Visually Analyzing Topic Change Points in Temporal Text Collections.

Cedric Krause Jonas Rieger Jonathan Flossdorf Carsten Jentsch Fabian Beck

Published in: VMV (2023)

Keyphrases

text collections
topic hierarchies
text categorization
textual data
text documents
information retrieval
document collections
text data
text retrieval
inverted index
data points
topic models
document retrieval
k nearest neighbor
multi dimensional
knowledge discovery
association rules
multimedia