Improving and Evaluating the Detection of Fragmentation in News Recommendations with the Clustering of News Story Chains.
Alessandra PolimenoMyrthe ReuverSanne VrijenhoekAntske FokkensPublished in: NORMalize@RecSys (2023)
Keyphrases
- news stories
- news video
- news articles
- online news
- story segmentation
- news items
- financial news
- clustering algorithm
- news sources
- broadcast news
- k means
- information retrieval
- unsupervised learning
- recommender systems
- computer vision
- social networks
- event detection
- key frames
- video content
- language model
- data analysis
- feature extraction
- high level
- topic detection and tracking
- machine learning