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Refereed International Conference Publications

RTScale: Sensitivity-Aware Adaptive Image Scaling for Real-Time Object Detection [abstract] (DOI, PDF)
Seonyeong Heo, Shinnung Jeong, and Hanjun Kim
34th Euromicro Conference on Real-Time Systems (ECRTS), July 2022.

HECATE: Performance-Aware Scale Optimization for Homomorphic Encryption Compiler [abstract] (IEEE Xplore, PDF)
Yongwoo Lee, Seonyeong Heo, Seonyoung Cheon, Shinnung Jeong, Changsu Kim, Eunkyung Kim, Dongyoon Lee, and Hanjun Kim
Proceedings of the 2022 International Symposium on Code Generation and Optimization (CGO), April 2022.
Accept Rate: 27% (27/99).

Sharing-aware Data Acquisition Scheduling for Multiple Rules in the IoT [abstract] (IEEE Xplore, DATASET, PDF)
Seonyeong Heo, Seungbin Song, Bongjun Kim, and Hanjun Kim
Proceedings of the IEEE Real-Time And Embedded Technology And Applications Symposium (RTAS), April 2020.
Accept Rate: 27% (29/107).

Real-Time Object Detection System with Multi-Path Neural Networks [abstract] (IEEE Xplore, PyTorch, Detectron, PDF)
Seonyeong Heo, Sungjun Cho, Youngsok Kim, and Hanjun Kim
Proceedings of the IEEE Real-Time And Embedded Technology And Applications Symposium (RTAS), April 2020.
Accept Rate: 27% (29/107).

Spinal Code: Automatic Code Extraction for Near-User Computation in Fogs [abstract] (ACM DL, PDF)
Bongjun Kim, Seonyeong Heo, Gyeongmin Lee, Seungbin Song, Jong Kim, and Hanjun Kim
Proceedings of the 28th International Conference on Compiler Construction (CC), February 2019.
Accept Rate: 40% (18/45).

RT-IFTTT: Real-Time IoT Framework with Trigger Condition-aware Flexible Polling Intervals [abstract] (IEEE Xplore, PDF)
Seonyeong Heo, Seungbin Song, Jong Kim, and Hanjun Kim
2017 IEEE Real-Time Systems Symposium (RTSS), December 2017.
Accept Rate: 23% (31/131).

Rapid prototyping of IoT applications with Esperanto compiler [abstract] (ACM DL, PDF)
Gyeongmin Lee, Seonyeong Heo, Bongjun Kim, Jong Kim, and Hanjun Kim
Proceedings of the 28th International Symposium on Rapid System Prototyping (RSP), October 2017. Invited.

Integrated IoT Programming with Selective Abstraction [abstract] (ACM DL, PDF)
Gyeongmin Lee, Seonyeong Heo, Bongjun Kim, Jong Kim, and Hanjun Kim
Proceedings of the 18th ACM SIGPLAN/SIGBAD Conference on Languages, Compilers, Tools, and Theory for Embedded Systems (LCTES), June 2017.
Accept Rate: 23% (12/52).

Architecture-aware Automatic Computation Offload for Native Applications [abstract] (ACM DL, PDF)
Gwangmu Lee, Hyunjoon Park, Seonyeong Heo, Kyung-Ah Chang, Hyogun Lee, and Hanjun Kim
Proceedings of the 48th IEEE/ACM International Symposium on Microarchitecture (MICRO), December 2015.
Accept Rate: 21% (61/283).

Refereed International Journal Publications

ComFlex: Composable and Flexible Resource Management for the IoT [abstract] (IEEE Xplore)
Gyeongmin Lee, Bongjun Kim, Seungbin Song, Seonyeong Heo, and Hanjun Kim
IEEE Internet of Things Journal, Volume 8, Number 22, November 2021.
IF=9.936, Q1 (JCR 2019)

Compiler-assisted Semantic-aware Encryption for Efficient and Secure Serverless Computing [abstract] (SelectiveCrypt, IEEE Xplore)
Bongjun Kim, Seonyeong Heo, Jaeho Lee, Shinnung Jeong, Yongwoo Lee, and Hanjun Kim
IEEE Internet of Things Journal, Volume 8, Number 7, April 2021.
IF=9.936, Q1 (JCR 2019)

Heterogeneous Distributed Shared Memory for Lightweight Internet-of-Things Devices [abstract] (IEEE Xplore, PDF)
Bongjun Kim, Seonyeong Heo, Gyeongmin Lee, Soyeon Park, Hanjun Kim, and Jong Kim
IEEE Micro, Volume 36, Number 6, November 2016.
IF=1.933, Q2 (JCR 2016)

Refereed Domestic Publications

IoT Gateway Architecture and Integrated Library for IoT Application Development [abstract]
Hyunjoon Park, Gyeongmin Lee, Seonyeong Heo, Hanjun Kim, and Jong Kim
Proceedings of the KISS conference, December 2015.

Patents

IoT Service Providing Method Based on Adaptive Encryption and IoT Apparatus [abstract]
Hanjun Kim, Bongjun Kim, Jaeho Lee, Seonyeong Heo, Shinnung Jeong, and Yongwoo Lee
KR Patent Number 10-2508448-0000, March 2024.

Multiscale Object Detection Device and Method [abstract]
Hanjun Kim, Seonyeong Heo, and Dongkwan Kim
KR Patent App. 10-2022-0032150, March 2022. [EPO Patent App. EP22216491.5, JP Patent Number 7517733 and US Patent App. 18/090,869]

Scheduling Apparatus and Method based on Data Sharing between Multiple Rules in IoT Environment [abstract]
Hanjun Kim, Seungbin Song, Bongjun Kim, and Seonyeong Heo
KR Patent Number 10-2382328-0000, March 2022.

Write Control Method and Disk Controller for Automated Backup and Recovery [abstract]
Hanjun Kim, Seonyeong Heo, Jong Kim, and Bongjun Kim
KR Patent Number 10-21896070000, December 2019.

A Method of Compiling a Program [abstract]
Hye-Yeon Chung, Hanjun Kim, Jong-Won Lee, Changsu Kim, Seonyeong Heo, Jun-Mo Park, and Jong-Hee Yoon
US Patent Number 10,372,430, August 2019.

Heterogeneous Distributed Shared Memory For IoT Devices [abstract]
Bongjun Kim, Jong Kim, Soyeon Park, Hanjun Kim, Seonyeong Heo, and Gyeongmin Lee
KR Patent Number 10-18579070000, February 2017.