TIER 1 預定義驅動TIER 1 Pre-defined Drive
TIER 2 反應式感知TIER 2 Reactive Sensing
TIER 3 前饋預測TIER 3 Feedforward Prediction
意圖感知前饋性 →Intent Prediction Lead Time →
個體適應性 →Individual Adaptability →
事後補償Reactive
前饋預測Feedforward
固定族群Population-fixed
即時個人化Real-time Personalized