DB51/T 3359-2026
DB51 · 2026-05-29

General Technical Requirements for Data Annotation in Artificial Intelligence

1Key Takeaways

This document specifies the terminology and definitions, annotation rules, types of data annotation, tools and platforms, working methods, and technical procedures for data annotation in artificial intelligence machine learning. It applies to institutions and organizations implementing data annotation for various AI ap…

2Scope / Description

This document specifies the terminology and definitions, annotation rules, types of data annotation, tools and platforms, working methods, and technical procedures for data annotation in artificial intelligence machine learning. It applies to institutions and organizations implementing data annotation for various AI applications within the administrative region of Sichuan Province, covering unimodal data such as text, speech, images, and video, as well as multimodal data of diverse types.

3Version History

DB51/T 3359-2026 2026-05-29

5Citation Network

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6Frequently Asked Questions

What is DB51/T 3359-2026?
DB51/T 3359-2026 — General Technical Requirements for Data Annotation in Artificial Intelligence is an international standard developed by Sichuan Provincial Standard of the People's Republic of China. This document specifies the terminology and definitions, annotation rules, types of data annotation, tools and platforms, working methods, and technical procedures for data annotation in artificial intelligence machine learning. It applies to...
What does DB51/T 3359-2026 cover?
This standard covers: This document specifies the terminology and definitions, annotation rules, types of data annotation, tools and platforms, working methods, and technical procedures for data annotation in artificial intelligence machine learning. It applies to institutions and organizations implementing data...
Who should use this standard?
This standard is intended for organizations, professionals, and stakeholders involved in information technology and data management. It is applicable to manufacturers, service providers, regulatory bodies, and certification organizations.
What is the latest version of DB51/T 3359-2026?
The current published version is DB51/T 3359-2026, published on 2026-05-29. Always check for amendments or pending revisions.
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