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Chen Liu

5 papers indexed

openalexBMC Medicine2026-07-24

Integrated proteomics and machine learning reveal AHNAK as a discriminative biomarker of atrial fibrillation in heart failure

Wengen Zhu, Zhenbang Gu, Yuwen Huang, Min Ye, Ruicong Xue, Yugang Dong, et al.

Atrial fibrillation (AF) is a frequent complication of heart failure (HF), markedly increasing morbidity and mortality. Although atrial fibrosis is increasingly recognized as a central mechanistic substrate linking HF to AF, the molecular determinants driving fibrotic remodeling…

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openalexNature Communications2026-07-24

Carbohydrate-active enzymes of soil prophages enhance global carbon cycling potential

Hanpeng Liao, Chaofan Ai, Chen Liu, Hongbo Zhang, Dong Zhang, Pengfa Li, et al.

Recent work suggests that soil-borne viruses play an important role in controlling carbon (C) cycling and stocks. However, the contribution of individual prophage (i.e., temperate phages residing within bacterial hosts during lysogenic cycle) to C degradation remains largely undo…

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arxivcs.CVcs.GR2026-07-23

Learning-based Seam Correspondence Reconstruction in Sewing Patterns

Zhendong Wang, Jintong Wang, Chen Liu, Yao Jin, Ligang Liu, Huamin Wang

Digital sewing patterns typically consist of disjoint 2D panels without explicit stitch annotations, making downstream 3D modeling reliant on labor-intensive expert specification. In this paper, we present a graph-based learning framework that reconstructs two-level stitching inf…

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arxivcs.CV2026-06-30

What Memory Do GUI Agents Really Need? From Passive Records to Active Task-Driving States

Chen Liu, Ling Chen, Hanzhang Zhou, Xu Zhang, Quyu Kong, Panrong Tong, et al.

Mobile GUI agents increasingly face long-horizon tasks that require reading, updating, and reusing task-relevant data across pages and applications. Existing methods treat memory largely as passive storage, where past observations are accumulated and retrieved when needed. Yet re…

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arxivcs.CV2026-06-29

One Forward Beats Two: InnerZoom for Accurate and Efficient GUI Grounding

Chen Liu, Ling Chen, Hanzhang Zhou, Liangyu Chen, Chenglin Cai, Xin Yu, et al.

MLLM-based GUI grounding methods commonly formulate target localization as autoregressive coordinate generation, enabling models to leverage the strong instruction-following and semantic understanding capabilities of MLLMs. However, this formulation requires the model to retain r…

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