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Dr. Kwangsung Oh
  • Home
  • Research
  • Publications
    • GPU-enabled Microscopy
  • Teaching
  • Service
  • MC2Lab
Dr. Kwangsung Oh
  • Home
  • Research
  • Publications
    • GPU-enabled Microscopy
  • Teaching
  • Service
  • MC2Lab
  • More
    • Home
    • Research
    • Publications
      • GPU-enabled Microscopy
    • Teaching
    • Service
    • MC2Lab

Multi-Cloud Computing (MC2) Lab 

Current Projects

  • A Scalable WAN Framework for Geo-distributed Data Analytics

    • WANify: Gauging and Balancing Runtime WAN Bandwidth for Geo-distributed Data Analytics

  • Geo-distributed Data Analytics

    • Kimchi: Network Cost-aware Geo-distributed Data Analytics System

  • Serverless-enabled Data Analytics

    • Smartpick: Workload Prediction for Serverless-enabled Scalable Data Analytics Systems

    • Cocoa: Serverless-enabled Data Analytics System

Members

  • Anshuman Das Mohapatra (PhD, Fall 2021 - present)

  • Rajas Atul Bhope (MS, Fall 2025 - present)

  • Keisuke Miyamoto (BS, Spring 2025 - present)

Please consider joining our lab! More information about PhD and MS

Active Research Grants

  • Federal

    1. CIS251279: CAREER: Toward Scalable Wide Area Network-enabled Geo-distributed Data Analytics
      National Science Foundation ACCESS, Nov 2025 - Nov 2026, $18.5K (CloudBank credit), Sole PI

    2. CAREER: Toward Scalable Wide Area Network-enabled Geo-distributed Data Analytics
      National Science Foundation (NSF), Aug 2025 - July 2030, $551K, Sole PI

  • Internal (University of Nebraska Omaha)

    1. WAMulator: A WAN Emulator for Precisely Mimicking WAN in LAN Settings
      Undergraduate Scholarly Experiences (FUSE), Summer/2026, $2.5K, Student: Keisuke Miyamoto

    2. Smashing: Similarity-aware Hashing for Serverless Data Analytics
      Graduate Research and Creative Activity (GRACA), Summer/2026, $5K, Student: Anshuman Das Mohapatra

    3. Runtime Scaling Across Model-Family Variants on Cloud GPUs with Cost-performance Configuration Selection
      Graduate Research and Creative Activity (GRACA), Summer/2026, $5K, Student: Rajas Atul Bhope

More

Research Collaboration 

  • SMART Analytics for Critical Infrastructure inside a Resilient Data Fabric
    Dr. Robin Gandhi at UNO

  • High-performance super-resolution microscope imaging
    Dr. Piero R. Bianco

Earlier Projects in DCSG at UMN

  • TripS: Automated Multi-tiered Data Placement in a Geo-distributed Cloud Environment

  • Wiera: Policy-Driven Multi-Tiered Geo-Distributed Cloud Storage System

  • Nebula: Distributed Edge Cloud for Data Intensive Computing

Last Updated: 02/17/2026

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