Data mining and machine learning tools written in Java with Explorer, Experimenter, KnowledgeFlow and Simple CLI, provided as a free download.
Weka is a free and open source data miner app and DB tool developed by Weka Team for Windows, it's reliable and easy-to-use.
The download has been tested by an editor here on a PC and a list of features has been compiled; see below. We've also created some screenshots of Weka to illustrate the user interface and show the overall usage and features of this data mining program.
Collection of machine learning algorithms and database tools
Weka (Waikato Environment for Knowledge Analysis) is a collection of machine learning algorithms for data mining tasks. It contains tools for data preparation, classification, regression, clustering, association rules mining, and visualization.
It is widely used for teaching, research, and industrial applications, contains a plethora of built-in tools for standard machine learning tasks, and additionally gives transparent access to well-known toolboxes
It is written in Java and runs on almost any platform. The algorithms can either be applied directly to a dataset or called from your own Java code.
Features of Weka
- Association rules
- Attribute selection
- Classification
- Clustering
- Data mining
- Machine learning
- Preprocessing
- Regression
Compatibility and License
Weka has been released under the open source GPL license on Windows from database software. The license provides the options to freely download, install, run and share this program without any restrictions. The source code for Weka should be freely available and modifications are certainly permitted as well as the option to inspect the software.
What version of Windows can Weka run on?
Weka can be used on a computer running Windows 11 or Windows 10. Previous versions of the OS shouldn't be a problem with Windows 8 and Windows 7 having been tested. It runs on both 32-bit and 64-bit systems with no dedicated 64-bit download provided.
Filed under:
- Weka Download
- Free Database Software
- Open source and GPL software
- Data Mining Software
