Analyzing Sequence Data Based on Conditional Random Fields with Co-training.

Leilei Yang Guiquan Liu Qi Liu Lei Zhang Enhong Chen

Published in: CIS (2012)

Keyphrases

conditional random fields
sequence data
co training
sequence classification
unlabeled data
semi supervised learning
semi supervised
multi view
partially labeled data

hidden markov models
graphical models
single view
information extraction
text classification
probabilistic model
supervised learning
generative model
labeled data

maximum entropy
pairwise
higher order
named entities
markov random field
training examples
markov models
superpixels
machine learning

structured prediction
data points
markov networks
active learning
support vector machine
segmentation method
labeled and unlabeled data
unsupervised learning
data sets