ir.vsr
Class RetrievalPosInfo

java.lang.Object
  |
  +--ir.vsr.RetrievalPosInfo

public class RetrievalPosInfo
extends java.lang.Object

A lightweight object for storing information about a retrieved Document for a positional inverted index that includes vector-space and proximity


Field Summary
 java.util.ArrayList foundPositions
          A list of position vectors (int[]) for the positions in which each previously found query token were found in the document
 java.util.ArrayList foundTokens
          A list of previously found query tokens in order
 double proximityScore
          The current proximity score component.
 double vectorScore
          The current vector-space score component.
 
Constructor Summary
RetrievalPosInfo()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

vectorScore

public double vectorScore
The current vector-space score component.

proximityScore

public double proximityScore
The current proximity score component.

foundTokens

public java.util.ArrayList foundTokens
A list of previously found query tokens in order

foundPositions

public java.util.ArrayList foundPositions
A list of position vectors (int[]) for the positions in which each previously found query token were found in the document
Constructor Detail

RetrievalPosInfo

public RetrievalPosInfo()