Lewei He
Lewei He has 2 papers in our library, in 2026, most of them on Language models & pretraining, Evaluation & benchmarks, Reasoning; often with Jiahui Pan, Fan Liu, Min Zhang.
OpenAlex · ORCID · h-index 9 · 38 works · 148 citations OpenAlex, 2026-10-14
Affiliations
Fields, topics and concepts
📚 Shelves 6The field of science this work belongs to (OpenAlex fields).Artificial Intelligence · 2 worksArts and Humanities · 2 worksComputer Science · 2 worksLanguage and Linguistics · 2 worksComputer Vision and Pattern Recognition · 1 workHuman-Computer Interaction · 1 work
🧭 Topics 3Research subjects and languages the work is about.Evaluation & benchmarks · 1 workLanguage models & pretraining · 1 workReasoning · 1 work
Works by year
2020s
Papers
- NaturalGAIA: A Verifiable Benchmark and Hierarchical Framework for Long-Horizon GUI Tasks (2026)
GUI agent benchmarks tend to fall into two camps. Some are realistic but hard to verify because they depend on MLLM judges or manual checks. Others are verifiable but use simplified, context-free instructions. NaturalGAIA bridges this gap with 276 tasks whose logical backbone is a causal path over a knowledge graph… - Think Faster Than Words: Efficient LLM Chain-of-Thought Reasoning via Dynamic Shortcut Decoding (2026)
Reasoning-oriented LLMs often keep producing chain-of-thought text after the problem is effectively solved.
Co-authors here
Venues
Updated
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