Electrical Engineering and Computer Science

Sunnie S. Chung, College lecturer

People at Electrical Engineering and Computer Science

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Sunnie S. Chung

College Lecturer, Electrical Engineering and Computer Science

Contact Information:

Education:

  • Ph.D., Case Western Reserve University, 2006

Research Interests:

  • Data Analytics and Big Data Processing in Massively Parallel Processing (MPP) Systems
  • Integration of Big Data Processing Systems
  • Cyber Security in Database and Cloud
  • Optimization of Big Data Processing in MPP (Massively Parallel Processing) Data Warehouse (PDW) System
  • SQL-Map Reduce for Big Data Processing in MPP Parallel Data Warehouse (PDW) System
  • Data Mining on Sensor Data for Machine Fault Detection
  • Join Index Processing for Columnar Partitioning Databases in in MPP Parallel Data Warehouse (PDW) System
  • Temporal Database in in MPP Parallel Data Warehouse (PDW) System
  • Performance Optimization of Secondary Join Index Processing for Temporal Tables in Temporal Database in MPP Parallel Data Warehouse (PDW) System
  • Optimization of Correlated Subquery Processing in Major DBMS Industry
  • Query Optimization in Query Rewrite System with Query Rewrite Rules in in MPP Parallel Data Warehouse (PDW) System – in the process of Patent
  • Information Retrieval, Knowledge Discovery, Knowledge Representation: Working on an information retrieval system MWOL
  • Database Security
  • Anti-Tamper Database: Querying Encrypted Database
  • Database Encryption
  • XML Query Processing and Optimization
  • Data Mining
  • Web Querying with Metadata

Classes Frequently Taught

  • CIS695 Data Analytics and Big Data Processing (from Spring 2016)
  • CIS 612 Modern Database Programming and Big Data
  • CIS 611 Advanced Topics in Modern Enterprise Databases
  • IST 734 Enterprise Databases
  • BUS 601 Managing Databases for Business Analytics
  • CIS 430/530 Database System and Processing
  • CIS 260/500 Introduction to Programming
  • IST 331 Modern Database Design and Implementation
  • ESC120 Introduction to Engineering Design

Recent Publication

  • Sun S. Chung, D. Chung, “Fault Detection and Diagnostics using Data Mining”, in the Proceeding of 8th WCEAM, International Conference on Engineering Asset Management, HongKong China, Oct 2013.
  • Sun S. Chung, D. Chung, “INTEGRATED ASSET MANAGEMENT WITH CUSTOMIZED DATA WAREHOUSE”, 7th WCEAM, International Conference on Engineering Asset Management, Deajeon South Korea, Oct 2012.
  • White Paper on Completed Kelly Benchmark Performance Optimization of Secondary Join Index Processing for Temporal Tables in Temporal Database in in MPP Parallel Data Warehouse (PDW) System, Optimizer R&D, DBS, Teradata Corp, El Segundo/San Diego, 2011.
  • Survey Paper on Research, Proposal and Presentation on Optimization of Correlated Subquery Processing in Major DBMS Industry, Teradata Corp. El Segundo/San Diego, 2010.
  • White Paper on Research Project: Building SQL-Map Reduce for Big Data Processing in in MPP Parallel Data Warehouse (PDW) System, Teradata Corp. El Segundo/San Diego, 2010.
  • White Paper on Building Temporal Database in in MPP Parallel Data Warehouse (PDW) System, Teradata Corp. El Segundo/San Diego, 2009.
  • White Paper on Join Index Processing for Columnar Partitioning Database in MPP Parallel Data Warehouse (PDW) System, Teradata Corp. El Segundo/San Diego, 2009.
  • Invention Disclosure Record (IDR) for Teradata on Extension of Null Equality Optimization In the Query Rewrite System, 2009 – in the process of Patent under Teradata Corp, El Segundo/San Diego, 2009.
  • White Paper on Predicate Simplification Optimization for Query Rewrite Subsystem in Data Warehouse System, , Teradata, NCR, El Segundo/San Diego, 2008
  • White Paper on Mark_Null_Equal Query Optimization in Query Rewrite Subsystem in Data Warehouse System, , Teradata, NCR, El Segundo/San Diego, 2007
  • Processing Aggregate Queries over Encrypted Databases, Sun S. Chung, Gultekin Ozsoyoglu, Accepted to 2nd International IEEE Workshop on Privacy Data Management-Joint with ICDE 2006, April 2006.
  • Anti-Tamper Databases - Part I: Querying Encrypted Databases, Sun Chung, David Singer, and Gultekin Ozsoyoglu, VLDB Journal On Privacy Preserving Data Management, September 2005.
  • Querying Encrypted Databases - Part II: Processing Aggregate Queries, Sun Chung and Gultekin Ozsoyoglu, Journal Of Privacy Technology, 2005.
  • Anti-Tamper Database: Querying Encrypted Databases - Extended Work, Gultekin Ozsoyoglu, David Singer, and Sun Chung, in Book Chapter of Research Directions in Data and Application Security XVIII, Sabrina De Capitani di Vimercati et al., (eds), Kluwer Academic Publisher, Prague, Boston, 2004.
  • Anti-Tamper Database: Querying Encrypted Databases, Gultekin Ozsoyoglu, David Singer, and Sun Chung, in Proceedings of 17th IFIP 11.3 International Conference on Data and Application Security, Estate Park, Colorado, U.S.A., August, 2003

Projects

  • Cyber Security: Data Analytics on Web Logging for Intrusion Detection and Prevention
  • Data Mining on Sensor Data for Machine Fault Detection
  • Establishing Center of Excellency at CSU for Data Analytics, Cyber Security, and Cloud Computing