Papers by Xinru Lu
DeepPresenter: Environment-Grounded Reflection for Agentic Presentation Generation (2026.findings-acl)
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Hao Zheng, Guozhao Mo, Xinru Yan, Qianhao Yuan, Wenkai Zhang, Xuanang Chen, Yaojie Lu, Hongyu Lin, Xianpei Han, Le Sun
| Challenge: | Existing presentation agents rely on predefined workflows and fixed templates to generate presentations. |
| Approach: | They propose an agentic framework that adapts to diverse user intents and iterative refinement based on observation. |
| Outcome: | The proposed framework can be used to generate presentations with environmental observations. |
ReFLAIR: Enhancing Multimodal Reasoning via Structured Reflection and Reward-Guided Learning (2025.findings-emnlp)
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| Challenge: | Existing training methods for large models do not address the trade-off between reflection and accuracy. |
| Approach: | a unified framework teaches large models to perform structured reflection via an explicit $think re-think answer $ format and hybrid reward learning. |
| Outcome: | The proposed framework improves model performance on mathematical benchmarks and reduces inference cost by nearly 23%. |