Named Entities in Judicial Transcriptions: Extended Conditional Random Fields.
Elisabetta FersiniEnza MessinaPublished in: CICLing (1) (2013)
Keyphrases
- conditional random fields
- named entities
- named entity recognition
- information extraction
- sequence labeling
- named entity extraction
- contextual features
- relation extraction
- natural language processing
- maximum entropy
- annotated corpus
- text mining
- co occurrence
- graphical models
- generative model
- hidden markov models
- crf model
- probabilistic model
- higher order
- question answering
- web page prediction
- markov random field
- unsupervised learning
- support vector machine
- pairwise
- natural language
- structured prediction
- search engine
- information retrieval
- machine learning
- web documents
- semi supervised
- decision trees
- computer vision
- data mining
- real world
- data sets