Multiple Alignment of Citation Sentences with Conditional Random Fields and Posterior Decoding.
Ariel S. SchwartzAnna DivoliMarti A. HearstPublished in: EMNLP-CoNLL (2007)
Keyphrases
- conditional random fields
- multiple alignment
- probabilistic model
- protein sequences
- sequential pattern mining
- multiple sequence alignment
- graphical models
- information extraction
- sequence labeling
- secondary structure
- higher order
- sequence alignment
- scoring function
- pairwise
- hidden markov models
- crf model
- natural language
- markov random field
- mining sequential patterns
- generative model
- graph theoretic
- named entity recognition
- bayesian networks
- posterior distribution
- posterior probability
- markov networks
- web page prediction
- probability distribution
- computational biology
- em algorithm
- expectation maximization
- text classification
- natural language processing
- prior knowledge
- training data