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Embodied agents for creative tasks like photography must bridge the semantic gap between high-level language commands and geometric control. We introduce PhotoAgent, an agent that achieves this by integrating Large Multimodal Models (LMMs)…

Computer Vision and Pattern Recognition · Computer Science 2026-03-25 Lirong Che , Zhenfeng Gan , Yanbo Chen , Junbo Tan , Xueqian Wang

While Multimodal Large Language Models (MLLMs) show promising performance in automated electrocardiogram interpretation, it remains unclear whether they genuinely perform actual step-by-step reasoning or just rely on superficial visual…

Machine Learning · Computer Science 2026-03-17 Jungwoo Oh , Hyunseung Chung , Junhee Lee , Min-Gyu Kim , Hangyul Yoon , Ki Seong Lee , Youngchae Lee , Muhan Yeo , Edward Choi

Visual compliance verification is a critical yet underexplored problem in computer vision, especially in domains such as media, entertainment, and advertising where content must adhere to complex and evolving policy rules. Existing methods…

Computer Vision and Pattern Recognition · Computer Science 2026-03-23 Rahul Ghosh , Baishali Chaudhury , Hari Prasanna Das , Meghana Ashok , Ryan Razkenari , Long Chen , Sungmin Hong , Chun-Hao Liu

In the context of Visual Question Answering (VQA) and Agentic AI, calibration refers to how closely an AI system's confidence in its answers reflects their actual correctness. This aspect becomes especially important when such systems…

Computer Vision and Pattern Recognition · Computer Science 2025-11-17 Ayush Pandey , Jai Bardhan , Ishita Jain , Ramya S Hebbalaguppe , Rohan Raju Dhanakshirur , Lovekesh Vig

Artificial intelligence holds great promise for expanding access to expert medical knowledge and reasoning. However, most evaluations of language models rely on static vignettes and multiple-choice questions that fail to reflect the…

Deep reasoning is fundamental for solving complex tasks, especially in vision-centric scenarios that demand sequential, multimodal understanding. However, existing benchmarks typically evaluate agents with fully synthetic, single-turn…

The rapid deployment of autonomous AI agents across enterprise, healthcare, and safety-critical environments has created a fundamental governance gap. Existing approaches, runtime guardrails, training-time alignment, and post-hoc auditing…

Causal inference holds immense value in fields such as healthcare, economics, and social sciences. However, traditional causal analysis workflows impose significant technical barriers, requiring researchers to possess dual backgrounds in…

Artificial Intelligence · Computer Science 2026-02-13 Jiawei Zhu , Wei Chen , Ruichu Cai

The pursuit of autonomous agents capable of temporally coherent planning is hindered by a fundamental flaw in current vision-language models (VLMs): they lack cognitive inertia. Operating on isolated snapshots, these models cannot form a…

Computer Vision and Pattern Recognition · Computer Science 2026-04-21 Pei Liu , Qingtian Ning , Xinyan Lu , Haipeng Liu , Weiliang Ma , Dangen She , Peng Jia , Xianpeng Lang , Jun Ma

This study presents DiagCoT, a multi-stage framework that applies supervised fine-tuning to general-purpose vision-language models (VLMs) to emulate radiologists' stepwise diagnostic reasoning using only free-text reports. DiagCoT combines…

Artificial Intelligence · Computer Science 2025-09-09 Yihong Luo , Wenwu He , Zhuo-Xu Cui , Dong Liang

In this work, we propose MetaAgent, an agentic paradigm inspired by the principle of learning-by-doing, where expertise is developed through hands-on practice and continual self-improvement. MetaAgent starts with a minimal workflow,…

Artificial Intelligence · Computer Science 2025-09-03 Hongjin Qian , Zheng Liu

Clinical reasoning in medicine is a hypothesis-driven process where physicians refine diagnoses from limited information through targeted history, physical examination, and diagnostic investigations. In contrast, current medical benchmarks…

Machine Learning · Computer Science 2025-10-14 Christopher Chiu , Silviu Pitis , Mihaela van der Schaar

Addressing intricate real-world problems necessitates in-depth information seeking and multi-step reasoning. Recent progress in agentic systems, exemplified by Deep Research, underscores the potential for autonomous multi-step research. In…

Computation and Language · Computer Science 2025-08-12 Jialong Wu , Baixuan Li , Runnan Fang , Wenbiao Yin , Liwen Zhang , Zhengwei Tao , Dingchu Zhang , Zekun Xi , Gang Fu , Yong Jiang , Pengjun Xie , Fei Huang , Jingren Zhou

United States healthcare systems are struggling to meet the growing demand for neurological care, particularly in Alzheimer's disease and related dementias (ADRD). Generative AI built on language models (LLMs) now enables agentic AI systems…

The application of large language models (LLMs) in clinical decision support faces significant challenges of "tunnel vision" and diagnostic hallucinations present in their processing unstructured electronic health records (EHRs). To address…

Artificial Intelligence · Computer Science 2026-04-28 Zhiqi Lv , Duofan Tu , Jun Li , Mingyue Zhao , Heqin Zhu , Wenliang Li , Shaohua Kevin Zhou

Chain-of-Thought (CoT) reasoning has proven effective in enhancing large language models by encouraging step-by-step intermediate reasoning, and recent advances have extended this paradigm to Multimodal Large Language Models (MLLMs). In the…

Image and Video Processing · Electrical Eng. & Systems 2026-03-24 Juntao Jiang , Jiangning Zhang , Yali Bi , Jinsheng Bai , Weixuan Liu , Weiwei Jin , Zhucun Xue , Yong Liu , Xiaobin Hu , Shuicheng Yan

Automatic diagnosis (AD), a critical application of AI in healthcare, employs machine learning techniques to assist doctors in gathering patient symptom information for precise disease diagnosis. The Transformer-based method utilizes an…

Computation and Language · Computer Science 2023-07-18 Huimin Wang , Wai-Chung Kwan , Kam-Fai Wong , Yefeng Zheng

Recently, Multimodal Large Language Models (MLLMs) have demonstrated their immense potential in computer-aided diagnosis and decision-making. In the context of robotic-assisted surgery, MLLMs can serve as effective tools for surgical…

Computer Vision and Pattern Recognition · Computer Science 2025-03-18 Guankun Wang , Long Bai , Junyi Wang , Kun Yuan , Zhen Li , Tianxu Jiang , Xiting He , Jinlin Wu , Zhen Chen , Zhen Lei , Hongbin Liu , Jiazheng Wang , Fan Zhang , Nicolas Padoy , Nassir Navab , Hongliang Ren

We present the AI Cosmologist, an agentic system designed to automate cosmological/astronomical data analysis and machine learning research workflows. This implements a complete pipeline from idea generation to experimental evaluation and…

Instrumentation and Methods for Astrophysics · Physics 2025-04-07 Adam Moss

Modern Artificial Intelligence (AI) increasingly relies on multi-agent architectures that blend visual and language understanding. Yet, a pressing challenge remains: How can we trust these agents especially in zero-shot settings with no…

Artificial Intelligence · Computer Science 2025-09-23 Konstantinos I. Roumeliotis , Ranjan Sapkota , Manoj Karkee , Nikolaos D. Tselikas