Package de.julielab.jcore.consumer.ew

Class Encoder

java.lang.Object

de.julielab.jcore.consumer.ew.Encoder

public class Encoder
extends Object

Constructor Summary

Constructors

Constructor	Description
Encoder()

Method Summary

Modifier and Type	Method	Description
static byte[]	encodeTextVectorPair(String text, double[] vector, ByteBuffer bb)	Encodes a pair of some text and a double vector - intended as the text's embedding vector - into a sequence of bytes encoding the input information.
static byte[]	encodeTextVectorPair(org.apache.commons.lang3.tuple.Pair<String,double[]> pair, ByteBuffer bb)

Methods inherited from class java.lang.Object

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

Constructor Detail

Encoder

public Encoder()

Method Detail

encodeTextVectorPair

public static byte[] encodeTextVectorPair(org.apache.commons.lang3.tuple.Pair<String,double[]> pair,
                                          ByteBuffer bb)
                                   throws IOException

Throws:

IOException

encodeTextVectorPair

public static byte[] encodeTextVectorPair(String text,
                                          double[] vector,
                                          ByteBuffer bb)
                                   throws IOException

Encodes a pair of some text and a double vector - intended as the text's embedding vector - into a sequence of bytes encoding the input information.

Parameters:

text - The text that the embedding vector belongs to.

vector - The embedding vector for text.

bb - A ByteBuffer that can be reused if it has enough capacity. May be null.

Returns:

A byte sequence encoding the input text and vector.

Throws:

IOException

See Also:

Decoder.decodeBinaryEmbeddingVectors(InputStream)