TY  - CHAP
A1  - Sulis, E.
A1  - Lai, M.
A1  - Vinai, M.
A1  - Sanguinetti, M.
T1  - Exploring sentiment in social media and official statistics: A general framework
Y1  - 2015
A3  - Bosco, C.
A3  - Cambria, E.
A3  - Damiano, R.
A3  - Patti, V.
A3  - Rosso, P.
T2  - Proceedings of the 2nd International Conference on Emotion and Sentiment in Social and Expressive Media (ESSEM 2015)
CY  - New York
PB  - ACM

ER  -