New Additive Approximations for Shortest Paths and Cycles. - Mingyang Deng; Yael Kirkpatrick; Victor Rong; Virginia Vassilevska Williams; Ziqian Zhong (ICALP, 2022)

New Lower Bounds and Upper Bounds for Listing Avoidable Vertices. - Mingyang Deng; Virginia Vassilevska Williams; Ziqian Zhong (MFCS, 2022)

The Clock and the Pizza: Two Stories in Mechanistic Explanation of Neural Networks. - Ziqian Zhong; Ziming Liu; Max Tegmark; Jacob Andreas (NeurIPS, 2023)

On Problems Related to Unbounded SubsetSum: A Unified Combinatorial Approach. - Mingyang Deng; Xiao Mao; Ziqian Zhong (SODA, 2023)

Grokking as Compression: A Nonlinear Complexity Perspective. - Ziming Liu; Ziqian Zhong; Max Tegmark (CoRR, 2023)

Algorithmic Capabilities of Random Transformers. - Ziqian Zhong; Jacob Andreas (NeurIPS, 2024)

Watch the Weights: Unsupervised monitoring and control of fine-tuned LLMs. - Ziqian Zhong; Aditi Raghunathan (CoRR, 2025)