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Huiwen Bao

5 accepted papers

2026

Parallel-Probe: Towards Efficient Parallel Thinking via 2D Probing

ICML 2026poster

Parallel thinking has emerged as a promising paradigm for reasoning, yet it imposes significant computational burdens. Existing efficiency methods primarily rely on local, per-trajectory signals and lack principled mechanisms to exploit global dynamics across parallel branches. We introduce 2D probi…

Cited by 0SourceScholar
2026

Parallel-R1: Towards Parallel Thinking via Reinforcement Learning

ICLR 2026poster

Parallel thinking has emerged as a novel approach for enhancing the reasoning capabilities of large language models (LLMs) by exploring multiple reasoning paths concurrently. However, activating such capabilities through training remains challenging. Existing methods mainly rely on supervised fine-t…

Cited by 0SourcecodeScholar
2025

Asymmetric Conflict and Synergy in Post-training for LLM-based Multilingual Machine Translation

ACL 2025finding

The emergence of Large Language Models (LLMs) has advanced the multilingual machine translation (MMT), yet the Curse of Multilinguality (CoM) remains a major challenge. Existing work in LLM-based MMT typically mitigates this issue via scaling up training and computation budget, which raises a critic…

Cited by 0SourcePDFScholar
2024

PartialFormer: Modeling Part Instead of Whole for Machine Translation

ACL 2024findings

The design choices in Transformer feed-forward neural networks have resulted in significant computational and parameter overhead. In this work, we emphasize the importance of hidden dimensions in designing lightweight FFNs, a factor often overlooked in previous architectures. Guided by this principl…