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Multi-modal large language models (MM-LLMs) have shown strong performance in medical image understanding and clinical reasoning. Recent medical agent systems extend them with tool use and multi-agent collaboration, enabling complex…

Artificial Intelligence · Computer Science 2026-03-11 Yixiong Chen , Xinyi Bai , Yue Pan , Zongwei Zhou , Alan Yuille

Fact verification (FV) aims to assess the veracity of a claim based on relevant evidence. The traditional approach for automated FV includes a three-part pipeline relying on short evidence snippets and encoder-only inference models. More…

Computation and Language · Computer Science 2025-02-21 Juraj Vladika , Ivana Hacajová , Florian Matthes

Multimedia content has become ubiquitous on social media platforms, leading to the rise of multimodal misinformation (MM) and the urgent need for effective strategies to detect and prevent its spread. In recent years, the challenge of…

Computer Vision and Pattern Recognition · Computer Science 2023-10-19 Stefanos-Iordanis Papadopoulos , Christos Koutlis , Symeon Papadopoulos , Panagiotis C. Petrantonakis

Accurate staging of liver fibrosis from magnetic resonance imaging (MRI) is crucial in clinical practice. While conventional methods often focus on a specific sub-region, multi-view learning captures more information by analyzing multiple…

Computer Vision and Pattern Recognition · Computer Science 2025-03-04 Yuanye Liu , Zheyao Gao , Nannan Shi , Fuping Wu , Yuxin Shi , Qingchao Chen , Xiahai Zhuang

Existing tool-augmented agentic systems are limited in the real world by (i) black-box reasoning steps that undermine trust of decision-making and pose safety risks, (ii) poor multimodal integration, which is inherently critical for…

Artificial Intelligence · Computer Science 2025-12-22 Yushi Feng , Junye Du , Yingying Hong , Qifan Wang , Lequan Yu

Detecting memory corruption vulnerabilities in stripped binaries requires recovering object semantics, interprocedural propagation, and feasible triggers from low-level, lossy representations. Recent LLM-based approaches improve code…

Software Engineering · Computer Science 2026-05-15 Xinran Zheng , Alfredo Pesoli , Marco Valleri , Suman Jana , Lorenzo Cavallaro

Large Language Models (LLMs) have advanced autonomous agents from deep search, which retrieves concise factual answers, to deep research, which synthesizes scattered evidence into long-form reports. However, verifiable multimodal deep…

Computation and Language · Computer Science 2026-05-29 Chenghao Zhang , Guanting Dong , Yufan Liu , Tong Zhao , Zhicheng Dou

Rare diseases affect over 300 million individuals worldwide, yet timely and accurate diagnosis remains an urgent challenge. Patients often endure a prolonged diagnostic odyssey exceeding five years, marked by repeated referrals,…

Computation and Language · Computer Science 2026-02-17 Weike Zhao , Chaoyi Wu , Yanjie Fan , Xiaoman Zhang , Pengcheng Qiu , Yuze Sun , Xiao Zhou , Yanfeng Wang , Xin Sun , Ya Zhang , Yongguo Yu , Kun Sun , Weidi Xie

Analyzing whole-slide images (WSIs) requires an iterative, evidence-driven reasoning process that parallels how pathologists dynamically zoom, refocus, and self-correct while collecting the evidence. However, existing computational…

Computer Vision and Pattern Recognition · Computer Science 2025-11-24 Jingyun Chen , Linghan Cai , Zhikang Wang , Yi Huang , Songhan Jiang , Shenjin Huang , Hongpeng Wang , Yongbing Zhang

Artificial intelligence has shown promise in medical imaging, yet most existing systems lack flexibility, interpretability, and adaptability - challenges especially pronounced in ophthalmology, where diverse imaging modalities are…

Clinical diagnosis is a complex reasoning process in which clinicians gather evidence, form hypotheses, and test them against alternative explanations. In medical training, this reasoning is explicitly developed through counterfactual…

Computation and Language · Computer Science 2026-04-24 Zhiwen You , Xi Chen , Aniket Vashishtha , Simo Du , Gabriel Erion-Barner , Hongyuan Mei , Hao Peng , Yue Guo

Large visual language models (VLMs) have shown strong multi-modal medical reasoning ability, but most operate as end-to-end black boxes, diverging from clinicians' evidence-based, staged workflows and hindering clinical accountability.…

Artificial Intelligence · Computer Science 2026-03-12 Yuexi Du , Jinglu Wang , Shujie Liu , Nicha C. Dvornek , Yan Lu

Drawing real world social inferences usually requires taking into account information from multiple modalities. Language is a particularly powerful source of information in social settings, especially in novel situations where language can…

We present M-Reason, a demonstration system for transparent, agent-based reasoning and evidence integration in the biomedical domain, with a focus on cancer research. M-Reason leverages recent advances in large language models (LLMs) and…

Artificial Intelligence · Computer Science 2025-10-08 Oskar Wysocki , Magdalena Wysocka , Mauricio Jacobo , Harriet Unsworth , André Freitas

The digitisation of historical documents has traditionally been conceived as a process limited to character-level transcription, producing flat text that lacks the structural and semantic information necessary for substantive computational…

Digital Libraries · Computer Science 2026-03-31 Leonardo Bassanini , Ludovico Biancardi , Alfio Ferrara , Andrea Gamberini , Sergio Picascia , Folco Vaglienti

Agentic data science (ADS) pipelines have grown rapidly in both capability and adoption, with systems such as OpenAI Codex now able to directly analyze datasets and produce answers to statistical questions. However, these systems can reach…

Artificial Intelligence · Computer Science 2026-04-14 Zachary T. Rewolinski , Austin V. Zane , Hao Huang , Chandan Singh , Chenglong Wang , Jianfeng Gao , Bin Yu

Large language models (LLMs) show promise for healthcare question answering, but clinical use is limited by weak verification, insufficient evidence grounding, and unreliable confidence signalling. We propose a multi-agent medical QA…

Computation and Language · Computer Science 2026-02-17 Naeimeh Nourmohammadi , Md Meem Hossain , The Anh Han , Safina Showkat Ara , Zia Ush Shamszaman

Agent Based Models are very popular in a number of different areas. For example, they have been used in a range of domains ranging from modeling of tumor growth, immune systems, molecules to models of social networks, crowds and computer…

Multiagent Systems · Computer Science 2017-08-09 Muaz A. Niazi , Amir Hussain , Mario Kolberg

Building on recent advances in language-based reasoning models, we explore multimodal reasoning that integrates vision and text. Existing multimodal benchmarks primarily test visual extraction combined with text-based reasoning, lacking…

Computer Vision and Pattern Recognition · Computer Science 2025-06-16 Mert Unsal , Aylin Akkus

This paper describes our participant system for the multi-modal fact verification (Factify) challenge at AAAI 2022. Despite the recent advance in text based verification techniques and large pre-trained multimodal models cross vision and…

Computer Vision and Pattern Recognition · Computer Science 2022-03-29 Jie Gao , Hella-Franziska Hoffmann , Stylianos Oikonomou , David Kiskovski , Anil Bandhakavi