{"type":"rich","image_url":null,"blog_url":"https://randommemory.hatenablog.com/","author_name":"derwind","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Frandommemory.hatenablog.com%2Fentry%2F2022%2F12%2F30%2F185421\" title=\"Barren Plateau \u307e\u3068\u3081 - \u3089\u3093\u3060\u3080\u306a\u8a18\u61b6\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2022-12-30 18:54:21","provider_name":"Hatena Blog","height":"190","width":"100%","version":"1.0","author_url":"https://blog.hatena.ne.jp/derwind/","description":"\u91cf\u5b50\u30d3\u30c3\u30c8\u6570\u3092 $n$ \u3068\u3059\u308b\u3002 Barren plateaus in quantum neural network training landscapes [29 Mar 2018] $n$ \u306e\u95a2\u6570\u3068\u3057\u3066\u6307\u6570\u95a2\u6570\u306e\u30aa\u30fc\u30c0\u30fc\u3067\u52fe\u914d\u304c\u6d88\u3048\u308b \u56de\u8def\u306e\u6df1\u3055\u304c $\\mathcal{O}(\\log(n))$ \u3067\u306f BP \u304c\u8d77\u3053\u308b\u3002 Cost Function Dependent Barren Plateaus in Shallow Parametrized Quantum Circuits [2 Jan 2020] BP \u306e\u767a\u751f\u306f\u30b3\u30b9\u30c8\u95a2\u6570\u4f9d\u5b58 \u30b0\u30ed\u30fc\u30d0\u30eb\u306a\u89b3\u6e2c\u91cf\u306e\u671f\u5f85\u5024(\u8981\u5168\u91cf\u5b50\u30d3\u30c3\u30c8\u306e\u6e2c\u5b9a)\u306b\u3088\u308b\u30b3\u2026","title":"Barren Plateau \u307e\u3068\u3081","blog_title":"\u3089\u3093\u3060\u3080\u306a\u8a18\u61b6","categories":["quantum_computing"],"url":"https://randommemory.hatenablog.com/entry/2022/12/30/185421","provider_url":"https://hatena.blog"}