Exploiting speaker segmentations for automatic role detection. An application to broadcast news documents.
Benjamin BigotIsabelle FerranéJulien PinquierPublished in: CBMI (2010)
Keyphrases
- broadcast news
- automatic speech recognition
- speech transcripts
- speaker diarization
- spoken documents
- speaker identification
- document collections
- speech recognition
- story segmentation
- spoken document retrieval
- automatically generated
- speech recognizer
- information retrieval
- document retrieval
- information retrieval systems
- question answering
- semi automatic
- acoustic models
- video retrieval
- video search
- feature vectors