📖 Education

• B.S. in School of the Gifted Young (Computer Science), Xi’an Jiaotong University, 2013-2019
• Ph.D. in School of Electronic Engineering and Computer Science, Peking University, 2019-2024 (expected)

GPA: 4.03/4.3 (Full transcript here)

Selected Courses:

Math courses:

• Linear Algebra: 99 / 100
• Mathematical Analysis (III): 97 / 100
• Functions of Complex Variables: 99 / 100
• Numerical Analysis: 98 / 100
• Probability theory: 93 / 100
• Equations of Mathematical Physics: 98 / 100
• Mathematical Logic: 98 / 100
• Discrete Mathmatics: 96 / 100

Computer Science courses:

• C++ Programming Language: 100 / 100
• Advanced Programming: 97 / 100
• Compilation Principles: 96 / 100
• Computer Organization Principles: 96 / 100
• Operating System Principles: 95 / 100
• Computer Network Principles: 95 / 100

Physics courses:

• Thermology: 99 / 100
• Optics: 95 / 100
• Electromagnetism: 94 / 100
• Theoretical Mechanics: 93 / 100
• Mechanics of Materials: 99 / 100
• Modern Physics: 98 / 100
• Analog Electronics: 98 / 100
• Digital Electronics: 98 / 100

📝 Publications

• On the Expressive Power of Spectral Invariant Graph Neural Networks.
  Bohang Zhang, Lingxiao Zhao, Haggai Maron. In ICML 2024. [Code]
• Do Efficient Transformers Really Save Computation.
  Kai Yang, Jan Ackermann, Zhenyu He, Guhao Feng, Bohang Zhang, Yunzhen Feng, Qiwei Ye, Di He, Liwei Wang. In ICML 2024.
• Beyond Weisfeiler-Lehman: A Quantitative Framework for GNN Expressiveness.
  Bohang Zhang*, Jingchu Gai*, Yiheng Du, Qiwei Ye, Di He, Liwei Wang. In ICLR 2024. [Code]
  (Outstanding Paper Award Honorable Mention, 0.23% acceptance rate)
• Towards Revealing the Mystery behind Chain of Thought: A Theoretical Perspective.
  Guhao Feng*, Bohang Zhang*, Yuntian Gu*, Haotian Ye*, Di He, Liwei Wang. In NeurIPS 2023. [Code]
  (Oral Presentation, 0.6% acceptance rate)
• A Complete Expressiveness Hierarchy for Subgraph GNNs via Subgraph Weisfeiler-Lehman Tests.
  Bohang Zhang, Guhao Feng*, Yiheng Du*, Di He, Liwei Wang. In ICML 2023. [Code]
• Rethinking the Expressive Power of GNNs via Graph Biconnectivity.
  Bohang Zhang*, Shengjie Luo*, Liwei Wang, Di He. In ICLR 2023. [Code]
  (Outstanding Paper Award, top 4/4966)
• Finding Generalization Measures by Contrasting Signal and Noise.
  Jiaye Teng*, Bohang Zhang*, Ruichen Li*, Haowei He*, Yequan Wang, Yan Tian, Yang Yuan. In ICML 2023.
• Rethinking Lipschitz Neural Networks and Certified Robustness: A Boolean Function Perspective.
  Bohang Zhang, Du Jiang, Di He, Liwei Wang. In NeurIPS 2022. [Code]
  (Oral Presentation, 1.7% acceptance rate)
• Boosting the Certified Robustness of L-infinity Distance Nets.
  Bohang Zhang, Du Jiang, Di He, Liwei Wang. In ICLR 2022. [Code]
• Towards Certifying L-infinity Robustness using Neural Networks with L-inf-dist Neurons.
  Bohang Zhang, Tianle Cai, Zhou Lu, Di He, Liwei Wang. In ICML 2021 (Spotlight). [Code]
• Non-convex Distributionally Robust Optimization: Non-asymptotic Analysis.
  Jikai Jin*, Bohang Zhang*, Haiyang Wang, Liwei Wang. In NeurIPS 2021.
• Improved Analysis of Clipping Algorithms for Non-convex Optimization.
  Bohang Zhang*, Jikai Jin*, Cong Fang, Liwei Wang. In NeurIPS 2020. [Code]

🎖 Awards

• ICLR 2023 Outstanding Paper Award (top 4/4966). [Link] [Certificate]
• ICLR 2024 Outstanding Paper Award Honorable Mention (top 17/7262). [Link] [Certificate]
• Outstanding Doctoral Dissertation. Awarded annually to about 3% Ph.D. graduates in Peking University.
• Bytedance Scholarship, 2023. Awarded annually to about 10 students in China. [Link] [Certificate]
• Principal Scholarship, 2019-2020, 2020-2021, 2021-2022, 2022-2023, 2023-2024. Awarded annually to top 1 student in the same grade in School of Artificial Intelligence, Peking University. [Certificate] [Certificate] [Certificate] [Certificate] [Certificate]
• ACM ICPC World Finalist (ranking 41/135), Porto Portugal, 2019. [Certificate][Certificate]
• ACM ICPC East Asia Continent Final Gold Award (ranking 8/382), Xi’an China, 2018. [Certificate][Certificate]
• ACM ICPC East Asia Continent Final Gold Award (ranking 20), Shanghai China, 2017. [Certificate]
• ACM ICPC 2nd Runner up (Gold Award, ranking 4/298), Jiaozuo China, 2018. [Certificate]
• Beijing outstanding PhD graduates, 2024.
• Top-10 outstanding student pioneers (ranking 2/10), 2019. Awarded annually to a total of 10 undergraduate students across Xi’an Jiaotong University.
• First Prize at national level (top 0.6%) in China Undergraduate Mathematical Modeling Contest, 2017. [Certificate]
• Gold Award (ranking 21/488) in CCF Collegiate Computer System and Programming Contest, 2018. [Certificate

💻 Skills

• Rich knowledge and experience in data structures and algorithms;
• Familiar with machine learning theories, algorithms and deep learning;
• Skilled at Pytorch framework;
• Skilled at C++, Python and CUDA programming languages.

🏫 Professional Services

• Workshop Organizer for ICLR 2024.
• Reviewer for ICML 2022, NeurIPS 2022 (top reviewer), ICLR 2023, CVPR 2023, ICML 2023, VFVML 2023, NeurIPS 2023, ICLR 2024, ICML 2024.
• Reviewer for Transactions on Pattern Analysis and Machine Intelligence (TPAMI)