Metadata Extraction from Chinese Research Papers Based on Conditional Random Fields.
Jiangde YuXiaozhong FanPublished in: FSKD (1) (2007)
Keyphrases
- conditional random fields
- metadata extraction
- digital libraries
- metadata
- graphical models
- hidden markov models
- probabilistic model
- higher order
- markov random field
- information extraction
- sequence labeling
- random fields
- pairwise
- web page prediction
- named entity recognition
- crf model
- generative model
- genre classification
- error correcting output coding
- structured information
- superpixels
- multi class
- structured prediction
- semi markov
- metadata management
- content features
- multimedia
- database
- feature vectors