Publications

Eunbi Jeong, Ipoom Jeong, Myung Kuk Yoon, Nam Sung Kim (2024). Warped-Compaction: Maximizing GPU Register File Bandwidth Utilization via Operand Compaction. IEEE International Symposium on High Performance Computer Architecture (HPCA, accepted).

Jiwon Lee, Gun Ko, Myung Kuk Yoon, Ipoom Jeong, Yunho Oh, Won Woo Ro (2024). Marching Page Walks: Batching and Concurrent Page Table Walks for Enhancing GPU Throughput. IEEE International Symposium on High Performance Computer Architecture (HPCA, accepted).

Houxiang Ji, Srikar Vanavasam, Yang Zhou, Qirong Xia, Jinghan Huang, Yifan Yuan, Ren Wang, Pekon Gupta, Bhushan Chitlur, Ipoom Jeong, Nam Sung Kim (2024). Demystifying a CXL Type-2 device: A heterogeneous cooperative computing perspective. IEEE/ACM International Symposium on Microarchitecture (MICRO, accepted).

Ipoom Jeong, Eunbi Jeong, Nam Sung Kim, Myung Kuk Yoon (2024). Triple-A: Early Operand Collector Allocation for Maximizing GPU Register Bank Utilization. IEEE Embedded Systems Letters (Volume: 16, Issue: 2).

Yifan Yuan, Ren Wang, Narayan Ranganathan, Nikhil Rao, Sanjay Kumar, Philip Lantz, Vivekananthan Sanjeepan, Jorge Cabrera, Atul Kwatra, Rajesh Sankaran, Ipoom Jeong, Nam Sung Kim (2024). Intel Accelerator Ecosystem: An SoC-Oriented Perspective. IEEE/ACM International Symposium on Computer Architecture (ISCA).

Jinghan Huang, Jiaqi Lou, Srikar Vanavasam, Xinhao Kong, Houxiang Ji, Ipoom Jeong, Eun Kyung Lee, Danyang Zhuo, Nam Sung Kim (2024). HAL: Hardware-assisted Load Balancing for Energy-efficient SNIC-Host Cooperative Computing. IEEE/ACM International Symposium on Computer Architecture (ISCA).

Chihun Song, Michael Jaemin Kim, Tianchen Wang, Houxiang Ji, Jinghan Huang, Ipoom Jeong, Jaehyun Park, Hwayong Nam, Minbok Wi, Jung Ho Ahn, Nam Sung Kim (2024). TAROT: A CXL SmartNIC-Based Defense Against Multi-bit Errors by Row Hammer Attacks. ACM Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS).

Reese Kuper, Ipoom Jeong, Yifan Yuan, Ren Wang, Narayan Ranganathan, Nikhil Rao, Jiayu Hu, Sanjay Kumar, Philip Lantz, Nam Sung Kim (2024). A Quantitative Analysis and Guidelines of Data Streaming Accelerator in Modern Intel Xeon Scalable Processors. ACM Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS).

PDF Cite ISCA 2023 Tutorial

Pham Tuan Kiet, Seokjoo Cho, Sang Jin Lee, Lan Anh Nguyen, Hyeongi Yeo, Ipoom Jeong, Sungjin Lee, Nam Sung Kim, Yongseok Son (2024). ScaleCache: A Scalable Page Cache for Multiple Solid-State Drives. ACM SIGOPS European Conference on Computer Systems (EuroSys).

Ipoom Jeong, Sungji Choi, Minjae Kim, Enhyeok Jang, Seokjin Go, Won Woo Ro (2024). A Multi-DNN Acceleration Architecture for Balanced QoS and Throughput. International Conference on Electronics, Information, and Communication (ICEIC).

Hongju Kal, Hyoseong Choi, Ipoom Jeong, Junsung Yang, Won Woo Ro (2023). A Convertible Neural Processor Supporting Adaptive Quantization for Real-Time Neural Networks. Journal of Systems Architecture.

Yan Sun, Yifan Yuan, Zeduo Yu, Reese Kuper, Chihun Song, Jinghan Huang, Houxiang Ji, Siddharth Agarwal, Jiaqi Lou, Ipoom Jeong, Ren Wang, Jung Ho Ahn, Tianyin Xu, Nam Sung Kim (2023). Demystifying CXL Memory with Genuine CXL-Ready Systems and Devices. IEEE/ACM International Symposium on Microarchitecture (MICRO).

Jae Seok Kwak, Myung Kuk Yoon, Ipoom Jeong, Seunghyun Jin, Won Woo Ro (2023). INTERPRET: Inter-Warp Register Reuse for GPU Tensor Core. ACM International Conference on Parallel Architectures and Compilation Techniques (PACT).

Ipoom Jeong, Jiaqi Lou, Yongseok Son, Yongjoo Park, Yifan Yuan, Nam Sung Kim (2023). LADIO: Leakage-Aware Direct I/O for I/O-Intensive Workloads. IEEE Computer Architecture Letters (Volume: 22, Issue: 2).

Reese Kuper, Ipoom Jeong, Yifan Yuan, Jiayu Hu, Ren Wang, Narayan Ranganathan, Nam Sung Kim (2023). A Quantitative Analysis and Guideline of Data Streaming Accelerator in Intel 4th Gen Xeon Scalable Processors. arXiv Preprint.

PDF Cite ISCA 2023 Tutorial

Yan Sun, Yifan Yuan, Zeduo Yu, Reese Kuper, Ipoom Jeong, Ren Wang, Nam Sung Kim (2023). Demystifying CXL Memory with Genuine CXL-Ready Systems and Devices. arXiv Preprint.

Yunho Oh, Ipoom Jeong, Won Woo Ro, Myung Kuk Yoon (2022). CASH-RF: A Compiler-Assisted Hierarchical Register File in GPUs. IEEE Embedded Systems Letters (Volume: 14, Issue: 4).

Ipoom Jeong, Jiwon Lee, Myung Kuk Yoon, Won Woo Ro (2022). Reconstructing Out-of-Order Issue Queue. IEEE/ACM International Symposium on Microarchitecture (MICRO).

Ipoom Jeong, Yunho Oh, Won Woo Ro, Myung Kuk Yoon (2022). TEA-RC: Thread Context-Aware Register Cache for GPUs. IEEE Access (Volume: 10).

Ipoom Jeong, Seihoon Park, Changmin Lee, Won Woo Ro (2020). CASINO Core Microarchitecture: Generating Out-of-Order Schedules Using Cascaded In-Order Scheduling Windows. IEEE International Symposium on High Performance Computer Architecture (HPCA).

Ipoom Jeong, Changmin Lee, Keunsoo Kim, Won Woo Ro (2019). OverCome: Coarse-Grained Instruction Commit with Handover Register Renaming. IEEE Transactions on Computers (Volume: 68, Issue: 12).

Ipoom Jeong, Won Woo Ro (2018). Constructing Resilient Region in Dynamic Optimization Systems via Dynamic Adjustment of Bias Thresholds. IEEE International Conference On Consumer Electronics Asia (ICCE-ASIA).

Kyungmin Lee, Ipoom Jeong, Won Woo Ro (2017). Parallel In-Order Execution Architecture for Low-Power Processor. International SoC Design Conference (ISOCC).

Hyunjun Shin, Kyungmin Lee, Ipoom Jeong, Jong Hyun Park, Won Woo Ro (2017). Dynamic Warp Scheduler Selection Policy Using Linear Regression for GPUs. International Conference on Electronics, Information, and Communication (ICEIC).

Yoonsoo Kim, Ipoom Jeong, Won Woo Ro (2016). Heterogeneous Core Microarchitecture with Functional Unit Gating for High Energy Efficiency. Annual Summer Conference of IEIE.

Ipoom Jeong, Won Woo Ro (2016). Analyzing Development Trends and Performance/Power Characteristics of Multi-Core Processors. Annual Summer Conference of IEIE.

Jonghyun Park, Ipoom Jeong, Won Woo Ro (2014). Exploiting Back-End Fusion in Multi-Core Processors. Annual Fall Conference of KIPS.