1 Scope
2 References
3 Definitions
3.1 Terms defined elsewhere
3.2 Terms defined in this Recommendation
4 Abbreviations and acronyms
5 Conventions
6 Overview
7 Classification of features in intelligent systems
7.1 Signal domain features
7.2 Latent domain features
7.3 Semantic feature
8 Service requirements of feature-based distributed intelligent systems
8.1 General requirement
8.2 Data acquisition
8.3 Pre-processing
8.4 Data representation
8.5 Data transmission
8.6 Feature analysis
8.7 Management
9 Framework of feature-based intelligent systems
9.1 Front-end equipment domain
9.2 Data domain
9.3 Algorithm domain
9.4 Service domain
9.5 Application domain
9.6 Development domain
9.7 Management domain
9.8 Security domain
Appendix I – Use cases of feature-based intelligent applications
I.1 Smart city
I.2
I.3 Content rating
I.4 Smart manufacturing
I.5 Smart agriculture
Appendix II – Performance of intelligent tasks
II.1 Smart city
II.2 Smart manufacturing
Appendix III – Relation between tasks and features
Bibliography