critical event found in 1 VIS Paper

Conf. Year ▴ Title
InfoVis 2011 TextFlow: Towards Better Understanding of Evolving Topics in Text
Link to IEEE
Keywords: text visualization
critical event
hierarchical dirichlet process
topic evolution

critical event co-occurs with 3 other keywords:

hierarchical dirichlet process 1x text visualization 1x topic evolution 1x


critical event is part of the topic cluster Events, Trends, Outlier Detection, Analysis, and V containing 15 keywords
anomaly detection 6x event detection 3x event-based data 2x events 2x trends 2x critical event 1x event analysis 1x event data 1x event sequence visualization 1x event sequences 1x outlier detection 1x outliers & trends 1x trend sequence 1x trend sequence clustering 1x trend visualization 1x