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野球データ分析ハッカソン準優勝解法と特徴量重要度 | AIMS #43 / baseball-...

野球データ分析ハッカソン準優勝解法と特徴量重要度 | AIMS #43 / baseball-hackthon-2nd-place-solution

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Shotaro Ishihara

December 21, 2018
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  1. ༩͑ΒΕͨ՝୊  (BNF (BNF (BNF (BNF (BNF (BNF (BNF 

          ʜʜ        ʜʜ        ʜʜ BBB͞Μ CCC͞Μ DDD͞Μ     ʜʜ YYY͞Μ     ʜʜ ZZZ͞Μ     ʜʜ [[[͞Μ ఏग़σʔλ \ ^ Ϣʔβ਺ɿUSBJO UFTU͕ສਓͣͭ
  2. ϚʔέςΟϯά • (BNFʙʹདྷ͔ͨ൱͔ʢUFTU͸·Ͱʣ • ஀ੜ೥ • ੑผ • ܧଓ೥਺ •

    ϙΠϯτʢ(BNFʙͷྦྷੵʣ • &$ߪೖֹۚʢ(BNFʙͷྦྷੵʣ 
  3. ୳ࡧతσʔλ෼ੳ • (BNFʙͷདྷ৔৘ใ͕ެ։͞Εͨສਓ தͷདྷ৔ਓ਺ɿ • (BNFˠਓ • (BNFˠਓ • (BNFˠਓ

    • ʮ(BNF͸౷ܭతػցֶश͕࢖͑ͦ͏ʯ • ʮ(BNFͱ͸ɾɾɾʯ  (BNFʙͰ͸ɺ ʮສਓதສਓఔ౓ʯ ͕ѹ౗తʹଟ͔ͬͨ
  4. (BNFɺʢ๻Ҏ֎ʣ • དྷ৔ऀ͸গͳ͍ˍධՁج४͸ʮਖ਼౴཰ʯ • શһʮདྷͳ͍ʯͱ༧ଌ͢Ε͹ਖ਼౴཰௒͑ •  • ઈରʮདྷΔʯਓ͚ͩΛਓྗͰ୳ͦ͏ʂ •

    (BNFʙશࢼ߹ࢀՃ͍ͯ͠Δਓ • USBJOສਓʹ͸ɺ(BNFɺ͚ͩདྷͳ͍ਓ΋ • ଐੑͳͲͰߜΓɺઈରʮདྷΔʯਓΛਓબఆ