The federal bureau of industry and security has already recognized the united states " slipping lead in a key area of robotics artificial intelligence ai " the united states leadership position in ai is eroding as the governments and companies in japan and as well as in western european working together have gained ground " the agency states on its web site 在研究過程中,機器人技術專家檢查了世界范圍內的50多個機器人技術研究機構,并完成了詳細的研究報告。另外,美國工業及安全聯邦局也已經承認,在機器人研發的關鍵領域人工智能方面,美國已經呈現逐漸下滑的趨勢。