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侍昀琦
Yunqi Shi
3rd year M.Sc. Student
LAMDA Group
School of Artificial Intelligence
National Key Laboratory for Novel Software Technology
Nanjing University
email: shiyq at lamda.nju.edu.cn |

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Currently I am a 3rd year M.Sc. student of School of Artificial Intelligence in
Nanjing University advised
by Prof. Chao Qian and a member of
LAMDA Group, led by Prof. Zhi-Hua Zhou.
EditBiography
Sep 2023 - Now : M.Sc. candidate in Computer Science, School of Artificial Intelligence,
Nanjing University.
Sep 2019 - Jun 2023 : B.Eng. in Artificial Intelligence, School of Artificial Intelligence,
Nanjing University.
Sep 2016 - Jun 2019 : Yancheng Middle School.
Edit
Research Interest
I am interested in AI4EDA, with a focus on Physical Design, particularly in Macro Placement [2] [3] [4] and Global Placement [1] [5] problems.
EditFirst-Authored Publications
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Yunqi Shi*, Chengrui Gao* (equal contribution), Wanqi Ren, Siyuan Xu, Ke Xue, Mingxuan Yuan, Chao Qian, and Zhi-Hua Zhou.
Open3DBench: Open-Source Benchmark for 3D-IC Backend Implementation and PPA Evaluation.
In: arXiV preprint, 2025.
[Paper]
[Code]
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Yunqi Shi, Siyuan Xu, Shixiong Kai, Xi Lin, Ke Xue, Mingxuan Yuan, and Chao Qian.
Timing-Driven Global Placement by Efficient Critical Path Extraction.
In: DATE'25 (CCF-B), Lyon, France, 2025.
[Best Paper Award]
[Paper]
[Code]
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Yunqi Shi*, Xi Lin* (equal contribution), Siyuan Xu, Shixiong Kai, Ke Xue, Mingxuan Yuan, Chao Qian, and Zhi-Hua Zhou.
ReMaP: Macro Placement by Recursively Prototyping and Periphery-Guided Relocating.
In: DAC'25 (CCF-A), San Francisco, CA, 2025.
[Paper]
[Code]
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Yunqi Shi, Ke Xue, Lei Song, and Chao Qian.
Macro Placement by Wire-Mask-Guided Black-Box Optimization.
In: NeurIPS'23 (CCF-A), New Orleans, LA, 2023.
[Paper]
[Code]
Co-Authored Publications
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Chen Lu, Ke Xue, Ruo-Tong Chen, Yunqi Shi, Siyuan Xu, Mingxuan Yuan, Chao Qian and Zhi-Hua Zhou.
Dynamic Algorithm Configuration for Global Placement.
In: DATE'26 (CCF-B), Verona, Italy, 2025 (to appear).
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Ruo-Tong Chen, Chengrui Gao, Siyuan Xu, Ke Xue, Yunqi Shi, Xi Lin, Mingxuan Yuan, Chao Qian and Zhi-Hua Zhou.
Timing-driven Detailed Placement via TimingMask-guided Path-level Optimization.
In: DATE'26 (CCF-B), Verona, Italy, 2025 (to appear).
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Wanqi Ren, Chengrui Gao, Yunqi Shi, Mingzhou Fan, Siyuan Xu, Ke Xue, Chenjian Ding, Mingxuan Yuan and Chao Qian.
Dynamic Algorithm Configuration for Global Placement
In: DATE'26 (CCF-B), Verona, Italy, 2025 (Extended Abstract, to appear).
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Ke Xue, Ruo-Tong Chen, Xi Lin, Yunqi Shi, Shixiong Kai, Siyuan Xu, and Chao Qian.
Reinforcement Learning Policy as Macro Regulator Rather than Macro Placer.
In: NeurIPS'24 (CCF-A), Vancouver, Canada, 2024.
[Paper]
[Code]
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Ke Xue, Xi Lin, Yunqi Shi, Shixiong Kai, Siyuan Xu, and Chao Qian.
Escaping Local Optima in Global Placement.
In: DAC'24 (CCF-A), San Francisco, CA, 2024 (Work-In-Progress poster).
[Preprint]
EditAwards and Experiences
2024 : Xiaomi Extraordinary Scholarship, 20000 CNY, Nanjing University;
2024 : 21st ACM SIGEVO Humies BRONZE Awards, (Yunqi Shi, Ke Xue, Lei Song, and Chao Qian);
2023 : Outstanding Under-Graduate Thesis, School of Artificial Intelligence, Nanjing University;
2022 : American Mathematical Contest in Modeling, Finalist, (Yunqi Shi, Yanze Lv, and Xinyuan Yang);
2022, 2021, 2020 : Renmin Scholarship;
2022, 2021, 2020 : Scholarship of School of Artificial Intelligence, School of Artificial Intelligence, Nanjing University;
2021 : Excellent Volunteer, Nanjing University;
2021 : Star of Merit, 8000 CNY, Department of Computer Science, Nanjing University;
2021 : Excellent Student Cadre.
Contact:
National Key Laboratory for Novel Software Technology, Nanjing University, Xianlin Campus Mailbox 603, 163 Xianlin Avenue, Qixia
District, Nanjing 210023, China
(南京市栖霞区仙林大道163号,南京大学仙林校区603信箱,软件新技术国家重点实验室,210023)