Artificial Intelligence

James Sun

Author: James Sun

James Sun is a Solutions Architect with Amazon Web Services. James has over 15 years of experience in information technology. Prior to AWS, he held several senior technical positions at MapR, HP, NetApp, Yahoo and EMC. He holds a PhD degree from Stanford University.

Securing data analytics with an Amazon SageMaker notebook instance and Kerberized Amazon EMR cluster

Ever since Amazon SageMaker was introduced at AWS re:Invent 2017, customers have used the service to quickly and easily build and train machine learning (ML) models and directly deploy them into a production-ready hosted environment. SageMaker notebook instances provide a powerful, integrated Jupyter notebook interface for easy access to data sources for exploration and analysis. […]