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  3. 正极材料烧结质量与能效预测模型及多目标协同优化挑战赛
iFlytek ChallengeTabularIntermediateRegistration closed

正极材料烧结质量与能效预测模型及多目标协同优化挑战赛

A intermediate tabular competition requiring roughly 12–36 hours for an end-to-end practice run.

Difficulty
Intermediate
Estimated effort
12–36 hours
Registration deadline
Aug 12, 2025
Compute
CPU only
OverviewPreparationSource

Overview

Who this competition fits

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

Read the original official blurb
随着低空空域管理改革的深化,低空经济正成为全球新兴产业的重要增长极。通用航空、智慧物流、应急救援等领域的快速扩张,对高能量密度、高安全性的动力电池提出了迫切需求。锂离子电池作为核心动力源,其性能直接决定了飞行器续航能力与安全边界,而正极材料作为电池的“心脏”,占据制造成本的35%以上,年产值突破600亿元。然而,在高负荷的航空工况下,材料内部的不均匀烧… Official track: 数据挖掘. Sponsor: 北京科技大学. Teams entered: 84.

Preparation

From registration to a first submission

  1. 01

    Can read Chinese competition pages

  2. 02

    Comfortable submitting a baseline

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

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
iFlytek Challenge
Last checked
Jun 11, 2025

Entry assessment

est.
52

Prepare before joining

Overall fit estimate

Beginner fit52/100
Learning value56/100

Confirm eligibility and time commitment before moving into formal preparation.

Entry eligibility needs official confirmation

Open official pageSign in to saveOpen guide

Timeline

Registration opens
Jun 11, 2025
Registration deadline
Aug 12, 2025
Submission deadline
Oct 24, 2025
Competition ends
Oct 24, 2025

Data and review state

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

View data stateClose
Source page verifiedMetric confirmedReviewed
Source published
Jun 11, 2025
Published on this site
Jul 21, 2026

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