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Huiyi Hu

5 accepted papers

2025

Towards Robust Mathematical Reasoning

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

2022

Information-theoretic Online Memory Selection for Continual Learning

ICLR 2022poster

A challenging problem in task-free continual learning is the online selection of a representative replay memory from data streams. In this work, we investigate the online memory selection problem from an information-theoretic perspective. To gather the most information, we propose the \textit{surpri…

Cited by 57SourcePDFScholar
2022

Wide Neural Networks Forget Less Catastrophically

ICML 2022spotlight

A primary focus area in continual learning research is alleviating the "catastrophic forgetting" problem in neural networks by designing new algorithms that are more robust to the distribution shifts. While the recent progress in continual learning literature is encouraging, our understanding of wha…

Cited by 82SourcePDFScholar
2019

Learning from Delayed Outcomes via Proxies with Applications to Recommender Systems

ICML 2019oral

Predicting delayed outcomes is an important problem in recommender systems (e.g., if customers will finish reading an ebook). We formalize the problem as an adversarial, delayed online learning problem and consider how a proxy for the delayed outcome (e.g., if customers read a third of the book in 2…

Cited by 15SourcePDFScholar