opennlp.tools.ml.model.SequenceClassificationModel Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package opennlp.tools.ml.model;
import opennlp.tools.util.BeamSearchContextGenerator;
import opennlp.tools.util.Sequence;
import opennlp.tools.util.SequenceValidator;
/**
* A classification model that can label an input sequence.
*
* @param
*/
public interface SequenceClassificationModel {
/**
* Finds the sequence with the highest probability.
*
* @param sequence
* @param additionalContext
* @param cg
* @param validator
*
* @return
*/
Sequence bestSequence(T[] sequence, Object[] additionalContext,
BeamSearchContextGenerator cg, SequenceValidator validator);
/**
* Finds the n most probable sequences.
*
* @param sequence
* @param additionalContext
* @param cg
* @param validator
*
* @return
*/
Sequence[] bestSequences(int numSequences, T[] sequence, Object[] additionalContext,
double minSequenceScore, BeamSearchContextGenerator cg, SequenceValidator validator);
/**
* Finds the n most probable sequences.
*
* @param sequence
* @param additionalContext
* @param cg
* @param validator
*
* @return
*/
Sequence[] bestSequences(int numSequences, T[] sequence,
Object[] additionalContext, BeamSearchContextGenerator cg, SequenceValidator validator);
/**
* Returns all possible outcomes.
*
* @return
*/
String[] getOutcomes();
}