T/CADPA 24-2022: Unified Knowledge Tagging for Multi-Modal Content Resources in the Field of Smart Manufacturing

Scope

Scope: This document specifies the purpose, principles, methods, objects, types, specifications, processes, and quality of consistent knowledge indexing for multimodal content resources in the field of intelligent manufacturing. This document is applicable to the construction and management of knowledge resource libraries in the field of intelligent manufacturing. Main technical content: Chapter 1: Describes the purpose, principles, methods, types, specifications, and processes of consistent knowledge indexing for multimodal content resources in the field of intelligent manufacturing. Chapter 2: Lists the standard documents referenced in this document. Chapter 3: Defines the five essential terms and definitions in the document. Chapter 4: Proposes the four aspects of knowledge indexing: disclosure, association, unification, and reuse. Chapter 5: Proposes five principles of knowledge indexing: scientificity, practicality, rationality, consistency, and appropriateness. Chapter 6: Proposes indexing methods including indexing modes and indexing methods. Chapter 7: Proposes indexing objects including streaming files, layout files, images, audio files, and video files. Chapter 8: Proposes types of indexing, including subject indexing, extended indexing, and associated indexing, along with their corresponding rules. Chapter 9: Proposes requirements for indexing locations, indexing density, and indexing file specifications. Chapter 10: Proposes the basic indexing process and a description of the process.

Development Information

Related Standards