Python Coding CONTEST on stock price binary classification.

  • Статус: Closed
  • Награды: €250
  • Полученные заявки: 26
  • Победитель: oshishahin

Краткое описание конкурса

Python Coding CONTEST on stock price binary classification.

INPUT: A Pandas DataFrame containing a stock's open-close-high-low prices and volume info. See the link to see some examples.

TASK DESCRIPTION: Implement a strategy to predict "good" BUY signals. To know what's a "good" BUY signal, take a look at the boolean True values of the dataframes "class" column or just observe the red dots of the attached sample chart to get a rough idea. Note: For the sake of simplicity, no SELL signal exists, making it a binary classification problem.

Note: it's up to you to choose the solving approach (Machine Learning? Simple statistical rules? Basic algorithms?). No requirement exists for this choice.

Link: https://www.pisciottablog.com/2022/04/22/coding-contest-python-timeseries/

Рекомендуемые навыки

Отзыв работодателя

“Good result with very low need for code changes.”

Изображение профиля CodeBites, Germany.

Панель общих вопросов

  • dataexpert18
    dataexpert18
    • 2 недель назад

    when winner will be announced?

    • 2 недель назад
  • ikhan9985
    ikhan9985
    • 3 недель назад

    Check #26 , and #30

    • 3 недель назад
  • ikhan9985
    ikhan9985
    • 3 недель назад

    Any conclusion? Please.

    • 3 недель назад
  • ikhan9985
    ikhan9985
    • 1 месяц назад

    #9 #21 #26 and #30 are my entries.

    • 1 месяц назад
  • ashikmohann
    ashikmohann
    • 1 месяц назад

    #extended #extended

    • 1 месяц назад
  • dataexpert18
    dataexpert18
    • 1 месяц назад

    please check my entry #52

    • 1 месяц назад
  • dataexpert18
    dataexpert18
    • 1 месяц назад

    Do not end the contest, I will submit my entries in 3 hours.

    • 1 месяц назад
  • shahibur55
    shahibur55
    • 1 месяц назад

    #extended

    • 1 месяц назад
  • dataexpert18
    dataexpert18
    • 1 месяц назад

    can we only use the data provided? or any stock data can be used?

    • 1 месяц назад
  • dataexpert18
    dataexpert18
    • 1 месяц назад

    #increaseprize

    • 1 месяц назад
  • tomAnalyst
    tomAnalyst
    • 1 месяц назад

    Must the language be Python?

    • 1 месяц назад
    1. CodeBites
      Организатор конкурса
      • 1 месяц назад

      Yes

      • 1 месяц назад
  • oshishahin
    oshishahin
    • 1 месяц назад

    It would be much appreciated if you could review and rate the submitted entries during the contest time, so we can have a room to upgrade and improve our entries before the deadline approach

    • 1 месяц назад
  • yosefelgebaly
    yosefelgebaly
    • 1 месяц назад

    chat with me if you still need this

    • 1 месяц назад
    1. CodeBites
      Организатор конкурса
      • 1 месяц назад

      Since this is a contest, you can submit your solution if interested in participating.

      • 1 месяц назад
  • dataexpert18
    dataexpert18
    • 1 месяц назад

    do not end the competition before the deadline, I am working on it. you can select the best solution at the end.

    • 1 месяц назад
    1. CodeBites
      Организатор конкурса
      • 1 месяц назад

      As previously mentioned, it will close only at deadline. " Furthermore, if still interested in working on it afterwards for 1 month following the deadline (but with no contest prize) solutions will be still accepted (follows the blog page instructions) to get the opportunity to be announced as best code after contest "

      • 1 месяц назад
  • techiestc
    techiestc
    • 1 месяц назад

    Dear Contest Holder, I am working on it. Kindly don't close before due date

    • 1 месяц назад
    1. CodeBites
      Организатор конкурса
      • 1 месяц назад

      Sure, it will close only at deadline. Furthermore, if still interested in working on it afterwards for 1 month following the deadline (but with no contest prize) solutions will be still accepted (follows the blog page instructions) to get the opportunity to be announced as best code after contest.

      • 1 месяц назад
  • CodeBites
    Организатор конкурса
    • 2 месяцев назад

    The contest's entries are now sealed!

    • 2 месяцев назад
  • alvitrbd
    alvitrbd
    • 2 месяцев назад

    All-electrified. I will start working within 2 days wholeheartedly. Thanks for this amazing competition, on behalf of all participants and computer engineers. I will let you know if I have any questions. Have a beautiful weekend and eid mubarak! :)

    • 2 месяцев назад
    1. CodeBites
      Организатор конкурса
      • 2 месяцев назад

      I'm glad to see such an enthusiasm. Feel free to ask for anything related to the problem statement or competition.

      • 2 месяцев назад
  • freelancersandh1
    freelancersandh1
    • 2 месяцев назад

    okay found

    • 2 месяцев назад
  • freelancersandh1
    freelancersandh1
    • 2 месяцев назад

    Do you have the source data?

    • 2 месяцев назад
    1. CodeBites
      Организатор конкурса
      • 2 месяцев назад

      Yes, they are contained both in the code template (as remote calls) and also as link to Github Repository (see original blog post description: https://www.pisciottablog.com/2022/04/22/coding-contest-python-timeseries/ ). If not still clear, feel free to ask again : )

      • 2 месяцев назад
  • mmshafiei
    mmshafiei
    • 2 месяцев назад

    Are you the original contest holder? Our entry here would be announced in the contest with our name?

    • 2 месяцев назад
    1. CodeBites
      Организатор конкурса
      • 2 месяцев назад

      The contest is running in parallel here and outside (see the blog post in the description). The only difference is that on Freelancer.com there is a deadline of one month and only here the 250 EURO Prize will be given (since it's a guaranteed contest). But anyone else (even after the deadline, outside Freelancer) submitting the code has the freedom to choose to be or not to be published and if yes, under which nickname and personal website (if given). Of course, nothing will be done without prior consent of the Code Creator.

      • 2 месяцев назад
  • dataexpert18
    dataexpert18
    • 2 месяцев назад

    will you announce the winer at the end of deadline or as when you are satisfied with someone entry?

    • 2 месяцев назад
    1. CodeBites
      Организатор конкурса
      • 2 месяцев назад

      As per Freelancer regulation, the guaranteed Prize (250 Euro) MUST be given to someone in ANY case at the end of the contest. But since this contest will "virtually" run for another month following the given deadline (externally, not on Freelancer), people will still have the possibility to submit their solution (but no Prize is expected in that case, since it only applies here within the Freelancer deadline). So the Freelancer winner is annoucend in any case, but if someone publish a better solution, he/she will also be announced later publicly on Twitter/LinkedIn/Xing and on the original blog (with no money prize).

      • 2 месяцев назад
  • MustafaTorky
    MustafaTorky
    • 2 месяцев назад

    does time stamp affect the outcome?

    • 2 месяцев назад
    1. CodeBites
      Организатор конкурса
      • 2 месяцев назад

      Timestamp of predictions should be kept as Index, same as the test input dataframes. Please note that the predictions Series is already initialized ("predictions = pd.Series(data=True, index=df.index)") so it should just be manipulated. If you need, to know more exactly how does it looks like, you can take a look at the test input dataframes ( https://github.com/Pisciotta/test_csv ) from where the index is taken.

      • 2 месяцев назад

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