DTREG

Rating By 3 Users   Downloads : 5
Price :   800.00  Demo

Size : 1.90MB
Version : 3.0 Major Update  
OS

Win95 , Win98 , WinME , WinXP , WinNT 3.x , WinNT 4.x , Windows2000 , Windows2003 

DTREG

DTREG generates decision trees

This program is a powerful statistical analysis program that produces classification and regression choice trees that model information and can be used to forecast values.

This program is the robust application which is set up easily on any Home windows system. This program reads Comma Separated Value (CSV) information files that are very easily made from almost any information source. Once you build your data file, just give food to it into This program , and enable This program do all associated with the work of producing a decision tree plus pruning it to the particular optimal size. Even complicated analyses can be arranged up in minutes.

This program can build Classification Trees and shrubs where the target shifting being predicted is specific and Regression Trees exactly where the target variable will be continuous like income or even sales volume.

By just checking a button, you are able to direct This program to develop a classic single-tree model, the TreeBoost model consisting associated with a series of trees and shrubs or a Decision Woods Forest model.

This program utilizes V-fold cross-validation to figure out the optimal tree dimension. This procedure avoids the issue of "overfitting" where the particular generated tree fits the particular training data well yet does not provide precise predictions of new information.

This program uses an advanced technique involving "surrogate splitters" to deal with cases with lacking values. This allows instances with some available ideals and some missing ideals to be utilized in order to the maximum extent whenever building the model. This also enables This program in order to predict the values associated with cases that have lacking values.

This program can screen the generated decision woods on the screen, create it to a. jpg or. png disk document or print it. Whenever printed, This program uses the sophisticated technique for pagenating trees that cross several pages.

You can find some alternatives for DTREG here .


DTREG

Requirements :

Windows 9x system with at least 256 MB of RAM and 5 MB of disk space

 


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