Feng Xiong
Feng Xiong has 4 papers in our library, in 2025–2026, most of them on Reasoning, Vision & language; often with Xiangxiang Chu, Yong Wang, Yifei Wang.
OpenAlex · h-index 0 · 2 works · 0 citations OpenAlex, 2026-10-14
📄 4 works in our library · 🔗 Cited 23 times in our library · ⭐ Paper Stars ranking: #8785
Affiliations
Fields, topics and concepts
📚 Shelves 9The field of science this work belongs to (OpenAlex fields).Computer Science · 4 worksArts and Humanities · 3 worksArtificial Intelligence · 3 worksLanguage and Linguistics · 3 worksComputer Vision and Pattern Recognition · 2 worksInformation Systems · 2 worksSocial Sciences · 1 workSignal Processing · 1 workTransportation · 1 work
🧭 Topics 2Research subjects and languages the work is about.Reasoning · 3 worksVision & language · 1 work
Works by year
2020s
Papers
- POSITION BIAS MITIGATES POSITION BIAS: Mitigate Position Bias Through Inter-Position Knowledge Distillation (2025 · 13 citations)
Long-context LLMs use information unevenly: content near the beginning or end of the input is used reliably, while material placed in the middle is often missed. - HS-STaR: Hierarchical Sampling for Self-Taught Reasoners via Difficulty Estimation and Budget Reallocation (2025 · 9 citations)
Self-taught reasoners (STaRs) improve LLM mathematical reasoning by training on their own sampled solutions. - Reasoning Over Space: Enabling Geographic Reasoning for LLM-Based Generative Next POI Recommendation (2026 · 1 citation)
The paper argues that LLM-based generative recommenders for next POI prediction make poor use of geography. - Visually-Guided Policy Optimization for Multimodal Reasoning (2026 · 1 citation)
Vision-language models trained with reinforcement learning with verifiable rewards (RLVR) reason better step by step.
Co-authors here
- Xiangxiang Chu ×3
- Yong Wang ×3
- Yifei Wang ×2
- Daniel Dajun Zeng
- Liang Lin
- Linjing Li
- Man Zhang
- Runxi Cheng
- Yanlin Wang
Venues
- Annual Meeting of the Association for Computational Linguistics (ACL) ×2: ACL 2026 ×2
- Conference on Empirical Methods in Natural Language Processing (EMNLP) ×2: EMNLP 2025 ×2
Cited by
Updated
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