Multivariate Analysis Techniques
This area is under construction
Introductory Reading Material
Packages available at DØ
(and instructions on how to use them)
Random Grid Search
You can download the the RGSEARCH
executable and the required
RGSEARCH.rcp
RGSEARCH has been extended as RGSHelper to help select discriminating variables and
optimize cuts by Bruce Knuteston.
RGSHelper is available from his web page.
Neural Networks
Download the d0-specific JETNET executable and a sample rcp file.
To make useful comis function or subroutine for the NN function resulting
from NN training you can use Build-comis.
H-Matrix
Probability Density Estimation
Papers and Talks
NN for Quark/Gluon discrimination (ps)
DPF 94 Top Multivariate Talk (ps)
Pbarp 95 Top Multivariate Talk (ps)
Links to other D0 pages
Since April 3, 1997.
Pushpa Bhat
Last updated on June 3, 1997