Xiaofan Zhang
Xiaofan Zhang has 3 papers in our library, in 2025–2026, most of them on Reasoning, Information retrieval & search; often with Shaoting Zhang, Yakun Zhu, Yutong Huang.
OpenAlex · ORCID · h-index 28 · 89 works · 5,508 citations OpenAlex, 2026-10-14
📄 3 works in our library · 🔗 Cited 45 times in our library · 3 more in our library without a page yet · ⭐ Paper Stars ranking: #8931
Affiliations
Fields, topics and concepts
📚 Shelves 8The field of science this work belongs to (OpenAlex fields).Computer Science · 3 worksArts and Humanities · 2 worksArtificial Intelligence · 3 worksMedicine · 2 worksComputer Vision and Pattern Recognition · 2 worksLanguage and Linguistics · 2 worksHealth Informatics · 2 worksInformation Systems · 1 work
🧭 Topics 2Research subjects and languages the work is about.Information retrieval & search · 1 workReasoning · 1 work
Works by year
2020s
Papers
- Mix-of-Granularity: Optimize the Chunking Granularity for Retrieval-Augmented Generation (2025 · 13 citations)
RAG systems usually split their reference collections into chunks of one fixed size. That size is hard to tune, because knowledge sources differ in structure and information density, and individual questions range from narrow to broad. The authors propose Mix-of-Granularity (MoG), which borrows the routing idea from… - DiagnosisArena: Benchmarking Diagnostic Reasoning for Large Language Models (2026 · 7 citations)
Popular medical LLM benchmarks such as MedQA and MMLU are nearly saturated, with leading models scoring above 90%. - MedMCP-Calc: Benchmarking LLMs for Realistic Medical Calculator Scenarios via MCP Integration (2026 · 2 citations)
Real clinical use of medical calculators rarely involves one isolated formula. A clinician pulls scattered values from the EHR, decides which scores fit the evolving situation, and chains several computations together. Existing benchmarks such as MedCalc-Bench instead give clean patient notes and name the calculator…
All works
- Heterogeneous Memory Enhanced Multimodal Attention Model for Video Question Answering ↗IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · no summary yetChenyou Fan et al.2019 · 315 citations
- Embedding Label Structures for Fine-Grained Feature Representation ↗IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · no summary yetXiaofan Zhang et al.2016 · 210 citations
- Fine-grained histopathological image analysis via robust segmentation and large-scale retrieval ↗IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · no summary yetXiaofan Zhang et al.2015 · 56 citations
- Mix-of-Granularity: Optimize the Chunking Granularity for Retrieval-Augmented GenerationInternational Conference on Computational Linguistics (COLING)Zijie Zhong, Hanwen Liu, Xiaoya Cui, et al.2025 · 13 citations
- DiagnosisArena: Benchmarking Diagnostic Reasoning for Large Language ModelsFindings of the Association for Computational LinguisticsYakun Zhu, Zhongzhen Huang, Linjie Mu, et al.2026 · 7 citations
- MedMCP-Calc: Benchmarking LLMs for Realistic Medical Calculator Scenarios via MCP IntegrationAnnual Meeting of the Association for Computational Linguistics (ACL)Yakun Zhu, Yutong Huang, Shengqian Qin, et al.2026 · 2 citations
Co-authors here
Venues
- IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings ×3
- Annual Meeting of the Association for Computational Linguistics (ACL): ACL 2026
- International Conference on Computational Linguistics (COLING): COLING 2025
- Findings of the Association for Computational Linguistics: Findings of the Association for Computational Linguistics 2026
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