Conditional Random Field Based Sentence Context Identification: Enhancing Citation Services for the Research Community.
M. A. AngroshStephen CranefieldNigel StangerPublished in: AWC (2013)
Keyphrases
- conditional random fields
- context aware
- graphical models
- probabilistic model
- contextual features
- crf model
- long range
- random fields
- contextual information
- markov random field
- maximum entropy
- hidden markov models
- pairwise
- generative model
- sequence classification
- image labeling
- context sensitive
- efficient inference
- semantic segmentation
- higher order
- undirected graphical models
- structured prediction
- markov networks
- approximate inference
- named entity recognition
- natural language
- training data
- information extraction
- text mining
- citation networks
- multiscale