Alex Zhai

2 accepted papers

2025

Towards Robust Mathematical Reasoning

Thang Luong, Dawsen Hwang, Hoang H Nguyen, Golnaz Ghiasi, Yuri Chervonyi, Insuk Seo +14

EMNLP 2025

Finding the right north-star metrics is highly critical for advancing mathematical reasoning capabilities of foundation models, especially given that existing evaluations are either too easy or only focusing on getting correct short answers. To address these issues, we present IMO-Bench, a suite of

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2024

Deep Learning-Based Alternative Route Computation

Alex Zhai, Dee Guo, Sreenivas Gollapudi, Kostas Kollias, Daniel Delling

AISTATS 2024poster

Algorithms for the computation of alternative routes in road networks power many geographic navigation systems. A good set of alternative routes offers meaningful options to the user of the system and can support applications such as routing that is robust to failures (e.g., road closures, extreme t…

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