{"type": "article", "title": "When to Call an LLM: A Confidence-Gated Hybrid for Cost-Effective Emotion Recognition in Conversational AI", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/when-to-call-an-llm-a-confidence-gated-hybrid-for-cost-effective-emotion-in-ai", "original_source": "https://www.machinebrief.com/news/when-to-call-an-llm-a-confidence-gated-hybrid-for-cost-effec-79e4", "published": "2026-09-17T04:00:00+00:00", "accessed": "2026-09-17", "id": "when-to-call-an-llm-a-confidence-gated-hybrid-for-cost-effective-emotion-in-ai"}