Brothersoft.com Windows | Games | Mobile | Wallpapers

Advertisement

DataPreparator 1.4

A free software tool designed to assist with common tasks of data preparation.

Advertisement

Last Week downloads: 0
Total downloads: 94
screenshot

User reviews

0 out of 5 based on 0 ratings for DataPreparator 1.4

For DataPreparator 1.4Publisher's description

Advertisement

DataPreparator is a System Utilities software developed by DataPreparator Software. After our trial and test, the software is proved to be official, secure and free. Here is the official description for DataPreparator:

Edit By BS Editor: DataPreparator is a free software tool designed to assist with common tasks of data preparation (or data preprocessing) in data Analysis and Data Mining.

DataPreparator provides:

A variety of techniques for data cleaning, transformation, and exploration
Chaining of preprocessing operators into a flow graph (OperaTor tree)
Handling of large volumes of data (since data sets are not stored in the computer memory)
Stand alone tool independent of any other tools
User friendly graphical user interface

DataPreparator can assist you with exploring and preparing data in various ways prior to data analysis or data mining. It includes operators for cleaning, discretization, numeration, scaling, attribute selection, missing values, outliers, statistics, visualization, balancing, sampling, row selection, and several other tasks.

Features

General

Data access from text files, relational databases, and Excel workbooks
Handling of large volumes of data (since data sets are not stored in the computer memory, with the exception of Excel workbooks and result sets of some databases where database drivers do not support data streaming)
Stand alone tool, independent of any other tools
User friendly graphical user interface
Operator chaining to create sequences of preprocessing transformations (operator tree)
Creating of model tree for test/execution data

Data cleaning

Character removal
Text replacement
Date conversion

Attribute operators on columns in the data set

Delete/MOVE attributes

Remove selected attributes
Move selected attributes

Discretize numeric attributes

Equal width
Equal Frequency
Equal frequency from grouped data

Handle missing values

Delete records containing missing values
Remove attributes containing missing values
Impute missing values
Predict missing valuues from model (dependence tree, Naive Bayes model)
Include missing value patterns
you can free download DataPreparator 1.4 now.

For DataPreparator 1.4Related Software

Statement

Please be aware that Brothersoft do not supply any crack, patches, serial numbers or keygen for DataPreparator,and please consult directly with program authors for any problem with DataPreparator.