SEKED: A Deterministic Ratio-Based Language for Human Operational State Measurement
Abstract
We present SEKED, a complete symbolic language for encoding human operational state using five primitive measurements and three derived ratios. The system achieves 100% coverage of its 100,000-element state space with zero ambiguity, validated through exhaustive enumeration.
Fields of Study & Subjects
Human-Automation Interaction and Safety
Emotion and Mood Recognition
Ergonomics and Human Factors
Publication details
- Journal / source
- OSF Preprints (OSF Preprints)
- Publication date
- 10 February 2026
- Language
- EN
- Document type
- Preprint