A linguistic approach for determining the topics of Spanish Twitter messages.
David VilaresMiguel A. AlonsoCarlos Gómez-RodríguezPublished in: J. Inf. Sci. (2015)
Keyphrases
- topic detection
- text messages
- emerging topics
- hot topics
- social media
- social media platforms
- social networks
- question answering
- information retrieval
- natural language
- twitter users
- trend detection
- short messages
- linguistic features
- natural language processing
- micro blogging
- topic models
- keywords
- online social networks
- wordnet
- related topics
- lda model
- natural language text
- topic modeling
- real world events
- latent dirichlet allocation
- microblog posts
- spanish language
- polarity classification
- smoking cessation