Semi-automatic Detection of Sentiment Hashtags in Social Networks.
Gajo PetrovicHamido FujitaPublished in: SoMeT (2015)
Keyphrases
- semi automatic
- social networks
- landmark extraction
- fully automatic
- semi automatically
- social network analysis
- opinion mining
- wrapper generation
- automatic detection
- gold standard
- domain ontology
- semantic annotation
- labor intensive
- ontology mapping
- social networking
- link prediction
- topic modeling
- online social networks
- manual annotation
- topic specific
- ontology development
- sentiment analysis
- data model