{"blog_url":"https://yaritakunai.hatenablog.com/","version":"1.0","published":"2019-08-27 21:00:00","author_name":"cruller","image_url":"https://images-fe.ssl-images-amazon.com/images/I/512ru2i5gyL._SL160_.jpg","url":"https://yaritakunai.hatenablog.com/entry/affine-backprop-differentiation","title":"\u30d0\u30c3\u30c1\u7248Affine\u30ec\u30a4\u30e4\u306e\u9006\u4f1d\u64ad\u306b\u304a\u3051\u308b\u5fae\u5206\u306b\u3064\u3044\u3066\u8003\u3048\u308b","blog_title":"cBlog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyaritakunai.hatenablog.com%2Fentry%2Faffine-backprop-differentiation\" title=\"\u30d0\u30c3\u30c1\u7248Affine\u30ec\u30a4\u30e4\u306e\u9006\u4f1d\u64ad\u306b\u304a\u3051\u308b\u5fae\u5206\u306b\u3064\u3044\u3066\u8003\u3048\u308b - cBlog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","provider_url":"https://hatena.blog","type":"rich","categories":["\u6a5f\u68b0\u5b66\u7fd2"],"width":"100%","provider_name":"Hatena Blog","description":"\u524d\u56de\u306e\u8a18\u4e8b\u3067\u7121\u6761\u4ef6\u306b\u4f7f\u3063\u3066\u3057\u307e\u3063\u305f\u95a2\u4fc2\uff08\u3064\u307e\u308a\u300e\u30bc\u30ed\u304b\u3089\u4f5c\u308bDeep Learning\u300f\u5f0f(5.13)\uff09\u306f\u3001\u66f8\u4e2d\u3067\u3082\u5c0e\u51fa\u904e\u7a0b\u306f\u7701\u7565\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u308c\u306b\u3064\u3044\u3066\u6df1\u6398\u308a\u3057\u3066\u307f\u305f\u3044\u3067\u3059\u3002 \u30bc\u30ed\u304b\u3089\u4f5c\u308bDeep Learning \u2015Python\u3067\u5b66\u3076\u30c7\u30a3\u30fc\u30d7\u30e9\u30fc\u30cb\u30f3\u30b0\u306e\u7406\u8ad6\u3068\u5b9f\u88c5 \u4f5c\u8005: \u658e\u85e4\u5eb7\u6bc5 \u51fa\u7248\u793e/\u30e1\u30fc\u30ab\u30fc: \u30aa\u30e9\u30a4\u30ea\u30fc\u30b8\u30e3\u30d1\u30f3 \u767a\u58f2\u65e5: 2016/09/24 \u30e1\u30c7\u30a3\u30a2: \u5358\u884c\u672c\uff08\u30bd\u30d5\u30c8\u30ab\u30d0\u30fc\uff09 \u3053\u306e\u5546\u54c1\u3092\u542b\u3080\u30d6\u30ed\u30b0 (18\u4ef6) \u3092\u898b\u308b \u5f0f(5.13)\u306f\u4ee5\u4e0b\u3067\u3059\u3002 \\begin{align}\\frac{\\partial L}{\\partial \\mathbf{X}} &= \\frac{\\part\u2026","author_url":"https://blog.hatena.ne.jp/cruller/"}