Trend: discovery of topic movements on geo-microblogging messages.

Kyoung-Sook Kim Ryong Lee Koji Zettsu

Published in: GIS (2011)

Keyphrases

email
topic detection
trend analysis
public opinion
social media
data mining
trend detection
related topics
short text
discovery process
sentiment analysis
pattern discovery
topic models
knowledge discovery
information retrieval
social networking sites
topic specific
data analysis
website
neural network