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December 5-6, 2016: Training
December 6–8, 2016: Tutorials & Conference
Heesun Won

Heesun Won
Principal Researcher, ETRI


Heesun Won is a principal researcher at the Electronic and Telecommunications Research Institute (ETRI), where she has been developing an open data reference model and data distribution system with semantic data map—SODAS: Smart Open Data as a System. Her research interests include software architecture for big data processing in cloud environments.


12:05pm–12:45pm Thursday, December 8, 2016
Hadoop internals & development
Location: 323 Level: Intermediate
Minh Chau Nguyen (ETRI), Heesun Won (ETRI)
Average rating: ****.
(4.00, 2 ratings)
Minh Chau Nguyen and Hee Sun Won demonstrate how all metadata from system, service, and user can be managed in one unified platform across many geographically distributed data centers by extending the overall architecture of the Hadoop ecosystem so that multiple tenants and authorized third parties can securely access and modify the metadata in runtime via a so-called metadatabase. Read more.