人工智能/数据科学比赛汇总 2019.4

- 日理万妓 2022-02-19 09:57 311阅读 0赞

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[![CodingNet.png][]][CodingNet.png 1]

## [Classification of Normal vs Malignant Cells in B-ALL White Blood Cancer Microscopic Images:ISBI 2019][Classification of Normal vs Malignant Cells in B-ALL White Blood Cancer Microscopic Images_ISBI 2019] ##

Now - April 11, 2019 // Host by [ISBI 2019][] & [Grand Challenges][] & [CodaLab][] // Prize: NaN

**Note**: Computer assisted tools can provide cost effective and easily deployable solutions for cancer diagnostics. The aim of this challenge is to build a classifier for the identification of leukemic versus normal immature cells for while blood cancer, namely, B-ALL diagnostics. A dataset of cells with class labels, marked by the expert based on the domain knowledge, will be provided at the subject-level to train the classifier. This problem is interesting because the two cell types appear similar under the microscope and subject-level variability plays a key role. Hence, it is challenging to build a classifier that can yield good results on prospective data.

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## [CHAOS - Combined (CT-MR) Healthy Abdominal Organ Segmentation][CHAOS - Combined _CT-MR_ Healthy Abdominal Organ Segmentation] ##

Now - April 11, 2019 // Host by [Grand Challenges][] & [ISBI 2019][] // Prize: NaN

**Note**: In this challenge, you segment the liver in CT data, and segment liver, spleen, and kidneys in MRI data.

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## [中国人工智能·多媒体信息识别技术竞赛][Link 5] ##

2019年3月20日 - 2019年7月 // Host by [厦门市人民政府][Link 5] // Prize: NaN

**Note**: 为推动和引领人工智能领域创新发展，由中央网信办、工业和信息化部、公安部指导，厦门市政府作为主办，举办“中国人工智能·多媒体信息识别技术竞赛”。首个全国范围大型人工智能领域竞赛。  
竞赛内容：本届竞赛设置图像、音频和视频3大类、15个竞赛项目，包括： [同源图像检索][Link 6]、 [相似图像检索][Link 7]、 [手写文本光学字符识别（OCR）][OCR]、 [印刷文本光学字符识别（OCR）][OCR 1]、 [人脸识别][Link 8]、 [特定物品识别][Link 9]、 [地标识别][Link 10]、 [旗帜识别][Link 11]、 [Logo识别][Logo]、 [声纹识别][Link 12]、 [语种相关关键词识别][Link 13]、 [变种同源音频检索][Link 14]、 [变种同源视频检索][Link 15]、 [群体行为识别][Link 16]、 [特定行为识别][Link 17]。竞赛项目涵盖了当前人工智能多媒体信息识别领域的主流应用方向。

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## [IJCAI-19 阿里巴巴人工智能对抗算法竞赛][IJCAI-19] ##

3月4日 - 6月10日, 2019 // Host by [天池][Link 18] // Prize: USD 10,000

**Note**: IJCAI-19 阿里巴巴人工智能对抗算法竞赛的目的是对AI模型的安全性进行探索。这个比赛主要针对图像分类任务，包括模型攻击与模型防御。参赛选手既可以作为攻击方，对图片进行轻微扰动生成对抗样本，使模型识别错误；也可以作为防御方，通过构建一个更加鲁棒的模型，准确识别对抗样本。

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## [中兴捧月“神算师”算法大赛][Link 19] ##

2019年3月15日 - 2019年5月22日 // Host by [中兴ZTE][ZTE] // Prize: ~￥83万

**Note**: 2019 年中兴捧月神算师算法大赛（FANTASTIC ALGORITHM）是由中兴通讯面向全球大学生举办的校园赛事。  
本届算法大赛分为线上初赛和线下总决赛两轮，设置四大算法方向（四大门派、七道赛题）供参赛者根据兴趣自由选择。  
阿尔法·勒克斯特派：**深度学习模型优化加速**  
迪杰斯特拉派：**网络流量均衡、报文分类格则处理**  
图令派：**人工智能音频预处理**  
傅里叶派：**无线信道估计、射频失真建模、智能调度算法**

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## [2019未来杯高校AI挑战赛: 互娱-漫画人脸识别][2019_AI_ _-] ##

4月8日 - 6月17日, 2019 // Host by [睡前FUTURE.AI][FUTURE.AI] // Prize: 90,000RMB

**Note**: 初赛中，选手需要基于给定的训练数据设计模型，判断给定的一对漫画图像和真实图像是否是同一个人。请将预测的结果按照测试集id顺序输出，以便平台对提交模型的结果进行验证。

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## [Aerial Cactus Identification][] ##

Now - April 23th, 2019 // Host by [Kaggle][] // Prize: NaN

**Note**: Determine whether an image contains a columnar cactus

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## [IroSvA: Irony Detection in Spanish Variants][IroSvA_ Irony Detection in Spanish Variants] ##

10th February - 20th June, 2019 // Host by [IberLEF 2019][] // Prize: NaN

**Note**: Welcome to IroSvA (Irony Detection in Spanish Variants) the first shared task fully dedicated to identify the presence of irony in short messages (tweets and news comments) written in Spanish.

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## [国际大数据分析竞赛 IEEE ISI-World Cup 2019][IEEE ISI-World Cup 2019] ##

Feb.1st - May.1st 2019 // Host by [DC 竞赛][DC] & [IEEE ISI 2019][] & [深圳人工智能与数据科学研究院 SAIDI][SAIDI] // Prize: NaN

**Note**:  
本次比赛基于3500家上市公司全量信息，描述公司在财务、法务、股权、经营状况、舆论等方面的属性特征，共设计两个任务， 两个任务将单独进行排名。团队可以报名一个或两个任务。  
We provide full size information for over 3,500 listed companies in this competition. Two missions are given, based on the companies’ attributes in terms of finance, legal affairs, equity, business status, public opinion, etc. And they will be ranked separately. One participation team can registrate one mission or two.  
Mission 1: 企业投资价值评估 Company Investment Value Evaluation  
Mission 2: 法律诉讼类型预测 Company Investment Value Evaluation

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## [Ciphertext Challenge II][] ##

Now - April 25th, 2019 // Host by [Kaggle][] // Prize: Kaggle Swag

**Note**: Your mission this time: to correctly match each piece of ciphertext with its corresponding piece of plaintext. Daunting! Also, there are some new ciphers in play this time, which will involve some meta-puzzling. Enjoy!

> [**阅读更多**][DataSciComp]

[CodingNet.png]: /images/20220219/a69764030ad841debb11f2aad7eee8b8.png
[CodingNet.png 1]: https://coding.net/?utm_source=ApacheCN&utm_medium=banner&utm_campaign=march2019
[DataSciComp]: https://iphysresearch.github.io/DataSciComp/
[iphysresearch_DataSciComp]: https://github.com/iphysresearch/DataSciComp
[ApacheCN]: https://www.apachecn.org/
[Link 1]: https://weibo.com/u/6326715527
[Link 2]: https://www.zhihu.com/people/apachecn
[CSDN]: https://blog.csdn.net/wizardforcel/article/category/8437073
[Link 3]: https://www.jianshu.com/c/4ee721d0c474
[OSChina]: https://my.oschina.net/repine/
[Link 4]: https://www.cnblogs.com/wizardforcel/category/1352397.html
[Classification of Normal vs Malignant Cells in B-ALL White Blood Cancer Microscopic Images_ISBI 2019]: https://competitions.codalab.org/competitions/20429
[ISBI 2019]: https://biomedicalimaging.org/2019/challenges/
[Grand Challenges]: https://grand-challenge.org/challenges/
[CodaLab]: https://competitions.codalab.org/
[CHAOS - Combined _CT-MR_ Healthy Abdominal Organ Segmentation]: https://chaos.grand-challenge.org/
[Link 5]: https://ai.ixm.gov.cn/
[Link 6]: https://ai.ixm.gov.cn/detail/project-detail.html?id=9ee396fad04a4d2eb88118a30c0d4a5d
[Link 7]: https://ai.ixm.gov.cn/detail/project-detail.html?id=044428582d7841c48e1af72b5ea11a77
[OCR]: https://ai.ixm.gov.cn/detail/project-detail.html?id=9e44e5ad336741439a7903670588d994
[OCR 1]: https://ai.ixm.gov.cn/detail/project-detail.html?id=fd861f966aca4c39b30be0dee70b544c
[Link 8]: https://ai.ixm.gov.cn/detail/project-detail.html?id=b02f516f6d114ee79b5da4d9f46e013e
[Link 9]: https://ai.ixm.gov.cn/detail/project-detail.html?id=f7544f489fad4ccead4e670cc64ddc8c
[Link 10]: https://ai.ixm.gov.cn/detail/project-detail.html?id=ae0b7f8f7ff848b9965a029faa53362d
[Link 11]: https://ai.ixm.gov.cn/detail/project-detail.html?id=54a09e63d118439398c215b0877b67c0
[Logo]: https://ai.ixm.gov.cn/detail/project-detail.html?id=3c8d0220c3c94cd7b253783585bd8178
[Link 12]: https://ai.ixm.gov.cn/detail/project-detail.html?id=64ca222a8ecb4b298a504b0c82adcae2
[Link 13]: https://ai.ixm.gov.cn/detail/project-detail.html?id=a090509a4d834f94a574671ecb4c585b
[Link 14]: https://ai.ixm.gov.cn/detail/project-detail.html?id=a29a178fe6ab4811b56335050011bd6d
[Link 15]: https://ai.ixm.gov.cn/detail/project-detail.html?id=ce46d70dbc3849719e8ac1fa081a3a27
[Link 16]: https://ai.ixm.gov.cn/detail/project-detail.html?id=587d2897312e4f649d8472c64311672b
[Link 17]: https://ai.ixm.gov.cn/detail/project-detail.html?id=012c011181b34596a2885d9678dd9621
[IJCAI-19]: https://tianchi.aliyun.com/competition/entrance/231701/introduction?spm=5176.12281949.0.0.422976d8ArSxx6
[Link 18]: https://tianchi.aliyun.com/
[Link 19]: http://challenge.zte.net/suanfa.php
[ZTE]: http://job.zte.com.cn/
[2019_AI_ _-]: https://ai.futurelab.tv/contest_detail/4
[FUTURE.AI]: https://ai.futurelab.tv/
[Aerial Cactus Identification]: https://www.kaggle.com/c/aerial-cactus-identification
[Kaggle]: https://www.kaggle.com/
[IroSvA_ Irony Detection in Spanish Variants]: http://www.autoritas.net/IroSvA2019/
[IberLEF 2019]: https://sites.google.com/view/iberlef-2019/home
[IEEE ISI-World Cup 2019]: http://www.linkx.ac.cn/#/competition
[DC]: http://www.dcjingsai.com/
[IEEE ISI 2019]: http://www.isi-conf.org/
[SAIDI]: https://iphysresearch.github.io/DataSciComp/#
[Ciphertext Challenge II]: https://www.kaggle.com/c/ciphertext-challenge-ii