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Java example source code file (DotProduct.java)
The DotProduct.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.spark.models.embeddings.common; import com.hazelcast.core.IFunction; import org.deeplearning4j.models.embeddings.inmemory.InMemoryLookupTable; import org.nd4j.linalg.factory.Nd4j; /** * Dot product * @author Adam Gibson */ public class DotProduct extends BaseWord2VecFunction implements IFunction<InMemoryLookupTable,Double> { public DotProduct(int fromIndex, int toIndex, String from, String to) { super(fromIndex, toIndex, from, to); } @Override public Double apply(InMemoryLookupTable input) { return Nd4j.getBlasWrapper().dot(getFrom(input),getTo(input)); } } Other Java examples (source code examples)Here is a short list of links related to this Java DotProduct.java source code file: |
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