Cong Wang
Cong Wang has 4 papers in our library, in 2022–2026, most of them on Language models & pretraining; often with Qing Gu, Yafeng Yin, Zhiwei Jiang.
OpenAlex · h-index 0 · 7 works · 0 citations OpenAlex, 2026-10-14
📄 4 works in our library · 🔗 Cited 98 times in our library · ⭐ Paper Stars ranking: #7921
Affiliations
Fields, topics and concepts
📚 Shelves 7The field of science this work belongs to (OpenAlex fields).Computer Science · 4 worksComputer Vision and Pattern Recognition · 2 worksHardware and Architecture · 1 workInformation Systems · 1 workArts and Humanities · 3 worksArtificial Intelligence · 3 worksLanguage and Linguistics · 3 works
🧭 Topics 1Research subjects and languages the work is about.Language models & pretraining · 3 works
Works by year
2020s
Papers
- Accelerating Distributed MoE Training and Inference with Lina (2022 · 92 citations)
Mixture-of-Experts (MoE) models keep per-token compute low by sending each token to only one or two expert FFNs. - Contrastive Prompting Enhances Sentence Embeddings in LLMs through Inference-Time Steering (2025 · 8 citations)
Large language models can produce sentence embeddings without any training data or fine-tuning: a prompt wraps the sentence, and the hidden state of the final token serves as the vector. - AEA: Adaptive Expert Allocation Improves Sentence Embeddings from Mixture-of-Experts LLM (2026)
The paper addresses training-free sentence embeddings taken directly from Mixture-of-Experts (MoE) LLMs. Earlier work, such as MoEE, keeps the same Top-K number of experts for every layer and every token. The authors show that this uniform budget wastes capacity. In DeepSeekMoE-16B and OLMoE-1B-7B, expert outputs are… - Investigating More Explainable and Partition-Free Compositionality Estimation for LLMs: A Rule-Generation Perspective (2026)
LLM compositionality is usually measured with compositional generalization tests, which have two weaknesses.
Co-authors here
- Qing Gu ×2
- Yafeng Yin ×2
- Zhiwei Jiang ×2
- Zifeng Cheng ×2
- Ao Zhou
- Houfeng Wang
- Yibo Zhu
- Yuchen Fu
- Zhonghui Wang
- Ziyao Xu
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