Convolutional Neural Networks for Sentiment Analysis on Italian Tweets

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Attardi, Giuseppe; Sartiano, Daniele; Alzetta, Chiara; Semplici, Federica;
(2017)
  • Publisher: Accademia University Press
  • Related identifiers: doi: 10.4000/books.aaccademia.1995
  • Subject: linguistica computazionale | riconoscimento telefonico articolare | annotazione fattualità degli eventi | entità chiamata rEcognition e collegamenti nei tweet italiani | etichettare per messaggi social media | classificazione polarità sentimenti | linguistique computationelle | reconnaissance téléphonique articulatoire | annotation de facturation de l'événement | entité appelée rEcognition et liens dans le tweets italien | étiqueter les messages des médias sociaux | classement polarité sentiments | computational linguistics | articulatory phone recognition | event factuality annotation | named entity rEcognition and linking in italian tweets | tagging for italian social media texts | sentiment polarity classification | Linguistics | LAN009000 | CF

The paper describes our submission to the task 2 of SENTIment POLarity Classification in Italian Tweets at Evalita 2016. Our approach is based on a convolutional neural network that exploits both word embeddings and Sentiment Specific word embeddings. We also experiment... View more
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