Pythia: A System for Online Topic Discovery of Social Media Posts.

Iouliana Litou Vana Kalogeraki

Published in: ICDCS (2017)

Keyphrases

social media
topic discovery
social media sites
reputation management
user generated content
online forums
social networking sites
text analysis
topic models
text classification
social networks
databases
graphical models
blog posts
co occurrence
pattern recognition
information retrieval