Speaker:Dr. XiangyuLiu is an algorithm expert in the risk control team for core security of Alibaba, and he was a recipient of the Alibaba Star Award. He received his Ph.D. degree from The Chinese University of Hong Kong. Currently, his main duty is to apply artificial intelligence algorithms to solve security problems in the enterprise business, mainly focusing on intrusion detection and content security. During his Ph.D. study, he published several papers at top-tier security conferences, such as IEEE S&P, ACM CCS, etc. After joining Alibaba, he was ever invited to give speeches at several top-tier industry conferences, including DEF CON, Black Hat Asia, and HITB.

Date:November 29, 2019

Time:10:00 a.m.

Location:Room 110, Block D, Ganchang Building, Qingdao Campus

Abstract:

As artificial intelligence has made one technological breakthrough after another, more and more companies apply it to various solutions for enterprise security. However, compared to the classic artificial intelligence applications such as advertising recommendations, the application of artificial intelligence algorithms in the security field has its unique characteristics and challenges, such as complex business scenarios, large amounts of data, and strong adversaries. Also, it requires both high recall and accuracy rates. In this talk, the speaker will introduce how to select appropriate AI application scenarios in the business and how to overcome the corresponding challenges. He will also share the typical applications of AI+ security deployments in Alibaba, including intrusion detection, which aims to ensure the normal operations of group business. Moreover, the deployment of content security in the business security improves the whole eco-system for users.

Inviter:Prof. Wenrui Diao

Edited by:Ningning Wang