org.deeplearning4j.spark.models.embeddings.word2vec

Class Word2VecPerformer

java.lang.Object

org.deeplearning4j.spark.models.embeddings.word2vec.Word2VecPerformer

All Implemented Interfaces:

java.io.Serializable, org.apache.spark.api.java.function.VoidFunction<Pair<java.util.List<VocabWord>,java.util.concurrent.atomic.AtomicLong>>

Deprecated.

@Deprecated
public class Word2VecPerformer
extends java.lang.Object
implements org.apache.spark.api.java.function.VoidFunction<Pair<java.util.List<VocabWord>,java.util.concurrent.atomic.AtomicLong>>

Base line word 2 vec performer

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Word2VecPerformer(org.apache.spark.SparkConf sc, org.apache.spark.broadcast.Broadcast<java.util.concurrent.atomic.AtomicLong> wordCount, InMemoryLookupTable weights) Deprecated.

Method Summary

Modifier and Type	Method and Description
void	call(Pair<java.util.List<VocabWord>,java.util.concurrent.atomic.AtomicLong> pair) Deprecated.
void	iterateSample(VocabWord w1, VocabWord w2, double alpha) Deprecated. Iterate on the given 2 vocab words
void	setup(org.apache.spark.SparkConf conf) Deprecated.
void	skipGram(int i, java.util.List<VocabWord> sentence, int b, double alpha) Deprecated. Train via skip gram
void	trainSentence(java.util.List<VocabWord> sentence, double alpha) Deprecated. Train on a list of vocab words

Methods inherited from class java.lang.Object

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

Constructor Detail

Word2VecPerformer

public Word2VecPerformer(org.apache.spark.SparkConf sc,
                         org.apache.spark.broadcast.Broadcast<java.util.concurrent.atomic.AtomicLong> wordCount,
                         InMemoryLookupTable weights)

Deprecated.

Method Detail

setup

public void setup(org.apache.spark.SparkConf conf)

Deprecated.

trainSentence

public void trainSentence(java.util.List<VocabWord> sentence,
                          double alpha)

Deprecated.

Train on a list of vocab words

Parameters:

sentence - the list of vocab words to train on

skipGram

public void skipGram(int i,
                     java.util.List<VocabWord> sentence,
                     int b,
                     double alpha)

Deprecated.

Train via skip gram

Parameters:

i -

sentence -

iterateSample

public void iterateSample(VocabWord w1,
                          VocabWord w2,
                          double alpha)

Deprecated.

Iterate on the given 2 vocab words

Parameters:

w1 - the first word to iterate on

w2 - the second word to iterate on

call

public void call(Pair<java.util.List<VocabWord>,java.util.concurrent.atomic.AtomicLong> pair)
          throws java.lang.Exception

Deprecated.

Specified by:

call in interface org.apache.spark.api.java.function.VoidFunction<Pair<java.util.List<VocabWord>,java.util.concurrent.atomic.AtomicLong>>

Throws:

java.lang.Exception