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Free Decision Tree Downloads

 

DTREG

DTREG is a powerful statistical analysis program that generates classification and regression decision trees that model data and can be used to predict values. DTREG is a robust application that is installed easily on any Windows system. DTREG reads Comma Separated Value (CSV) data files that are easily created from almost any data source. Once you create your data file, just feed it into DTREG, and let DTREG do all of the work of creating a decision tree and pruning it to the optimal size. Even complex analyses can be set up in minutes. DTREG can build Classification Trees where the target variable being predicted is categorical and Regression Trees where the target variable is continuous like income or sales volume. By simply checking a button, you can direct DTREG to build a classic single-tree model, a TreeBoost model consisting of a series of trees or a Decision Tree Forest model. DTREG uses V-fold cross-validation to determine the optimal tree size. This procedure avoids the problem of "overfitting" where the generated tree fits the training data well but does not provide accurate predictions of new data. DTREG uses a sophisticated technique involving "surrogate splitters" to handle cases with missing values. This allows cases with some available values and some missing values to be utilized to the maximum extent when building the model. It also enables DTREG to predict the values of cases that have missing values. DTREG can display the generated decision tree on the screen, write it to a .jpg or .png disk file or print it. When printed, DTREG uses a sophisticated technique for pagenating trees that cross multiple pages.

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BVS Video Poker

An enjoyable game that simulates video poker gambling machines. It features the most commonly found machines in casinos: Jacks or Better, Deuces Wild, Joker Poker, and more. BVS Video Poker can also be used as a teaching tool. It trains you to use the best long-term strategies when playing video poker.

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SurfSaver

Save and search Web pages instantly! SurfSaver lets you save, organize, and search the information you gather on the Internet. Never lose another Web page. We all know about the "here today, gone tomorrow" nature of the Internet. SurfSaver makes a PERMANENT copy of the important facts and figures you gather on-line... and SurfSaver lets you search the information you save -- an ideal tool for everyone doing online research.

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Great Artist Impressionist 1

Put a little culture on your screen. Rotate 33 works of art from the master Impressionist such as Van Gogh, Manet, Renoir, Cezanne, Pissarro, Gervex and more. Artistic faded backgrounds work to bring out the colorful originals with captions about the art and an optional soundtrack of MIDI-based tunes. Features include your choice of up to 23 transition effects, Microsoft Plus! support, the option to show images full-screen or at original size

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Mexico Postal Code Database (Premium Edition)

Mexico postal codes database one month subscription service. The database includes postal code, city name, colony name, state abbreviation, state name, latitude and longitude in Mexico. The complete database contains over 58,000 precise records with 28,000 unique postal codes. Immediate download available in several formats ie. ASCII text, Microsoft Excel and Microsoft Access. Annual subscription package available at discounted rate.

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ADInfo

ADInfo provides automated configuration troubleshooting and documentation management for your Microsoft Active Directory network. ADInfo's extended capabilities greatly helps consultants, network professionals, and even the beginning network admin.

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