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Multimodal document question answering requires retrieving dispersed evidence from visually rich long documents and performing reliable reasoning over heterogeneous information. Existing multimodal RAG systems remain limited by two…

信息检索 · 计算机科学 2026-03-18 Jiashu Yang , Chi Zhang , Abudukelimu Wuerkaixi , Xuxin Cheng , Cao Liu , Ke Zeng , Xu Jia , Xunliang Cai

The inability to interpret the model prediction in semantically and visually meaningful ways is a well-known shortcoming of most existing computer-aided diagnosis methods. In this paper, we propose MDNet to establish a direct multimodal…

计算机视觉与模式识别 · 计算机科学 2017-07-11 Zizhao Zhang , Yuanpu Xie , Fuyong Xing , Mason McGough , Lin Yang

Current vision systems typically assign fixed-length representations to images, regardless of the information content. This contrasts with human intelligence - and even large language models - which allocate varying representational…

计算机视觉与模式识别 · 计算机科学 2024-11-05 Shivam Duggal , Phillip Isola , Antonio Torralba , William T. Freeman

In this paper, we introduce the semantic knowledge of medical images from their diagnostic reports to provide an inspirational network training and an interpretable prediction mechanism with our proposed novel multimodal neural network,…

计算机视觉与模式识别 · 计算机科学 2017-08-11 Zizhao Zhang , Pingjun Chen , Manish Sapkota , Lin Yang

Clinical decision support using deep neural networks has become a topic of steadily growing interest. While recent work has repeatedly demonstrated that deep learning offers major advantages for medical image classification over traditional…

图像与视频处理 · 电气工程与系统科学 2022-06-10 Alexander Katzmann , Oliver Taubmann , Stephen Ahmad , Alexander Mühlberg , Michael Sühling , Horst-Michael Groß

Deep learning has been increasingly incorporated into various computational pathology applications to improve its efficiency, accuracy, and robustness. Although successful, most previous approaches for image classification have crucial…

图像与视频处理 · 电气工程与系统科学 2024-07-15 Anh Tien Nguyen , Jin Tae Kwak

Diagnosing a whole-slide image is an interactive, multi-stage process of changing magnification and moving between fields. Although recent pathology foundation models demonstrated superior performances, practical agentic systems that decide…

计算机视觉与模式识别 · 计算机科学 2025-10-15 Sheng Wang , Ruiming Wu , Charles Herndon , Yihang Liu , Shunsuke Koga , Jeanne Shen , Zhi Huang

Human explanations of natural language, rationales, form a tool to assess whether models learn a label for the right reasons or rely on dataset-specific shortcuts. Sufficiency is a common metric for estimating the informativeness of…

计算与语言 · 计算机科学 2025-11-21 Jonathan Kamp , Lisa Beinborn , Antske Fokkens

Healthcare and medicine are multimodal disciplines that deal with multimodal data for reasoning and diagnosing multiple diseases. Although some multimodal reasoning models have emerged for reasoning complex tasks in scientific domains,…

人工智能 · 计算机科学 2025-09-16 Susanta Mitra

The development of state-of-the-art large language models is commonly understood as a two-stage process involving pre-training and post-training. We point out the need for an additional intermediate stage called reinforcement mid-training…

计算与语言 · 计算机科学 2025-09-30 Yijun Tian , Shaoyu Chen , Zhichao Xu , Yawei Wang , Jinhe Bi , Peng Han , Wei Wang

Reasoning is a critical frontier for advancing medical image analysis, where transparency and trustworthiness play a central role in both clinician trust and regulatory approval. Although Medical Visual Language Models (VLMs) show promise…

计算机视觉与模式识别 · 计算机科学 2025-03-20 Jiazhen Pan , Che Liu , Junde Wu , Fenglin Liu , Jiayuan Zhu , Hongwei Bran Li , Chen Chen , Cheng Ouyang , Daniel Rueckert

Multi-modal data abounds in biomedicine, such as radiology images and reports. Interpreting this data at scale is essential for improving clinical care and accelerating clinical research. Biomedical text with its complex semantics poses…

Radiology reporting generative AI holds significant potential to alleviate clinical workloads and streamline medical care. However, achieving high clinical accuracy is challenging, as radiological images often feature subtle lesions and…

计算机视觉与模式识别 · 计算机科学 2024-11-19 Yijian Gao , Dominic Marshall , Xiaodan Xing , Junzhi Ning , Giorgos Papanastasiou , Guang Yang , Matthieu Komorowski

In computational pathology, understanding and generation have evolved along disparate paths: advanced understanding models already exhibit diagnostic-level competence, whereas generative models largely simulate pixels. Progress remains…

计算机视觉与模式识别 · 计算机科学 2026-02-27 Minghao Han , Yichen Liu , Yizhou Liu , Zizhi Chen , Jingqun Tang , Xuecheng Wu , Dingkang Yang , Lihua Zhang

Multimodal Large Language Models (MLLMs) have achieved impressive progress in natural image reasoning, yet their potential in medical imaging remains underexplored, especially in clinical anatomical surgical images. Anatomy understanding…

计算机视觉与模式识别 · 计算机科学 2025-12-25 Ziyang Song , Zelin Zang , Zuyao Chen , Xusheng Liang , Dong Yi , Jinlin Wu , Hongbin Liu , Jiebo Luo , Zhen. Lei

The examination of histopathology images is considered to be the gold standard for the diagnosis and stratification of cancer patients. A key challenge in the analysis of such images is their size, which can run into the gigapixels and can…

图像与视频处理 · 电气工程与系统科学 2021-09-09 Joseph Boyd , Mykola Liashuha , Eric Deutsch , Nikos Paragios , Stergios Christodoulidis , Maria Vakalopoulou

Multimodal deep learning has been used to predict clinical endpoints and diagnoses from clinical routine data. However, these models suffer from scaling issues: they have to learn pairwise interactions between each piece of information in…

Visual representation learning is ubiquitous in various real-world applications, including visual comprehension, video understanding, multi-modal analysis, human-computer interaction, and urban computing. Due to the emergence of huge…

计算机视觉与模式识别 · 计算机科学 2023-03-23 Yang Liu , Yushen Wei , Hong Yan , Guanbin Li , Liang Lin

Multi-image reasoning and grounding require understanding complex cross-image relationships at both object levels and image levels. Current Large Visual Language Models (LVLMs) face two critical challenges: the lack of cross-image reasoning…

计算机视觉与模式识别 · 计算机科学 2025-09-29 Lihao Zheng , Jiawei Chen , Xintian Shen , Hao Ma , Tao Wei

We propose MORAL (a multimodal reinforcement learning framework for decision making in autonomous laboratories) that enhances sequential decision-making in autonomous robotic laboratories through the integration of visual and textual…

机器学习 · 计算机科学 2025-04-07 Natalie Tirabassi , Sathish A. P. Kumar , Sumit Jha , Arvind Ramanathan