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Evaluando un lexicón para la clasificación de polaridad a nivel de Tweet en español.
Fabián Paniagua-Reyes
José Alejandro Reyes-Ortíz
Belém Priego Sánchez
Published in:
Res. Comput. Sci. (2017)
Keyphrases
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social media
sentiment analysis
named entities
bag of words
topic tracking
data sets
named entity recognition
topic specific
micro blogging
image segmentation
expert systems
semi supervised
natural language processing
web documents