification
- co occurrence
- word sense disambiguation
- text summarization
- semantic information
- semantic relations
- semantic relatedness
- semantic similarity
- opinion mining
- sentiment lexicon
- semantic distance
- knowledge base
- text documents
- cross lingual
- language independent
- keywords
- lexical knowledge
- lexical database
- semantic features
- sentence level
- text classification
- machine learning
- linguistic resources
- textual entailment
- language processing
- question answering
- text mining
- recognizing textual entailment
- information extraction
- data mining
- unsupervised word sense disambiguation