Hangyu Guo
Hangyu Guo has 5 papers in our library, in 2024–2026, most of them on Language models & pretraining, Reasoning, Vision & language; often with Chengyuan Yao, Jiaheng Liu, Ailin Huang.
OpenAlex · ORCID · h-index 8 · 37 works · 466 citations OpenAlex, 2026-10-14
📄 5 works in our library · 🔗 Cited 86 times in our library · ⭐ Paper Stars ranking: #8611
Affiliations
Fields, topics and concepts
📚 Shelves 8The field of science this work belongs to (OpenAlex fields).Computer Science · 5 worksArtificial Intelligence · 5 worksComputer Vision and Pattern Recognition · 4 worksArts and Humanities · 3 worksLanguage and Linguistics · 3 worksPsychology · 1 workExperimental and Cognitive Psychology · 1 workComputational Theory and Mathematics · 1 work
🧭 Topics 4Research subjects and languages the work is about.Language models & pretraining · 3 worksReasoning · 3 worksVision & language · 2 worksEvaluation & benchmarks · 1 work
Works by year
2020s
Papers
- Chinese SimpleQA: A Chinese Factuality Evaluation for Large Language Models (2024 · 34 citations)
Hallucination remains a major weakness of large language models. Factuality is hard to measure when models produce long answers that mix many claims. OpenAI's SimpleQA addressed this with short fact-seeking questions, but it covers only English. Chinese SimpleQA is a Chinese counterpart: 3,000 short questions, each… - OmniBench: Towards The Future of Universal Omni-Language Models (2024 · 17 citations)
Most multimodal LLMs are built and tested on pairs of modalities (image–text or audio–text), so it is unclear how well they handle an image, an audio clip and a text instruction together. - What Makes for Good Visual Instructions? Synthesizing Complex Visual Reasoning Instructions for Visual Instruction Tuning (2025 · 13 citations)
The paper asks which properties of visual instruction data actually help Multi-modal Large Language Models (MLLMs) generalize, since earlier collections had never been compared under the same backbone and training setup. - STEP3-VL-10B Technical Report (2026 · 2 citations)
Compact multimodal models (around 10B parameters or fewer) are usually efficient but weaker at difficult perception and reasoning. - PRIME: A Process-Outcome Alignment Benchmark for Verifiable Reasoning in Mathematics and Engineering (2026)
RLVR (reinforcement learning with verifiable rewards) relies on verifiers that usually check only whether a model's final answer matches the reference.
Co-authors here
- Chengyuan Yao ×2
- Jiaheng Liu ×2
- Ailin Huang
- Boren Zheng
- Chunrui Han
- Fanqi Wan
- Ge Zhang
- Hui Huang
- Ji-Rong Wen
- Jian Yang
- Jingcheng Hu
- Jinpeng Wang
Venues
- Annual Meeting of the Association for Computational Linguistics (ACL): ACL 2026
- International Conference on Computational Linguistics (COLING): COLING 2025
- Conference on Neural Information Processing Systems (NeurIPS): NeurIPS 2024
Cited by
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