Exploiting hybrid contexts for Tweet segmentation.
Chenliang LiAixin SunJianshu WengQi HePublished in: SIGIR (2013)
Keyphrases
- segmentation algorithm
- social media
- region growing
- segmentation method
- level set
- image segmentation
- object segmentation
- shape prior
- energy function
- fully automatic
- optimal segmentation
- segmentation accuracy
- segmented images
- web documents
- medical images
- edge detection
- image analysis
- multiscale
- multiresolution
- brain tumors
- region merging