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  3. 百度商业AI技术创新大赛赛道一:基于大模型的广告检索
Baidu AI StudioLLMIntermediateRegistration unverified

百度商业AI技术创新大赛赛道一:基于大模型的广告检索

A intermediate llm competition requiring roughly 10–30 hours for an end-to-end practice run.

Difficulty
Intermediate
Estimated effort
10–30 hours
Registration deadline
To be confirmed
Compute
Free GPU OK
OverviewPreparationSource

Overview

Who this competition fits

适合已有文本检索或广告召回经验、能处理搜索词—广告点击日志的参赛者。你需要能在 PaddlePaddle/AI Studio 上,基于指定的 Unimo-text-large 或 Ernie-3.0-xbase 底座实现双塔或生成式检索模型;个人和不超过 5 人的团队均可参加。

Read the original official blurb
NLP的显著进步推动了广告检索等IR技术的发展。随着深度学习的广泛应用,在传统的“索引-召回-排序”架构之上,基于表示学习的双塔匹配等技术已成为标准的召回方式。生成式检索的提出进一步革新了检索系统,省去索引直接将候选语料库编码进模型参数,端到端生成文档标识优化检索过程。我们发起基于大模型的广告检索大赛,通过优化模型不断提升检索效果。 Official tags: 自然语言处理. Sign-ups: 1992.

Preparation

From registration to a first submission

  1. 01

    PaddlePaddle

  2. 02

    PaddleNLP

  3. 03

    双塔检索建模

  4. 04

    生成式检索

  5. 05

    点击日志处理

  6. 06

    Shell 提交脚本

Before you commit: 难点不只是提高召回效果,还要在统一 GPU 环境中兼顾推理速度:总分同时考虑策略效果和单条平均推理时间,超时的效率部分不得分。进入后续阶段还需将可复现的完整模型与脚本打包提交,且代码复现要求使用 Paddle、测试环境不能联网。

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.
55

Prepare before joining

Overall fit estimate

Beginner fit55/100
Learning value58/100

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.

reward_value_usd is a rough CNY→USD estimate (×0.14) for ranking only; use reward_summary for the official prize text.