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Máquinas de classificação para detectar polaridade de mensagens de texto em redes sociais
(Universidade Federal de São Carlos, 2015-11-18)
The popularity of social networks have attracted attention of companies. The growing amount of connected users and messages posted per day make these environments fruitful to detect needs, tendencies, opinions, and other ...
Normalização textual e indexação semântica aplicadas da filtragem de SMS spam
(Universidade Federal de São Carlos, 2016-07-01)
The rapid popularization of smartphones has contributed to the growth of SMS usage as an alternative way of communication. The increasing number of users, along with the trust they inherently have in their devices, makes ...