Data Cleaning Techniques

An Open Source, web based data cleaning and coding system. queXC takes a data file (such as questionnaire data) and cleans the text input fields by spacing and spell checking them. Operators then code text fields using new/existing coding schemes. Platforms: Windows, Mac, Linux

Open Visualization Data Explorer is a visualization framework that gives users the ability to apply advanced visualization and analysis techniques to their data. These techniques can be applied to help users gain new insights into data from applications in a wide variety of fields including... Platforms: All

AUGURIUM is a software system, which is intended for a broad spectrum of data analysis problems, namely statistical analysis, prediction and classification. It allows you to input or import data about your problem area, store them in a database, manage them, analyze and visualize. AUGURIUM... Platforms: Windows

SO Delete History - PC Cleaning & Browser History Cleaning Software - Free Download SO Delete History is a perfect browser and PC history cleaning software that helps you to delete all the traces of Internet and computer activities. SO Delete History is PC and Browser data cleaning software... Platforms: Windows, Other

DentalViewer is a 3D viewer of medical CT data aimed at dentistry. The viewer provides number of data visualization techniques as well as advanced functionality to support implants planning and navigation during the surgery. Basic Features - Multiplanar view (three orthogonal slices through the... Platforms: Windows

TestDisk is a powerful free data recovery software! It was primarily designed to help recover lost partitions and/or make non-booting disks bootable again when these symptoms are caused by faulty software, certain types of viruses or human error (such as accidentally deleting a Partition Table).... Platforms: Windows, Mac, Linux

CI Hex Viewer is a hexadecimal viewer and editor specially designed to facilitate low-level data processing. The software allows to analyze and edit raw binary data of both files and disks of any size. This program enables handling data on hard drives and any external USB storages as well as disk... Platforms: Mac

CI Hex Viewer is a hexadecimal viewer and editor specially designed to facilitate low-level data processing. The software allows to analyze and edit raw binary data of both files and disks of any size. This program enables handling data on hard drives and any external USB storages as well as disk... Platforms: *nix

MyJSQLView provides an easy to use Java based GUI, graphical user interface, frontend for viewing, adding, editing, or deleting data in the MySQL, PostgreSQL, & HSQL databases.A query tool allows the building of complex SELECT SQL statements. The application allows easy sorting, searching, and... Platforms: Java

caBIO (cancer Bioinformatics Infrastructure Objects) is a robust resource for accessing biomedical annotations from curated data sources in an integrated view in support of knowledge discovery. The entities that concern the Central Dogma of Molecular Biology are the core of the model. Data for... Platforms: *nix

TestDisk was primarily designed to help recover lost partitions and/or make non-booting disks bootable again when these symptoms are caused by faulty software, certain types of viruses or human error (such as accidentally erasing your Partition Table!). TestDisk has features for both novices and... Platforms: *nix, Windows

Macrium Reflect FREE Edition. An award winning disk imaging solution for FREE. A complete disaster recovery solution for your home and office. Protect your personal documents, photos, music and emails. Upgrade your hard disk or try new operating systems in the safe knowledge that everything is... Platforms: Windows

Drag&Drop E-mail List Manager is a free full featured professional mailing list manager made simple. It automates the entire process of extracting, importing, merging, cleaning, removing duplicate, & sorting addresses. Ideal e-mail marketing tool for small businesses or clubs. Makes it easy to... Platforms: Windows

Darik's Boot and Nuke is short DBAN is a self-contained boot floppy that securely wipes the hard disks of most computers. DBAN will automatically and completely delete the contents of any hard disk that it can detect, which makes it an appropriate utility for bulk or emergency data destruction.... Platforms: *nix

This webinar focuses on strategies and techniques for handling large amounts of data in MATLAB, including:d-deD? Understanding memory and its constraintsd-deD? Maximizing system resourcesd-deD? Minimizing your memory footprint in MATLABd-deD? Accessing memory across multiple systemsLeveraging... Platforms: Matlab

Data::CTable is a Perl module that helps you read, write, manipulate tabular data. SYNOPSIS ## Read some data files in various tabular formats use Data::CTable; my $People = Data::CTable->new("people.merge.mac.txt"); my $Stats = Data::CTable->new("stats.tabs.unix.txt"); ## Clean stray... Platforms: *nix

With Himalaya Data Mining Tools we are developing new functionality for data mining and working on techniques to improve existing models. The long term goal of the project is to publish the source code of new cutting edge algorithms from the Cornell Database Group so that these new algorithms can... Platforms: *nix

Free Hard Drive Data Recovery Features: 1. Retrieve deleted or lost files from hard disk drive in few mouse clicks. 2. Recovery of lost data with disk scanning techniques. 3. Support all major hard disk brands including Seagate, Western digital, Sony, Maxtor etc. 4. Read-only utility does... Platforms: Windows, Windows 7, Windows Server, Other

TapeWare is your complete system backup and data recovery software solution. It is a multi-OS (Windows, Linux and NetWare) and multi-language (available in English, French, German, Italian, Spanish, and Japanese) product with the flexibility to serve from an individual all the way up to an... Platforms: DOS, Windows, *nix

Free software developed for automation of professional measurement systems, data acquisition, processing and analysis. Especially suitable for scientists who would like to make high-performance, precise measurements in the experimental physics. Optimized for real-time operation,... Platforms: Windows