in order to run the java programs, you need to compile them first.

(1) execute the script file "makefile".
(2) check all the required files are ready, then 
(3) java manageUI

 
We did not code the "Data Classification" and "Query DataBase" two parts due to 
the limitation on time. In reality, we already tested the "Data Classification"
and experimental results are available on the paper:
"Data Distortion for Privacy Protection in a Terrorist Analysis System"
by Shuting Xu, Jun Zhang, Dianwei Han, and Jie Wang.
Intelligence and Security Informatics ISI 2005, Page 459