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baseball_data_challenge's Introduction

2019 KBO타자 성적 예측 대회 (DACON)

대회 개요 및 설명 - DACON

Predict

  • 2019년 타자들의 상반기 OPS 예측

Evaluation

  • Weighted Root Mean Squared Error(WRMSE)

    $WRMSE = \sqrt{ \frac {\sum( (trueOPS - predOPS)^2 \times AB)} {\sum{AB}} }$ , $AB$ : 타수

코드 검증 절차

  1. Data Cleansing

  2. Visualization

  3. Feature Engineering

  4. Model Building

데이터 설명

  1. Regular_Season_Batter.csv : KBO에서 활약한 타자들의 역대 정규시즌 성적을 포함하여 몸무게, 키 ,생년월일 등의 기본정보

  2. Regular_Season_Batter_Day_by_Day.csv: KBO에서 활약한 타자들의 일자 별 정규시즌 성적

  3. Pre_Season_Batter.csv : KBO에서 활약한 타자들의 역대 시범경기(정규시즌 직전에 여는 연습경기) 성적

  4. submission.csv : 참가자들이 예측해야 할 타자의 이름과 아이디 목록

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Contributors

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