Visual Exploration of Topics in Multimedia News Corpora.
Markus JohnKuno KurzhalsThomas ErtlPublished in: IV (1) (2019)
Keyphrases
- visual exploration
- multimedia
- hot topics
- topic detection
- scientific visualization
- news topics
- news items
- cross media
- visualization tool
- news stories
- exploratory analysis
- interactive visual
- visual data mining
- text corpora
- keywords
- news articles
- multimedia databases
- information retrieval
- multimedia data
- visualization tools
- topic models
- social media
- video data
- case study
- metadata
- virtual environment
- text classification
- knowledge discovery
- expert systems
- digital libraries
- computer vision