人工智能为何“消失”在GDP中:测量缺口与政策挑战(英)
聚焦人工智能为何“消失”在GDP中:测量缺口与政策挑战(英)。Quality-adjusted inference output measures the AI services delivered to users—chiefly inference tokens—adjusted so that growth reflects both more tokens produced and higher capability per token.The cost of using AI models has declined at about 94 percent per year, reflecting falling prices for given AI capability levels.