Feature Selection for Trainable Multilingual Broadcast News Segmentation.
David D. PalmerMarc ReichmanElyes YaichPublished in: HLT-NAACL (Short Papers) (2004)
Keyphrases
- broadcast news
- story segmentation
- language resources
- feature selection
- automatic speech recognition
- image segmentation
- text categorization
- spoken document retrieval
- news video
- video search
- digital libraries
- text classification
- video retrieval
- spoken term detection
- conversational speech
- speaker diarization
- video data
- edge detection
- image features
- probabilistic model
- feature extraction
- metadata
- machine learning