DACON
search Subscribe
noti 0

    MY XP

    XP Info

    LEVEL 1

    Until Next Level 150 XP

    0/150 XP

    Today's XP

    0 / 800

    Total XP

    0

    Earned XP

    0

    Spent XP

    0

    Sign in with your SNS accounts

    google
    Sign in with Google
    Don't have an account? Sign Up
    Verify your email

    To sign up, you must verify your email. Do you want to resend the code?
    [Dacon] sign up verification

    Your email must be verified to complete the sign up process. Please verify your email below to complete.

    Terms of Use

    Privacy policy

    Consent to receive marketing information

    자율주행 센서의 안테나 성능 예측 AI 경진대회

    Algorithm | Tabular | Regression | Autonomous Driving | NRMSE

    • moneyIcon Prize : Total 1,000만원
    • 2022.08.01 ~ 2022.08.26 16:59 + Google Calendar
    • 2,121 Users Completed
    Practice
    Overview Data Code (share) Talk Leaderboard

    Setup D-0

     

    X_10, X_11의 결측치에 대한 Imputation

    용머리
    공동작성자
    2022.08.11 14:54 3,007 Views language
    comments 1

    X_10과 X_11은 0인 데이터가 대부분입니다. 이 비어있는 데이터들을 Imputation하기 위해 MICE 보간법을 사용하였습니다.

    한계점으로는 선형회귀로 인하여 무게가 0이하로 떨어지는 row가 관측됩니다

    Code
    1 Comments
    Login Required
    0 / 1000
    ohilikeit
    2022.08.12 09:38

    min_value=0 인자를 추가하면 해결되지 않을까요?

    📣 The comment input field has been moved to the top of the comment list!
    to_list List
    Previous
    pytorch NRMSELoss 공유
    Competition - 자율주행 센서의 안테나 성능 예측 AI 경진대회
    Likes 10
    Views 2,812
    Comments 0
    3yr ago
    Current
    X_10, X_11의 결측치에 대한 Imputation
    Competition - 자율주행 센서의 안테나 성능 예측 AI 경진대회
    Likes 8
    Views 3,007
    Comments 1
    3yr ago
    Next
    simple neural network ( CV score 1.82, LB score 2.17 )
    Competition - 자율주행 센서의 안테나 성능 예측 AI 경진대회
    Likes 26
    Views 3,603
    Comments 0
    3yr ago