Title: Aggregation Query in Sensor Network with Sketches
Description: This code is for the simulation of sensor network with sketches algorithms. It applies with aggregation queries.
Copyright: Computer Science Department, Boston University,Copyright (c) 2003
Company: Boston University
Field Detail |
private int[] groups
Constructor Detail |
public Grouping(int[] groups)
groups
- Array specifying the upper bound on sensor reading for each group. Lower bound of first group is assumed to be 0.Method Detail |
public int getGroup(int reading)
public int numGroups()