edu.cmu.minorthird.ui
Class Recommended

java.lang.Object
  edu.cmu.minorthird.ui.Recommended

public class Recommended
extends java.lang.Object

In Minorthird it is possible to build up constructs like learners, feature extractors, and so on compositionally, out of simpler pieces. This class contains pre-configured "recommended" instances of some common learners, feature extractors, etc.

Author:

William Cohen

Nested Class Summary

static class	Recommended.BoostedDecisionTreeLearner Uses AdaBoost to boosts the default decision tree learner 10 times.
static class	Recommended.BoostedStumpLearner Uses AdaBoost to boosts a two-level decision tree learner 100 times.
static class	Recommended.CascadingBinaryLearner
static class	Recommended.CRFAnnotatorLearner Implements the CRF algorithm.
static class	Recommended.DecisionTreeLearner A simple decision tree learner.
static class	Recommended.DocumentFE A simple bag-of-words feature extractor.
static class	Recommended.HMMAnnotatorLearner a hidden Markov model (HMM), by zkou
static class	Recommended.HMMTokenFE
static class	Recommended.KnnLearner K-NN learner following Yang and Chute.
static class	Recommended.MaxEntLearner A maximum entropy learner.
static class	Recommended.MEMMLearner Uses logistic regression/Maximum entropy to learn a condition Markov model (CMM), aka "maxent Markov model" (MEMM).
static class	Recommended.MostFrequentFirstLearner
static class	Recommended.MultitokenSpanFE An extraction-oriented feature extractor to apply to multi-token spans.
static class	Recommended.NaiveBayes Multinomial Naive Bayes, as in McCallum's Rainbow package.
static class	Recommended.OneVsAllLearner
static class	Recommended.SemiCRFAnnotatorLearner Learns a semi-Markovian extension of CRFs.
static class	Recommended.SVMCMMLearner Uses probabilistic SVM to learn a condition Markov model (CMM).
static class	Recommended.SVMLearner A simple SVM learner with a linear kernel.
static class	Recommended.TokenFE An extraction-oriented feature extractor, which should be applied to one-token spans.
static class	Recommended.TokenPropUsingFE A simple bag-of-words feature extractor, with words being put in lower case.
static class	Recommended.TweakedLearner A Tweaked Learner, with an optimization of the precision vs.
static class	Recommended.VotedPerceptronLearner Voted perceptron learning following Freund & Schapire.
static class	Recommended.VPCMMLearner Uses the voted perceptron algorithm to learn a "conditional Markov model" (CMM).
static class	Recommended.VPHMMLearner Uses the voted perceptron algorithm to learn a parameters of a hidden Markov model (HMM).
static class	Recommended.VPSMMLearner Uses the voted perceptron algorithm to learn the parameters for a hidden semi-Markov model (SMM).
static class	Recommended.VPSMMLearner2 Uses the voted perceptron algorithm to learn the parameters for a hidden semi-Markov model (SMM).
static class	Recommended.VPTagLearner

Constructor Summary

Recommended()

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Recommended

public Recommended()