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Rui Zhu

7 papers indexed

openalexBiology Direct2026-07-24

Multiomics, multi-species profiling, and animal validation identify mitoxyperilysis as a conserved therapeutic target in metabolic dysfunction-associated steatohepatitis

Hanjie Liu, Cong Qi, Ruixia Lu, Chuan An, Yuxing Wang, Shumiao Li, et al.

Metabolic dysfunction-associated steatohepatitis (MASH) is driven by complex intercellular communication and regulated cell death pathways. Mitoxyperilysis, a recently characterized form of regulated lytic cell death, remains poorly defined in MASH. Here, we integrated multiomics…

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arxivcs.CV2026-07-23

AUCH-Net: Action Unit-Based Consistency-Aware Hypergraph Network for Cross-Domain Few-Shot Facial Expression Recognition

Xinhan Qiu, Yan Yan, Rui Zhu, Si Chen, Hanzi Wang

Recently, cross-domain few-shot facial expression recognition (CF-FER) has received considerable attention. However, the performance of existing CF-FER methods is still unsatisfactory due to inferior transferable feature learning under large domain discrepancy and limited target…

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arxivcs.CV2026-07-15

CRISP: Pre-LLM Yet Text-Driven Visual Token Pruning for Efficient LVLM Inference

Xu Li, Yi Zheng, Mengyang Zhao, Yuxuan Liang, Zhe Liu, Rui Zhu, et al.

Large Vision-Language Models (LVLMs) typically require processing hundreds to thousands of visual tokens, leading to substantial inference overhead. Existing visual token pruning methods either operate before the LLM using text-agnostic heuristics or prune inside the LLM at the c…

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arxivcs.LG2026-07-11

LeRoPE: Learnable RoPE Frequencies Improve Language Modeling

Petros Karypis, Sean O'Brien, Shreyas Kadekodi, Rui Zhu, Julian McAuley

Rotary Positional Encodings (RoPE) are currently the most popular positional encodings used in modern language models. RoPE rotates two-dimensional chunks of query and key vectors, operating as a function of their relative positional offset. The position-wise rates of rotation in…

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arxivcs.AI2026-07-01

Can Agents Generalize to the Open World? Unveiling the Fragility of Static Training in Tool Use

Song-Lin Lv, Weiming Wu, Rui Zhu, Zi-Jian Cheng, Lan-Zhe Guo

While Large Language Model (LLM) agents demonstrate proficiency in static benchmarks, their deployment in real-world scenarios is hindered by the dynamic nature of user queries, tool sets, and interaction dynamics. To address this generalization gap, we formalize OpenAgent (Tool-…

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crossrefAnimals2024-02-16Cited by 11

In Vivo Prediction of Breast Muscle Weight in Broiler Chickens Using X-ray Images Based on Deep Learning and Machine Learning

Rui Zhu, Jiayao Li, Junyan Yang, Ruizhi Sun, Kun Yu

Accurately estimating the breast muscle weight of broilers is important for poultry production. However, existing related methods are plagued by cumbersome processes and limited automation. To address these issues, this study proposed an efficient method for predicting the breast…

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