Studying the Scope of Negation for Spanish Sentiment Analysis on Twitter.
Salud M. Jiménez ZafraMaría Teresa Martín ValdiviaEugenio Martínez-CámaraLuis Alfonso Ureña LópezPublished in: IEEE Trans. Affect. Comput. (2019)
Keyphrases
- sentiment analysis
- social media content
- public opinion
- micro blog
- opinion mining
- social media
- sentiment classification
- logic programs
- text classification
- text mining
- question answering
- multi aspect
- sentence level
- online social networks
- social networks
- micro blogging
- social networking
- natural language processing
- user generated
- neural network
- product reviews
- information diffusion
- sentiment words
- sentiment lexicon
- positive or negative
- online social
- online reviews
- information retrieval
- databases