Segmentation of Chinese Discourse in Content-Based Information Retrieval.
Samuel W. K. ChanBenjamin Ka-Yin T'souPublished in: RIAO (2000)
Keyphrases
- speech acts
- information retrieval
- language processing
- word segmentation
- information filtering
- information retrieval systems
- image retrieval
- segmentation algorithm
- image segmentation
- medical images
- language modeling
- segmentation method
- search engine
- chinese word segmentation
- segmentation accuracy
- medical imaging
- relevance feedback
- segmentation errors
- document collections
- energy function
- level set
- information access
- vector space model
- image processing
- multimedia
- shape prior
- learning to rank
- test collection
- text mining
- object detection
- region growing
- multiscale
- fully unsupervised
- question answering