Osaka.Stan#5 LT プログラミングコンテストのデータを分析した話
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Sho Iizuka
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i u d 1 2017/07/01 @shora_kujira16 Osaka Stan #5 LT
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2 • • • • Stan • PyStan http://kujira16.hateblo.jp
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i u 3 A) B) n d i u 1. 2. C n d 3. 4. 5.
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6 62 - 1 2 - 4 !!
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- 0 - d 5
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6 C A C A d C C
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l 7 http://judge.u-aizu.ac.jp/onlinejudge/webservice/user?id=jag_staff Web API d z
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C 8 0 ← "1 C C C C P P e C C I C #
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9 0 1→ 11.3 • • 0 1 0 J
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10 ! , = $1 if and 0 if or • … • … 1 0 1 1 0 0 0 0 0 1 0 0 1 1 1 1 1 1 0 0 1 0 1 1 0 Web API
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d O J 11 • = InvLogit 4 − • InvLogit 6 = 1/1 + exp −6 • 4 AOJ-ICPC 400
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12 • •
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@berobero11Me 13 http://statmodeling.hatenablog.com/entry/kujira16-aizu-online-judge • •
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14 • • • Web • ↑ • 2 3 • @berobero11 13