Kefei Wang

• Problem Solving and Computer Programming (CIS 180)
• Problem Solving and Computer Programming Lab (CIS 181)
• Object Orient Programming (CIS 182)
• Object Orient Programming Lab (CIS 183)
• Data Structures and Algorithms (CSC 220)
• Database Management and Administration (CIS 255)
• Directed Research (GCIS 698)
• Directed Research (GCYSEC 698)

• Louisiana State University, Ph.D., Dissertation Title: Optimizing Large-Capacity Key-Value Systems for Efficient Data Management, 2023
• Louisiana State University, M.S. 2018
• Jilin University, B.S., 2012

• "Catalyst: Optimizing Cache Management for Large In-memory Key-value Systems", VLDB '24
• "Understanding energy efficiency of databases on single board computers for edge computing", MASCOTS '21
• "TSCache: an efficient flash-based caching scheme for time-series data workloads", VLDB '21
• "Put an Elephant into a Fridge: Optimizing Cache Efficiency for In-memory Key-value Stores.", VLDB '20
• "Reo: Enhancing Reliability and Efficiency of Object-based Flash Caching", ICDCS '19
• "Cascade mapping: Optimizing memory efficiency for flash-based key-value caching", SoCC '18
• "Optimizing Large-Capacity Key-Value Systems for Efficient Data Management", Doctoral dissertation

Google Scholar   https://scholar.google.com/citations?user=T5SgkNYAAAAJ&hl=en

My research interests include:

• Computer Systems and Architecture: redesigning the system architecture for ultra-high density data storage and processing
• Storage and Caching Systems: optimizing index and cache management for large in-memory key-value systems
• Internet of Things: understanding and optimizing energy efficiency of databases for Internet of Things and edge computing applications
• Quantum Computing: designing capable systems to accommodate the unique challenges posed by the fast-developing quantum computers

Gannon University

• University Review Council
• Faculty Search Committee

TPC/Reviewer

• ICNS, AFIN, The Journal of Supercomputing