INA Research Group
Welcome to Intelligent Network Architecture Lab @ KAIST!
INA research group pursues innovative ideas in/for Internet services and applications, cloud infrastructure, and systems that support artificial intelligence. We identify and anticipate new problems that arise from the evolution of Internet-/Cloud-based services and the development of new hardware, provide novel solutions for challenging problems in the real-world, design and implement the solutions in a way that reaches out for real-world impact. INA is part of the Computer Division of the School of Electrical Engineering.
Our Research
Systems for AI & AI for Systems
- Accelerating training for large-scale deep neural networks
- Accelerating DNA sequencing by learned index
- Optimizing microservice auto-scaling by graph neural networks
Internet Content Delivery
- Improving video streaming quality by neural super-resolution
- Accelerating neural super-resolution to enable it on large-scale systems
- Jointly optimizing image codecs and super-resolution
Networked Systems & Security
- Integrating trusted execution environment with conventional networked systems
- Optimizing network resource and wireless spectral efficiency under 5G, 6G environments
- Improving congestion control schemes for datacenter networking
News
| Jun, 2022 | Dr.Juhyeng Han successfully defended his Ph.D. thesis and will start a new career as a software engineer at SAP Labs Korea (which is the largest tech company in Germany). |
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| May, 2022 | Our paper titled “TSPipe: Learn from Teacher Faster with Pipelines” was accepted to ICML 2022. Congratulations Hwijoon and Yechan! |
| May, 2022 | Our paper titled “Engorgio: Neural Video Enhancement at Scale” was accepted to SIGCOMM’22. Congratulations Hyunho, Hwijoon, Jaehong, Youngmok, and Juncheol! |
| Mar, 2022 | Our paper titled “BWA-MEME: BWA-MEM emulated with a machine learning approach” was accepted to Bioinformatics’22. Congratulations Youngmok! |
| Feb, 2022 | We have two undergraduate research interns joining our group this spring. Welcome aboard Jinyeong, Euijun! |
| Feb, 2022 | We have two graduate students joining our group this spring. Welcome aboard Uitaek, Jaehyeong! |
| Feb, 2022 | Hwijoon, Jaehong, and Inho won the Gold Prize (1st place in Communication & Networks) in the Samsung Humantech Paper Award. |
| Jan, 2022 | Byungkwon won Ph.D. Thesis Award, School of Electrical Engineering, for his dissertation “Enhancing Performance of Networked Systems in the Cloud by Considering the Characteristics of Resources and Workloads”. |
| Sep, 2021 | Our paper titled “GRAF: a graph neural network based proactive resource allocation framework for SLO-oriented microservices” was accepted to CoNext’21. Congratulations Jinwoo! |
| Aug, 2021 | We have one graduate student joining our group this fall. Welcome aboard Yechan! |