Acoustic TextTiling for story segmentation of spoken documents.
Lilei ZhengCheung-Chi LeungLei XieBin MaHaizhou LiPublished in: ICASSP (2012)
Keyphrases
- broadcast news
- spoken documents
- story segmentation
- spoken document retrieval
- automatic speech recognition
- video retrieval
- video search
- machine learning
- language processing
- feature extraction
- search engine
- information retrieval
- multi modal
- non stationary
- spatial information
- image search
- pattern recognition
- out of vocabulary
- feature selection