
A revised and expanded version of the peterjamesthomas.com Data and Analytics Dictionary has been published.

The previous Dictionary was not the easiest to read on mobile devices. Because of this, the layout has been amended in this release and the mobile experience should now be greatly enhanced. Any feedback on usability would be welcome.
The new Dictionary includes 22 additional definitions, bringing the total number of entries to 220, totalling well over twenty thousand words. As usual, the new definitions range across the data arena: from Data Science and Machine Learning; to Information and Reporting; to Data Governance and Controls. They are as follows:
- Analysis Facility
- Analytical Repository
- Boosting [Machine Learning]
- Conformed Data (Conformed Dimension)
- Data Capability
- Data Capability Framework (Data Capability Model)
- Data Capability Review (Data Capability Assessment)
- Data Driven
- Data Governance Framework
- Data Issue Management
- Data Maturity
- Data Maturity Model
- Data Owner
- Data Protection Officer (DPO)
- Data Roadmap
- Geospatial Tool
- Image Recognition (Computer Vision)
- Overfitting
- Pattern Recognition
- Robot (Robotics, Bot)
- Random Forest
- Structured Reporting Framework
Please remember that The Dictionary is a free resource and quoting contents (ideally with acknowledgement) and linking to its entries (via the buttons provided) are both encouraged.
If you would like to contribute a definition, which will of course be acknowledged, you can use the comments section here, or the dedicated form, we look forward to hearing from you [1].
If you have found The Data & Analytics Dictionary helpful, we would love to learn more about this. Please post something in the comments section or contact us and we may even look to feature you in a future article.
The Data & Analytics Dictionary will continue to be expanded in coming months.
Notes
| [1] |
Please note that any submissions will be subject to editorial review and are not guaranteed to be accepted. |
Another article from peterjamesthomas.com. The home of The Data and Analytics Dictionary, The Anatomy of a Data Function and A Brief History of Databases.

This is a very valuable initiative. As the data and analytics ecosystem continues to expand, having a well-structured and accessible dictionary of key terms becomes extremely useful for both practitioners and newcomers in the field.
The addition of new definitions across areas such as data governance, machine learning, and analytics helps create a clearer understanding of how different disciplines connect within modern data environments.
Making the resource more mobile-friendly is also a great improvement, as many professionals frequently access technical references on the go. Thanks for continuing to expand and maintain such a helpful knowledge resource.