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Rui Wang

16 papers indexed

openalexCarbon Balance and Management2026-07-26

Leveraging meteorological legacy effects and machine learning to improve daily gap-free normalized difference vegetation index reconstruction: a critical basis for fine-scale carbon sink capacity monitoring

Hui Li, Yue Cao, Jingfeng Xiao, Fei Yu, Rui Wang, Xinyi Hao, et al.

The daily Normalized Difference Vegetation Index (NDVI) is a critical indicator of terrestrial carbon sequestration capacity, essential for accurately quantifying vegetation carbon sink functions and their dynamic responses to climate change. We previously developed a long-term d…

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openalexRemote Sensing2026-07-23

Landslide Susceptibility Mapping Using an Image–Tabular Joint Deep Learning Framework: A Case Study of the Tacheng Region, Xinjiang, China

Qianjie Deng, Dingfan Xing, Xiong Wu, L. SONG, ZhuoEr TENG, Rui Wang, et al.

Accurate landslide susceptibility mapping (LSM) is important for hazard prevention and land use planning in mountainous regions. Existing machine learning and deep learning methods mainly use raster-based conditioning factors. They often ignore landslide-related attribute informa…

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arxivcs.AI2026-07-21

CodeRescue: Budget-Calibrated Recovery Routing for Coding Agents

Qijia He, Jiayi Cheng, Chenqian Le, Rui Wang, Xunmei Liu, Yixian Chen, et al.

Coding agents increasingly operate in executable environments where a failed attempt produces actionable feedback rather than merely an incorrect answer. Existing cost-aware systems typically treat such failures as cascade decisions: try a cheap model first, then escalate hard ca…

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arxivcs.AI2026-07-18

A Research Prototype for Closed-Loop Generative Design of Customized Foot Orthoses via Semantic-Physics Alignment

Rui Wang, Byungwon Min, Suxing Liu

Translating unstructured clinical prescriptions into patient-specific foot orthoses (FOs) is hindered by a semantic-physical misalignment: high-level clinical intent is not mapped deterministically onto the 3D geometric parameters of the orthosis, and existing design workflows re…

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arxivcs.CVcs.CLcs.CR2026-07-18

Cross-Branch Conflict as a Shield: Safeguarding Facial Identities in Unified Multimodal Image Editing

Weiwei Tan, Junxian Li, Rui Wang, Zhenhua Xu, Yanjun Zhang, Yu Leo Zhang

Unified multimodal models (UMMs) have recently demonstrated powerful instruction-based image editing capabilities, but they also raise serious concerns about unauthorized manipulation of personal portraits. Existing adversarial protection methods are mainly designed for either vi…

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arxiveess.SY2026-07-18

Cooperative MARL-Based Energy-Efficient Power Control for Two-Hop Relaying Networks

Xinyu Qu, Yuanzhe Geng, Erwu Liu, Rui Wang

In this paper, we study a cooperative game in the cooperative communication network, where each relay makes decisions autonomously and aims to achieve the same optimization objective of maximizing energy efficiency. We consider the non-ideal situation where instantaneous channel…

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arxiveess.SP2026-07-16Cited by 7

Effect of Antenna Deployment on Achievable Rate in Cooperative Magnetic Induction Communication

Honglei Ma, Erwu Liu, Rui Wang, Xinyu Qu

Magnetic Induction (MI) communication can be applied in some through-the-earth scenarios such as mines and underground rivers. To increase the transmission rate of MI communications, we propose a cooperative MI (CMI) scheme with an amplify-and-forward (AF) relay. Different from e…

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arxivcs.CLcs.LG2026-07-15

Demystifying On-Policy Distillation: Roles, Pathologies, and Regulations

Rui Wang, Hongru Wang, Yi Chen, Boyang Xue, Tianqing Fang, Wenhao Yu, et al.

On-policy distillation (OPD) has become a key paradigm in LLM post-training, yet its training dynamics remain poorly understood. We present a systematic study examining the role, pathologies, and regulations of OPD. We first clarify the role of OPD as an exploration catalyst: it…

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arxivcs.CV2026-07-14

Improving Medical Image Generative Models with Fréchet Distance Loss

Andrew Marshall, Xuanang Xu, Xiaoran Zhang, Rui Wang, Lawrence Staib, James Duncan

Diffusion generative models have demonstrated immense potential for synthetic medical image generation. However, these models often struggle to capture complex morphological characteristics of heterogeneous tumors with irregular boundaries, limiting their utility for downstream c…

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arxiveess.SP2026-07-06Cited by 12

Antenna Optimization for Decode-and-Forward Relay in Magnetic Induction Communications

Honglei Ma, Erwu Liu, Rui Wang, Xuefeng Yin, Zhibing Xu, Xinyu Qu, et al.

Magnetic Induction (MI) communication is effective in underground tunnels for emergency rescue vehicle due to the small-size antenna. It can highly benefit from a cooperative decode-and-forward (DF) relay to achieve a higher data rate. However, its channel gain is extremely posit…

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arxivcs.CVcs.LG2026-07-02

WBMM: Windowed Batch Matrix Multiplication for Efficient Large Receptive Field Convolution

Wan Song, Wei Zhou, Rui Wang, Jun Yu, Toru Kurihara, Jiajia Xu, et al.

Large kernel depthwise convolutions achieve strong performance but suffer from significant degradation as kernel size grows due to irregular memory access from gather-based computation; while Large Kernel Acceleration (LKA) helps on small feature maps, it becomes counterproductiv…

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arxivcs.CV2026-06-30

A Synthetic-Driven Vision System for Assembly Step Recognition

Hui Zhang, Xuanang Lei, Rui Wang, Julian Ferchow, Mirko Meboldt

Quality control in industrial assembly is essential, and real-time monitoring of the assembly process is crucial for preventing costly defects and ensuring production reliability. Vision-based automated inspection offers a powerful solution for such real-time monitoring. However,…

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arxivcs.AIcs.HC2026-06-29

DEEPMED Search: An Open-Source Agentic Platform for Medical Deep Research with Introspective Verification

Maolin Liu, Fanyu Xu, Ruoqing Xu, Jiahang Zhang, Hao Wang, Rui Wang

Navigating the deluge of heterogeneous medical data, from academic literature (PubMed) to clinical guidelines (Web) and private knowledge bases, remains a critical bottleneck for evidence-based medicine. While commercial black-box tools lack transparency, standard open-source RAG…

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arxivcs.AIcs.HC2026-06-29

DeepTrans Studio: Turning Expert Interventions into Shared Team Knowledge in Agentic Translation Workflows

Ziyang Lian, Qingya Zhang, Hao Wang, Huiwen Xiong, Qi Yang, Lingyi Meng, et al.

Professional translation is often a team-based process: translators, reviewers, and project managers must coordinate terminology, legal force, and accountability across documents. Yet many LLM-based translation tools treat human corrections as isolated edits. Expert decisions mad…

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arxivcs.AI2026-06-25

OpenRCA 2.0: From Outcome Labels to Causal Process Supervision

Aoyang Fang, Yifan Yang, Jin'ao Shang, Qisheng Lu, Junjielung Xu, Rui Wang, et al.

Root cause analysis (RCA) poses a holistic test of LLM agentic capabilities, such as long-context understanding, multi-step reasoning, and tool use. However, existing datasets suffer from a fundamental gap: they label only the root cause, not the propagation path connecting it to…

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