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安全AI挑战者计划第二期 —— ImageNet图像分类对抗攻击
以对抗样本为核心,假想未来作为安全AI防守者的身份,结合内容安全场景,从文字、图像、视频、声音等多个领域针对对抗样本技术资源赏金召集“挑战者”共同打磨AI模型安全,为打造更安全的AI共同努力。
  • 主办方: 清华大学、阿里安全
  • 地址: 浙江省 杭州市 市辖区
  • 时间: 2020-04-01~ 2020-12-01
立即报名
活动详情

正式赛最终排名公示


长期赛,2020年4月开启~

1、报名成功后,参赛队伍通过天池平台下载数据,本地调试算法,在线提交结果。

2、4月起系统实时评测,每3小时更新排行榜,队伍一天内有10次提交机会;按照评测指标排序。

长期赛激励

1、本比赛为长期赛,无奖金,旨在为大家提供一个实战环境,提升算法能力。

2、长期赛中的优秀提交者和排行榜前列的同学,将收到阿里安全送出的精美定制礼品+200元天猫超市购物卡,并有机会受邀参加,挑战者线下颁奖典礼。

背景

近年来随着科技的蓬勃发展,AI逐步成为各类应用技术的驱动器,推动行业及技术发展。在安全领域,AI也正发挥越来越重要的作用,随着流量识别、人脸识别、动作识别、假货识别等应用场景的出现,AI与安全结合的成果愈加丰硕,但AI面临的安全问题也逐渐浮出水面。

AI安全性有诸多挑战,为了抵御未来AI面临的安全风险,阿里安全联合清华大学,以对抗样本为核心,假想未来作为安全AI防守者的身份,结合内容安全场景,从文字、图像、视频、声音等多个领域针对对抗样本技术资源赏金召集“挑战者”共同打磨AI模型安全,为打造更安全的AI共同努力。

AI安全专家学术公开文章,请至阿里安全官网查看。https://s.alibaba.com/


赛事介绍

比赛周期

安全AI挑战者计划分多轮举行下半年陆续展开,每一期主题各不相同。

比赛开始后,赛事平台会对外开放相关接口,选手可以通过向接口提交恶意样本,来攻击AI引擎,使之产生误判。比赛将从文字、图像、视频、声音等多个领域设置题目,有target类型的题目也有non-target类型的问题,主办方也将在每新一轮变化相关模型。


参赛对象

面向全社会开放,高等院校、科研单位、互联网企业等人员均可报名参赛。

注:大赛主办和技术支持单位如有机会接触赛题背景业务、产品、数据的员工,则自动退出比赛,放弃参赛资格。


赛程安排

报名及实名认证(即日起—2019年12月16日)

1、报名方式:登录比赛官网,完成个人信息注册,即可报名参赛;

2、选手可单人成队或2-3人组队参赛,每位选手只能加入一支队伍;

3、选手需确保报名信息准确有效,组委会有权取消不符合条件队伍的参赛资格及奖励。

4、报名、组队变更、实名认证截止时间均为2019年12月16日10:00 AM。 未完成认证的参赛团队将于2019年12月16日12:00 AM淘汰,无法继续参赛。

5、大赛官方交流请至论坛,选手交流钉钉群号码:23301258

enter image description here

正式赛,12月6日-12月26日

1、报名成功后,参赛队伍通过天池平台下载数据,本地调试算法,在线提交结果。

2、12月6日10:00AM起系统实时评测,每小时更新排行榜,队伍一天内有10次提交机会;按照评测指标排序;(排行榜将选择选手在本阶段的历史最优成绩进行排名展示,不做最终排名计算)

3、正式赛截止后(12月26日10:00AM最后一次评测),组委会将通知TOP10团队提交审核材料。

4、入围团队需要在12月29日之前提交材料,包括参赛方案及总结、算法核心代码。

获奖审核(2020年1月)

1、1月6日-1月10日期间,评委将根据选手的技术思路、理论深度和线上成绩进行综合评分; 并于1月20日前期间进行最终奖项公布。

2、获奖团队需要在天池技术圈进行参赛方案及总结的分享。

激励设置(正式赛)

第一名:每支队伍奖金叁万元

第二名:每支队伍奖金壹万伍仟元

第三名:每支队伍奖金壹万元

第四-六名:每支队伍奖金叁仟元

第七-十名:每支队伍奖金壹仟元

荣誉证书:前十名队伍,每位同学都将获得阿里和清华共同颁发的精美证书

线下颁奖:优秀同学将有机会受邀参加挑战者线下沙龙并领奖

注:长期赛无奖金激励