Structural Metadata Annotation of Speech Corpora: Comparing Broadcast News and Broadcast Conversations.
Jáchym KolárJan SvecPublished in: LREC (2008)
Keyphrases
- broadcast news
- metadata
- conversational speech
- automatic speech recognition
- news video
- speech recognizer
- story segmentation
- speaker identification
- video search
- digital libraries
- spoken document retrieval
- spoken documents
- natural language processing
- multimedia content
- speech recognition
- video retrieval
- speaker diarization
- information retrieval
- multimedia
- spoken term detection
- semantic search
- speech transcripts
- out of vocabulary
- feature extraction
- video sequences
- semantic information
- hand crafted
- language processing
- speech signal
- multi modal
- language model
- active learning
- pattern recognition