Name | Description | Type | Package | Framework |
AbstractDataIndexer | Abstract class for collecting event and context counts used in training. | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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AbstractEventModelSequenceTrainer | | Class | opennlp.tools.ml | Natural Language Processing (OpenNLP) |
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AbstractEventTrainer | | Class | opennlp.tools.ml | Natural Language Processing (OpenNLP) |
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AbstractModel | | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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AbstractModel .ModelType | | Class | opennlp.tools.ml.model.AbstractModel | Natural Language Processing (OpenNLP) |
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AbstractModelReader | | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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AbstractModelWriter | | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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AbstractSequenceTrainer | | Class | opennlp.tools.ml | Natural Language Processing (OpenNLP) |
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AbstractTrainer | | Class | opennlp.tools.ml | Natural Language Processing (OpenNLP) |
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ArrayMath | Utility class for simple vector arithmetic. | Class | opennlp.tools.ml.maxent.quasinewton | Natural Language Processing (OpenNLP) |
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BasicContextGenerator | Generate contexts for maxent decisions, assuming that the input given to the getContext() method is a String containing contextual | Class | opennlp.tools.ml.maxent | Natural Language Processing (OpenNLP) |
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BeamSearch | Performs k-best search over sequence. | Class | opennlp.tools.ml | Natural Language Processing (OpenNLP) |
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BinaryFileDataReader | | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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BinaryGISModelReader | A reader for GIS models stored in binary format. | Class | opennlp.tools.ml.maxent.io | Natural Language Processing (OpenNLP) |
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BinaryGISModelWriter | Model writer that saves models in binary format. | Class | opennlp.tools.ml.maxent.io | Natural Language Processing (OpenNLP) |
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BinaryPerceptronModelReader | | Class | opennlp.tools.ml.perceptron | Natural Language Processing (OpenNLP) |
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BinaryPerceptronModelWriter | Model writer that saves models in binary format. | Class | opennlp.tools.ml.perceptron | Natural Language Processing (OpenNLP) |
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BinaryQNModelReader | A reader for quasi-newton models stored in binary format. | Class | opennlp.tools.ml.maxent.io | Natural Language Processing (OpenNLP) |
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BinaryQNModelWriter | | Class | opennlp.tools.ml.maxent.io | Natural Language Processing (OpenNLP) |
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ComparableEvent | A maxent event representation which we can use to sort based on the predicates indexes contained in the events. | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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ComparablePredicate | A maxent predicate representation which we can use to sort based on the outcomes. | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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Context | Class which associates a real valued parameter or expected value with a particular contextual predicate or feature. | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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ContextGenerator | Generate contexts for maxent decisions. | Interface | opennlp.tools.ml.maxent | Natural Language Processing (OpenNLP) |
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DataIndexer | Object which compresses events in memory and performs feature selection. | Interface | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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DataReader | | Interface | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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DataStream | A interface for objects which can deliver a stream of training data to be supplied to an EventStream. | Interface | opennlp.tools.ml.maxent | Natural Language Processing (OpenNLP) |
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DynamicEvalParameters | | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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EvalParameters | This class encapsulates the varibales used in producing probabilities from a model and facilitaes passing these variables to the eval method. | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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Event | The context of a decision point during training. | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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EventModelSequenceTrainer | | Interface | opennlp.tools.ml | Natural Language Processing (OpenNLP) |
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EventTrainer | | Interface | opennlp.tools.ml | Natural Language Processing (OpenNLP) |
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FileEventStream | Class for using a file of events as an event stream. | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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Function | | Interface | opennlp.tools.ml.maxent.quasinewton | Natural Language Processing (OpenNLP) |
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GenericModelReader | | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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GenericModelWriter | | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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GIS | | Class | opennlp.tools.ml.maxent | Natural Language Processing (OpenNLP) |
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GISModel | A maximum entropy model which has been trained using the Generalized Iterative Scaling procedure (implemented in GIS. | Class | opennlp.tools.ml.maxent | Natural Language Processing (OpenNLP) |
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GISModelReader | Abstract parent class for readers of GISModels. | Class | opennlp.tools.ml.maxent.io | Natural Language Processing (OpenNLP) |
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GISModelWriter | Abstract parent class for GISModel writers. | Class | opennlp.tools.ml.maxent.io | Natural Language Processing (OpenNLP) |
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HashSumEventStream | | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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IndexHashTable | The IndexHashTable is a hash table which maps entries of an array to their index in the array. | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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IntegerPool | A pool of read-only, unsigned Integer objects within a fixed, non-sparse range. | Class | opennlp.tools.ml.maxent | Natural Language Processing (OpenNLP) |
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LineSearch | | Class | opennlp.tools.ml.maxent.quasinewton | Natural Language Processing (OpenNLP) |
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LineSearch .LineSearchResult | | Class | opennlp.tools.ml.maxent.quasinewton.LineSearch | Natural Language Processing (OpenNLP) |
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MaxentModel | Interface for maximum entropy models. | Interface | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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MutableContext | Class used to store parameters or expected values associated with this context which can be updated or assigned. | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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NegLogLikelihood | Evaluate negative log-likelihood and its gradient from DataIndexer. | Class | opennlp.tools.ml.maxent.quasinewton | Natural Language Processing (OpenNLP) |
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ObjectDataReader | | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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ObjectGISModelReader | | Class | opennlp.tools.ml.maxent.io | Natural Language Processing (OpenNLP) |
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ObjectGISModelWriter | | Class | opennlp.tools.ml.maxent.io | Natural Language Processing (OpenNLP) |
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ObjectQNModelReader | | Class | opennlp.tools.ml.maxent.io | Natural Language Processing (OpenNLP) |
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ObjectQNModelWriter | | Class | opennlp.tools.ml.maxent.io | Natural Language Processing (OpenNLP) |
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OldFormatGISModelReader | A reader for GIS models stored in the format used in v1. | Class | opennlp.tools.ml.maxent.io | Natural Language Processing (OpenNLP) |
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OnePassDataIndexer | An indexer for maxent model data which handles cutoffs for uncommon contextual predicates and provides a unique integer index for each of the | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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OnePassRealValueDataIndexer | An indexer for maxent model data which handles cutoffs for uncommon contextual predicates and provides a unique integer index for each of the | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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ParallelNegLogLikelihood | | Class | opennlp.tools.ml.maxent.quasinewton | Natural Language Processing (OpenNLP) |
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PerceptronModel | | Class | opennlp.tools.ml.perceptron | Natural Language Processing (OpenNLP) |
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PerceptronModelReader | Abstract parent class for readers of Perceptron. | Class | opennlp.tools.ml.perceptron | Natural Language Processing (OpenNLP) |
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PerceptronModelWriter | Abstract parent class for Perceptron writers. | Class | opennlp.tools.ml.perceptron | Natural Language Processing (OpenNLP) |
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PerceptronTrainer | Trains models using the perceptron algorithm. | Class | opennlp.tools.ml.perceptron | Natural Language Processing (OpenNLP) |
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PlainTextFileDataReader | | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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PlainTextGISModelReader | A reader for GIS models stored in plain text format. | Class | opennlp.tools.ml.maxent.io | Natural Language Processing (OpenNLP) |
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PlainTextGISModelWriter | Model writer that saves models in plain text format. | Class | opennlp.tools.ml.maxent.io | Natural Language Processing (OpenNLP) |
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PlainTextPerceptronModelReader | | Class | opennlp.tools.ml.perceptron | Natural Language Processing (OpenNLP) |
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PlainTextPerceptronModelWriter | Model writer that saves models in plain text format. | Class | opennlp.tools.ml.perceptron | Natural Language Processing (OpenNLP) |
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PooledGISModelReader | This class works exactly like the SuffisSensitiveGISModelReader except that it attempts to pool all context strings. | Class | opennlp.tools.ml.maxent.io | Natural Language Processing (OpenNLP) |
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Prior | This interface allows one to implement a prior distribution for use in maximum entropy model training. | Interface | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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QNMinimizer | and Elastic Net for solving convex optimization problems. | Class | opennlp.tools.ml.maxent.quasinewton | Natural Language Processing (OpenNLP) |
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QNMinimizer .Evaluator | Evaluate quality of training parameters. | Interface | opennlp.tools.ml.maxent.quasinewton.QNMinimizer | Natural Language Processing (OpenNLP) |
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QNMinimizer .L2RegFunction | | Class | opennlp.tools.ml.maxent.quasinewton.QNMinimizer | Natural Language Processing (OpenNLP) |
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QNModel | | Class | opennlp.tools.ml.maxent.quasinewton | Natural Language Processing (OpenNLP) |
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QNModelReader | | Class | opennlp.tools.ml.maxent.io | Natural Language Processing (OpenNLP) |
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QNModelWriter | | Class | opennlp.tools.ml.maxent.io | Natural Language Processing (OpenNLP) |
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QNTrainer | Maxent model trainer using L-BFGS algorithm. | Class | opennlp.tools.ml.maxent.quasinewton | Natural Language Processing (OpenNLP) |
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RealBasicEventStream | | Class | opennlp.tools.ml.maxent | Natural Language Processing (OpenNLP) |
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RealValueFileEventStream | | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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Sequence | Class which models a sequence. | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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SequenceClassificationModel | A classification model that can label an input sequence. | Interface | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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SequenceStream | Interface for streams of sequences used to train sequence models. | Interface | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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SequenceStreamEventStream | Class which turns a sequence stream into an event stream. | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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SequenceTrainer | | Interface | opennlp.tools.ml | Natural Language Processing (OpenNLP) |
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SimplePerceptronSequenceTrainer | Trains models for sequences using the perceptron algorithm. | Class | opennlp.tools.ml.perceptron | Natural Language Processing (OpenNLP) |
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SuffixSensitiveGISModelReader | A reader for GIS models which inspects the filename and invokes the appropriate GISModelReader depending on the filename's suffixes. | Class | opennlp.tools.ml.maxent.io | Natural Language Processing (OpenNLP) |
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SuffixSensitiveGISModelWriter | A writer for GIS models which inspects the filename and invokes the appropriate GISModelWriter depending on the filename's suffixes. | Class | opennlp.tools.ml.maxent.io | Natural Language Processing (OpenNLP) |
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SuffixSensitivePerceptronModelWriter | A writer for GIS models which inspects the filename and invokes the appropriate GISModelWriter depending on the filename's suffixes. | Class | opennlp.tools.ml.perceptron | Natural Language Processing (OpenNLP) |
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TrainerFactory | | Class | opennlp.tools.ml | Natural Language Processing (OpenNLP) |
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TrainerFactory .TrainerType | | Class | opennlp.tools.ml.TrainerFactory | Natural Language Processing (OpenNLP) |
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TrainUtil | | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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TwoPassDataIndexer | Collecting event and context counts by making two passes over the events. | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |
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UniformPrior | Provide a maximum entropy model with a uniform prior. | Class | opennlp.tools.ml.model | Natural Language Processing (OpenNLP) |