Experiments with DBpedia, WordNet and SentiWordNet as resources for sentiment analysis in micro-blogging.
Hussam HamdanFrédéric BéchetPatrice BellotPublished in: SemEval@NAACL-HLT (2013)
Keyphrases
- sentiment analysis
- wordnet
- natural language processing
- lexical resources
- micro blog
- opinion mining
- micro blogging
- semantic relations
- word sense disambiguation
- co occurrence
- sentiment classification
- sentence level
- text classification
- social networks
- text mining
- information extraction
- information overload
- text documents
- semantic similarity
- social networking
- information propagation
- machine learning
- topic modeling
- knowledge representation
- lexical knowledge
- online social networks
- knowledge base
- geographic information
- user behavior
- knn
- artificial intelligence