Automated classification of extremist Twitter accounts using content-based and network-based features.

Daniel Xie Jiejun Xu Tsai-Ching Lu

Published in: IEEE BigData (2016)

Keyphrases

automated classification
feature extraction
feature vectors
feature set
image retrieval
structural information
false positives
image features
feature space
multimedia
learning algorithm
social media
online social networks
neural network
feature selection
social networks
genetic algorithm