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Chen-Yong Cher

Graphen, Inc.
Dr. Chen Yong Cher is the CTO of Infrastructure at Graphen. He oversees Graphen's core AI platform, Ardi, and some of its cybersecurity and risk management solutions catering to financial firms. Prior to Graphen, he was a System Researcher at IBM for 12 years. He was a contributor to BlueGene/Q supercomputer and DARPA's PERCS and PERFECT projects, and coauthored over 25 patents and 40 technical papers.

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May 6th 2020, 12:20pm

In the realm of enterprise applications such as cybersecurity and anti-money laundering (AML), data and system engineers team up to deal with interconnected data of great scale and richness. The regulatory need adds requirements to instant tracibility and explanability of data and analytic models, to aid and reduce human workloads. Moreover, the teams have to deal with reliability and timeliness of data and events that are of dubious precision and cleanliness. In this work, we will share our real-world experiences of integrating streaming graph operations, with automatically tuned analytics including Graph Behavior Learning, Machine Learning and Bayesian Reasoning. We will also describe the use of imperfect learning which is critical to real-time enterprise applications.