Package edu.illinois.cs.cogcomp.pos.lbjava

Class Summary

Class	Description
BaselineTarget	Learned with POSBaselineLearner, this classifier returns the tag most often associated with the given word.
L1aL2a	The classifier conjunction of labelOneAfter and labelTwoAfter.
L1aL2aU	The classifier conjunction of labelOneAfterU and labelTwoAfterU.
L1bL1a	The classifier conjunction of labelOneBefore and labelOneAfter.
L1bL1aU	The classifier conjunction of labelOneBeforeU and labelOneAfterU.
L2bL1b	The classifier conjunction of labelTwoBefore and labelOneBefore.
L2bL1bU	The classifier conjunction of labelTwoBeforeU and labelOneBeforeU.
labelOneAfter	Returns the value of labelOrBaseline on the next word.
labelOneAfterU	Returns the value of labelOrBaselineU on the next word.
labelOneBefore	Produces the POS tag label of the word one before the target word.
labelOneBeforeU	Produces the POS tag label of the word one before the target word.
labelOrBaseline	During the training of POSTaggerKnown, return the value of POSLabel; otherwise, return the value of BaselineTarget.
labelOrBaselineU	During the training of POSTaggerUnknown, return the value of POSLabel; otherwise, return the value of BaselineTarget.
labelTwoAfter	Returns the value of labelOrBaseline on the word after the next word.
labelTwoAfterU	Returns the value of labelOrBaselineU on the word after the next word.
labelTwoBefore	Produces the POS tag label of the word two before the target word.
labelTwoBeforeU	Produces the POS tag label of the word two before the target word.
MikheevTable	Learned with MikheevLearner, this classifier records statistics on the POS tags that suffixes of lengths 3 and 4 are associated with.
POSLabel	Simply returns the value of Token.label.
POSTagger	After POSTaggerKnown and POSTaggerUnknown are trained, this classifier will return the prediction of POSTaggerKnown if the input word was observed during training or of POSTaggerUnknown if it wasn't.
POSTaggerKnown	Predicting the part of speech of the given word, this classifier is intended to be applied only on words whose forms were observed during training.
POSTaggerKnown.Parameters
POSTaggerKnown$$1
POSTaggerUnknown	Predicting the part of speech of the given word, this classifier is intended to be applied only on words whose forms were not observed during training.
POSTaggerUnknown.Parameters
POSTaggerUnknown$$1
POSWindow	Feature generator that senses the parts of speech of the four context words immediately surrounding the target word (two before and two after).
suffixFeatures	When BaselineTarget has not observed the given word during training, this classifier extracts suffixes of the word of various lengths.
WordForm	Returns the form of the word, i.e, the raw text that represents it.