public class DocVector
extends java.lang.Object
Modifier and Type | Field and Description |
---|---|
java.util.HashMap<java.lang.String,java.lang.Integer> |
termFreqVector |
java.util.HashMap<java.lang.Integer,java.lang.Long> |
termVector |
Constructor and Description |
---|
DocVector() |
Modifier and Type | Method and Description |
---|---|
float |
dotProduct(DocVector docVector) |
float |
getL2Norm() |
void |
setTermFreqVector(java.util.HashMap<java.lang.String,java.lang.Integer> termFreqVector) |
void |
setVectorEntry(int pos,
long freq) |
public java.util.HashMap<java.lang.Integer,java.lang.Long> termVector
public java.util.HashMap<java.lang.String,java.lang.Integer> termFreqVector
public void setTermFreqVector(java.util.HashMap<java.lang.String,java.lang.Integer> termFreqVector)
public void setVectorEntry(int pos, long freq)
public float dotProduct(DocVector docVector)
public float getL2Norm()
Copyright © 2018 The Apache Software Foundation