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  3. 飞桨学习赛:MarTech Challenge 用户购买预测
Baidu AI StudioTime SeriesBeginnerRegistration unverified

飞桨学习赛:MarTech Challenge 用户购买预测

A beginner time series competition requiring roughly 4–12 hours for an end-to-end practice run.

Difficulty
Beginner
Estimated effort
4–12 hours
Registration deadline
To be confirmed
Compute
CPU only
OverviewResourcesPreparationSource

Overview

Who this competition fits

适合已有结构化订单数据建模经验、愿意使用 PaddlePaddle 2.0 及以上版本的个人参赛者。参赛者应能从用户、订单、商品及付款时间等字段构建特征,并输出用户下个月是否购买的预测概率。

Read the original official blurb
通过品牌商家的历史订单数据构建预测模型,预估用户人群在规定时间内产生购买行为的概率。 Official tags: 购买预测. Sign-ups: 1325.

Resources

What this competition gives you

Taken from the competition's official page.

  • DataHistorical order training data and next-month purchase test data
  • TutorialPaddleREC official resource repository
  • TutorialExploratory data analysis tutorial for purchase prediction
  • TutorialTime-window feature construction tutorial
  • TutorialUser and product feature engineering tutorial
  • TutorialMonthly sales prediction implementation tutorial
  • TutorialNotebook creation and execution documentation

Preparation

From registration to a first submission

  1. 01

    PaddlePaddle 2.0+

  2. 02

    订单数据特征工程

  3. 03

    时间滑窗特征

  4. 04

    二分类概率预测

  5. 05

    AUC 优化

  6. 06

    AI Studio Notebook 提交

Before you commit: 主要难点是从经过模拟生成、部分特征含义被隐藏且脱敏的历史订单记录中提取有效的用户购买信号,尤其需要处理付款时间并构造时间滑窗特征。还需在 AI Studio Notebook 中通过命令和 token 提交预测结果及可能要求的源码。

Source

How this page was assembled

Competition information is structured from the official page. Scores are platform estimates for decision support; official rules take precedence.

Official competition page
Baidu AI Studio
Last checked
Not recorded

Entry assessment

est.
78

Worth shortlisting

Overall fit estimate

Beginner fit78/100
Learning value72/100

Confirm eligibility and time commitment before moving into formal preparation.

Entry eligibility needs official confirmation

Open official pageSign in to saveOpen guide

Data and review state

Separate what is confirmed from what still needs review. Official rules and deadlines win.

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Source page verifiedMetric confirmedReviewed
Published on this site
Jul 21, 2026

Official metric is not published on the Baidu AI Studio competition listing; verify scoring on the competition page.