Leveraging manifold learning for extractive broadcast news summarization.
Shih-Hung LiuKuan-Yu ChenBerlin ChenHsin-Min WangWen-Lian HsuPublished in: ICASSP (2017)
Keyphrases
- manifold learning
- broadcast news
- summary generation
- multi document summarization
- text summarization
- video search
- low dimensional
- automatic speech recognition
- dimensionality reduction
- high dimensional
- dimension reduction
- semi supervised
- high dimensional data
- feature extraction
- video retrieval
- named entity recognition
- information extraction
- natural language processing
- news video
- feature space
- computer vision
- speech signal
- speech recognition
- sparse representation
- principal component analysis
- image data
- data sets