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  3. 基于脑电的情绪识别算法挑战赛

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iFlytek ChallengeLLMIntermediateRegistration closedRegistration closed

基于脑电的情绪识别算法挑战赛

Builders comfortable with Chinese algorithm-competition pages hosted by iFlytek.

Open official pageSign in to saveOpen guide

Suggested next step

Decide whether this contest fits your current stage before you sink time into the leaderboard.

Beginner score

52/100

Higher means a safer real starting point for your current stage.

Learning value

56/100

Measures whether the competition teaches habits you can transfer elsewhere.

Estimated effort

12-36 hours

Use this to check whether the task fits your current time budget.

Metric

Official scoring is published on the iF…

If you cannot explain this metric clearly yet, you probably still need a bit of prep.

Who this competition fits

Builders comfortable with Chinese algorithm-competition pages hosted by iFlytek.

Official blurb (unedited)
情绪识别是智能人机交互中非常重要且具有挑战的一环。制造出“有温度的”智能产品,与我们交互的机器就不再是冷冰冰的机器,而是能够感知我们的情绪,能够对应不同的情绪触发不同的人机交互模式,模拟人类的表情、声音、与我们共情,那时的智能才是真正实现了的“人工智能”的梦想。脑电波数据承载着大量的人类情感和思考的信息,也是使用各种其它信道实现情绪识别的基线标准。为了… Official track: 多模态技术. Sponsor: 西北工业大学. Teams entered: 322.

Prep before joining

If the items below still feel unfamiliar, you usually get a better result by preparing first instead of rushing in.

Can read Chinese competition pages

Comfortable submitting a baseline

Basic familiarity with LLM tooling or agent/skill workflows

Where the real difficulty shows up

The real friction is usually not library usage. It is validation, time allocation, and task framing.

Task details, eligibility, and scoring rules live mainly on the official iFlytek page and change each season.

Read this first

This guide is the best pre-read if you want a cleaner start instead of trial-and-error.

A simple framework for choosing a competition that teaches instead of overwhelming you.

How to Choose Your First AI Competition

Your decision

Use these fields to make a quick decision before you dive deeper.

Status
Registration closed
Registration
Registration closed
Eligibility
Needs official confirmation
Event timeline
Event ends · Oct 24, 2021
Reward
CNY 77,500
Compute
Free GPU OK
Official metric
Official scoring is published on the iFlytek competition page.
Verification
Source page verified

This competition is better treated as a comparison option inside your shortlist before you invest more time.

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Official source

Rules, files, submission details, and the live deadline still come from the official page.

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Data and review state

Separate what is confirmed from what still needs review. Official rules and deadlines win — report anything that looks wrong.

Source page verifiedMetric confirmedReviewed
Source published
May 7, 2021
Published on this site
Jul 21, 2026

Official metric is not published on the iFlytek competition listing; verify scoring on the competition page.