全球经济与策略：深度解读 -AI 驱动下美联储、欧央行与日央行的政策基调转变分析-Global Economics & Strategy _Deep Speak_ An AI-driven read on tone shifts at the Fed, ECB and BoJ

ab 21 January 2026 Powered by YES UBS Evidence Lab Global Research Global Economics & Strategy Deep Speak: An AI-driven read on tone shifts at the Fed, ECB and BoJ A new LLM-based tracker of central bank sentiment and thematic focus We developed an AI-based approach to measure policy tone for the Fed, ECB, and BoJ. Using LLMs, we analyze policy-relevant remarks in speeches, interviews and press conferences and score them on a hawkish/dovish scale, offering insights into sentiment shifts as well as thematic ...