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Automated interpretation of electrocardiograms (ECG) has garnered significant attention with the advancements in machine learning methodologies. Despite the growing interest, most current studies focus solely on classification or regression…

Signal Processing · Electrical Eng. & Systems 2023-11-07 Jielin Qiu , Jiacheng Zhu , Shiqi Liu , William Han , Jingqi Zhang , Chaojing Duan , Michael Rosenberg , Emerson Liu , Douglas Weber , Ding Zhao

Vision-Language-Action (VLA) models have emerged as a unified paradigm for robotic perception and control, enabling emergent generalization and long-horizon task execution. However, their deployment in dynamic, real-world environments is…

Artificial Intelligence · Computer Science 2025-12-24 Yuntao Dai , Hang Gu , Teng Wang , Qianyu Cheng , Yifei Zheng , Zhiyong Qiu , Lei Gong , Wenqi Lou , Xuehai Zhou

GraphFlow is a visual workflow system designed to improve the reliability of agentic AI automation in multi-step, mission-critical processes. In these workflows, small errors compound rapidly: under an idealized model of independent steps,…

Artificial Intelligence · Computer Science 2026-05-15 Drewry H. Morris , Luis Valles , Reza Hosseini Ghomi

Minimally invasive colorectal surgery is characterized by procedural variability, a difficult learning curve, and complications that impact quality and outcomes. Video-based assessment (VBA) offers an opportunity to generate data-driven…

This paper introduces a multi-agent framework guided by Large Language Models (LLMs) to assist in the early stages of engineering design, a phase often characterized by vast parameter spaces and inherent uncertainty. Operating under a…

Artificial Intelligence · Computer Science 2026-04-21 Varun Kumar , George Em Karniadakis

Convolutional neural networks (CNNs) and vision transformers (ViTs) are widely employed for medical image segmentation, but they are still challenged by their intrinsic characteristics. CNNs are limited from capturing varying-scaled…

Image and Video Processing · Electrical Eng. & Systems 2025-11-25 Jin Yang , Daniel S. Marcus , Aristeidis Sotiras

3D medical vision-language (VL) pretraining has shown potential in radiology by leveraging large-scale multimodal datasets with CT-report pairs. However, existing methods primarily rely on a global VL alignment directly adapted from 2D…

Computer Vision and Pattern Recognition · Computer Science 2025-12-03 Jingyang Lin , Yingda Xia , Jianpeng Zhang , Ke Yan , Kai Cao , Le Lu , Jiebo Luo , Ling Zhang

Machine translation has long been a central task in natural language processing. With the rapid advancement of large language models (LLMs), there has been remarkable progress in translation quality. However, fully realizing the translation…

Computation and Language · Computer Science 2025-06-12 Weiya Li , Junjie Chen , Bei Li , Boyang Liu , Zichen Wen , Nuanqiao Shan , Xiaoqian Liu , Anping Liu , Huajie Liu , Hu Song , Linfeng Zhang

Large language models can consult information that fixed static analyzers cannot, such as documentation, current security advisories, version-specific metadata, and informal API contracts. This makes LLMs a compelling option for program…

Software Engineering · Computer Science 2026-05-14 Jacqueline L. Mitchell , Chao Wang

We present M^3-Bench, the first benchmark for evaluating multimodal tool use under the Model Context Protocol. The benchmark targets realistic, multi-hop and multi-threaded workflows that require visual grounding and textual reasoning,…

Artificial Intelligence · Computer Science 2026-02-05 Yang Zhou , Mingyu Zhao , Zhenting Wang , Difei Gu , Bangwei Guo , Ruosong Ye , Ligong Han , Can Jin , Dimitris N. Metaxas

Unsupervised pathology detection can be implemented by training a model on healthy data only and measuring the deviation from the training set upon inference, for example with CNN-based feature extraction and one-class classifiers, or…

Image and Video Processing · Electrical Eng. & Systems 2024-03-28 Aissam Djahnine , Alexandre Popoff , Emilien Jupin-Delevaux , Vincent Cottin , Olivier Nempont , Loic Boussel

Vision-language models (VLMs) excel at descriptive tasks, but whether they truly understand scenes from visual observations remains uncertain. We introduce IR3D-Bench, a benchmark challenging VLMs to demonstrate understanding through active…

Computer Vision and Pattern Recognition · Computer Science 2025-07-01 Parker Liu , Chenxin Li , Zhengxin Li , Yipeng Wu , Wuyang Li , Zhiqin Yang , Zhenyuan Zhang , Yunlong Lin , Sirui Han , Brandon Y. Feng

Current large language models (LLMs) often exhibit imbalanced multilingual capabilities due to their English-centric training corpora. To address this, existing fine-tuning approaches operating at the data-level (e.g., through data…

Computation and Language · Computer Science 2025-06-03 Yangfan Ye , Xiaocheng Feng , Zekun Yuan , Xiachong Feng , Libo Qin , Lei Huang , Weitao Ma , Yichong Huang , Zhirui Zhang , Yunfei Lu , Xiaohui Yan , Duyu Tang , Dandan Tu , Bing Qin

Accurate and interpretable prediction of estimated glomerular filtration rate (eGFR) is essential for managing chronic kidney disease (CKD) and supporting clinical decisions. Recent advances in Large Multimodal Models (LMMs) have shown…

Machine Learning · Computer Science 2025-07-31 Peng-Yi Wu , Pei-Cing Huang , Ting-Yu Chen , Chantung Ku , Ming-Yen Lin , Yihuang Kang

The Model Context Protocol (MCP) (MCP Community, 2025) has emerged as a widely used framework for enabling LLM-based agents to communicate with external tools and services. The original MCP implementation (Anthropic, 2024) relies on a Large…

Distributed, Parallel, and Cluster Computing · Computer Science 2026-01-26 Meenakshi Amulya Jayanti , X. Y. Han

This paper introduces a methodology based on agentic workflows for economic research that leverages Large Language Models (LLMs) and multimodal AI to enhance research efficiency and reproducibility. Our approach features autonomous and…

General Economics · Economics 2025-04-15 Herbert Dawid , Philipp Harting , Hankui Wang , Zhongli Wang , Jiachen Yi

The clinical adoption of artificial intelligence (AI) in medical imaging requires models that are both diagnostically accurate and interpretable to clinicians. While current multimodal biomedical foundation models prioritize performance,…

The deployment of Large Language Models (LLMs) as agentic orchestrators has revolutionized task automation, but the need for privacy-preserving, cost-effective solutions demands on-device inference capabilities. However, local LLMs…

Artificial Intelligence · Computer Science 2025-11-13 Rohan Kadekodi , Zhan Jin , Keisuke Kamahori , Yile Gu , Sean Khatiri , Noah H. Bayindirli , Sergey Gorbunov , Baris Kasikci

Large Language Models (LLMs) demonstrate substantial potential across a diverse array of domains via request serving. However, as trends continue to push for expanding context sizes, the autoregressive nature of LLMs results in highly…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-07-08 Bin Lin , Chen Zhang , Tao Peng , Hanyu Zhao , Wencong Xiao , Minmin Sun , Anmin Liu , Zhipeng Zhang , Lanbo Li , Xiafei Qiu , Shen Li , Zhigang Ji , Tao Xie , Yong Li , Wei Lin

The automated generation of agentic workflows is a promising frontier for enabling large language models (LLMs) to solve complex tasks. However, our investigation reveals that the robustness of agentic workflow remains a critical,…

Multiagent Systems · Computer Science 2025-10-07 Shengxiang Xu , Jiayi Zhang , Shimin Di , Yuyu Luo , Liang Yao , Hanmo Liu , Jia Zhu , Fan Liu , Min-Ling Zhang
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