Exploring Optimism and Pessimism in Twitter Using Deep Learning.

Cornelia Caragea Liviu P. Dinu Bogdan Dumitru

Published in: EMNLP (2018)

Keyphrases

deep learning
social media
machine learning
unsupervised learning
unsupervised feature learning
restricted boltzmann machine
weakly supervised
mental models
data mining
deep architectures
data sets
viewpoint
information extraction