Qingwei Li

Qingwei Li helps financial-services and insurance customers build machine-learning systems at AWS. His published work spans credit-default modeling, secure ML platforms, large-model deployment and graph-based retrieval for generative AI.

Career

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Based in: New York City

Amazon Web Services

Until Present

Machine Learning Specialist

Works with financial-services and insurance customers on machine-learning solutions, model deployment and generative AI applications.

Columbia University

Sep 2018 — Present

Adjunct Lecturer of Machine Learning

Eastman

Senior Operations Research Analyst
Mar 2014 — May 2014
Kingsport, Tennessee, United States
Operations Research Analyst
Jun 2011 — Mar 2014

Coloplast

May 2009 — Jun 2009

Industrial engineer (intern)

University of South Florida

PhD

Guangxi University

Bachelor's studies in electrical

Products & media

aws.amazon.com

Parallel model tuning for credit-card default prediction

Writing

aws.amazon.com

Build GraphRAG applications using Amazon Bedrock Knowledge Bases

Writing

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Qingwei Li

Amazon Web Services

Columbia University

Eastman

Senior Operations Research Analyst

Operations Research Analyst

Coloplast

University of South Florida

Guangxi University

Products & media

Parallel model tuning for credit-card default prediction

Build GraphRAG applications using Amazon Bedrock Knowledge Bases

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