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Java example source code file (EarlyStoppingResult.java)
The EarlyStoppingResult.java Java example source code/* * * * Copyright 2015 Skymind,Inc. * * * * Licensed 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 org.deeplearning4j.earlystopping; import lombok.Data; import org.deeplearning4j.nn.api.Model; import org.deeplearning4j.nn.multilayer.MultiLayerNetwork; import java.io.Serializable; import java.util.Map; /** EarlyStoppingResult: contains the results of the early stopping training, such as: * - Why the training was terminated * - Score vs. epoch * - Epoch that the best model was found * - Score of the best model * - The best model (MultiLayerNetwork) itself * @param <T> Type of model. For example, {@link org.deeplearning4j.nn.multilayer.MultiLayerNetwork} or {@link org.deeplearning4j.nn.graph.ComputationGraph} * @author Alex Black */ @Data public class EarlyStoppingResult<T extends Model> implements Serializable { public enum TerminationReason {Error, IterationTerminationCondition, EpochTerminationCondition}; private TerminationReason terminationReason; private String terminationDetails; private Map<Integer,Double> scoreVsEpoch; private int bestModelEpoch; private double bestModelScore; private int totalEpochs; private T bestModel; public EarlyStoppingResult(TerminationReason terminationReason, String terminationDetails, Map<Integer,Double> scoreVsEpoch, int bestModelEpoch, double bestModelScore, int totalEpochs, T bestModel ){ this.terminationReason = terminationReason; this.terminationDetails = terminationDetails; this.scoreVsEpoch = scoreVsEpoch; this.bestModelEpoch = bestModelEpoch; this.bestModelScore = bestModelScore; this.totalEpochs = totalEpochs; this.bestModel = bestModel; } @Override public String toString(){ return "EarlyStoppingResult(terminationReason=" + terminationReason + ",details="+terminationDetails + ",bestModelEpoch="+bestModelEpoch + ",bestModelScore="+bestModelScore + ",totalEpochs="+totalEpochs + ")"; } public T getBestModel(){ return bestModel; } } Other Java examples (source code examples)Here is a short list of links related to this Java EarlyStoppingResult.java source code file: |
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