{"image_url":null,"provider_url":"https://hatena.blog","height":"190","width":"100%","provider_name":"Hatena Blog","published":"2009-08-24 21:33:12","author_name":"smoking186","title":" \u30e9\u30f3\u30c0\u30e0\u306a\u5de1\u56de\u884c\u5217\u306e\u4f5c\u7528\u7d20\u30ce\u30eb\u30e0\u306e\u4e0a\u9650","blog_url":"https://186.hatenablog.com/","type":"rich","url":"https://186.hatenablog.com/entry/20090824/1251117192","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2F186.hatenablog.com%2Fentry%2F20090824%2F1251117192\" title=\" \u30e9\u30f3\u30c0\u30e0\u306a\u5de1\u56de\u884c\u5217\u306e\u4f5c\u7528\u7d20\u30ce\u30eb\u30e0\u306e\u4e0a\u9650 - 186 @ hatenablog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["math"],"version":"1.0","blog_title":"186 @ hatenablog","description":"\u3059\u3063\u304d\u308a\u3068\u89e3\u6c7a\u3057\u305f\u306e\u3067\u30e1\u30e2. {-1,0,+1}\u8981\u7d20\u306e\u30e9\u30f3\u30c0\u30e0\u306an\u6b21\u5143\u30d9\u30af\u30c8\u30eb (c_0,...,c_{n-1}) \u3092\u8003\u3048\u3066\u5bfe\u5fdc\u3059\u308b\u5de1\u56de\u884c\u5217\u3092\u78ba\u7387\u5909\u6570\u3068\u3057\u3066P_n\u3068\u304a\u304f. l_2-\u30ce\u30eb\u30e0\u306b\u5bfe\u5fdc\u3059\u308b\u4f5c\u7528\u7d20\u30ce\u30eb\u30e0\u306e\u4e0a\u9650\u306f\u56fa\u6709\u5024\u306e\u7d76\u5bfe\u5024\u306e\u4e0a\u9650\u306b\u7b49\u3057\u3044. (n\u6b21\u6b63\u65b9\u884c\u5217\u3092\u8003\u3048\u308b\u306e\u3067.) \u5de1\u56de\u884c\u5217\u306f\u30d5\u30fc\u30ea\u30a8\u884c\u5217\u3067\u5bfe\u89d2\u5316\u53ef\u80fd\u3067, \u56fa\u6709\u5024\u306f (m=0,...,n-1). \u3088\u3063\u3066\u3053\u306e\u56fa\u6709\u5024\u306e\u6700\u5927\u3092\u6c42\u3081\u308c\u3070\u3088\u3044. Hoeffding\u306e\u4e0a\u754c\u3088\u308a, \u3042\u308b\u56fa\u6709\u5024\u306e\u7d76\u5bfe\u5024\u304c\u4ee5\u4e0b\u3067\u3042\u308b\u78ba\u7387\u306f\u4ee5\u4e0a. Union bound\u53d6\u3063\u3066, \u5168\u3066\u306e\u56fa\u6709\u5024\u306e\u7d76\u5bfe\u5024\u304c\u540c\u69d8\u3067\u3042\u308b\u78ba\u7387\u306f\u4ee5\u4e0a. \u3068\u3044\u3046\u5bf8\u6cd5\u304b\u30fc. \u5de1\u56de\u884c\u5217\u4ee5\u5916\u306b\u4e00\u822c\u5316\u3059\u308b\u306e\u306f\u2026","author_url":"https://blog.hatena.ne.jp/smoking186/"}