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Multimodal clinical prediction faces three challenges: multiple foundation models (FMs) with complementary strengths per modality, pervasive missing modalities at training and test time, and sample-specific variation in modality…

机器学习 · 计算机科学 2026-05-19 Seungik Cho , Anqi Li , Wei Qiu

Combining images from multi-modalities is beneficial to explore various information in computer vision, especially in the medical domain. As an essential part of clinical diagnosis, multi-modal brain tumor segmentation aims to delineate the…

计算机视觉与模式识别 · 计算机科学 2024-03-05 Zhongzhen Huang , Linda Wei , Shaoting Zhang , Xiaofan Zhang

Similarity-driven multi-view linear reconstruction (SiMLR) is an algorithm that exploits inter-modality relationships to transform large scientific datasets into smaller, more well-powered and interpretable low-dimensional spaces. SiMLR…

机器学习 · 统计学 2021-01-22 Brian B. Avants , Nicholas J. Tustison , James R. Stone

Cross-modal retrieval has become a highlighted research topic for retrieval across multimedia data such as image and text. A two-stage learning framework is widely adopted by most existing methods based on Deep Neural Network (DNN): The…

多媒体 · 计算机科学 2017-08-09 Yuxin Peng , Jinwei Qi , Xin Huang , Yuxin Yuan

Multimodal summarization (MS) aims to generate a summary from multimodal input. Previous works mainly focus on textual semantic coverage metrics such as ROUGE, which considers the visual content as supplemental data. Therefore, the summary…

人工智能 · 计算机科学 2023-02-21 Litian Zhang , Xiaoming Zhang , Ziming Guo , Zhipeng Liu

Accurate segmentation of brain tumors from magnetic resonance imaging (MRI) is clinically relevant in diagnoses, prognoses and surgery treatment, which requires multiple modalities to provide complementary morphological and physiopathologic…

图像与视频处理 · 电气工程与系统科学 2021-06-30 Yixin Wang , Yang Zhang , Yang Liu , Zihao Lin , Jiang Tian , Cheng Zhong , Zhongchao Shi , Jianping Fan , Zhiqiang He

Multimodal learning is of continued interest in artificial intelligence-based applications, motivated by the potential information gain from combining different data modalities. However, modalities observed in the source environment may…

机器学习 · 计算机科学 2026-03-03 Young Sang Choi , Vincent Jeanselme , Pierre Elias , Shalmali Joshi

Classifying pill categories from real-world images is crucial for various smart healthcare applications. Although existing approaches in image classification might achieve a good performance on fixed pill categories, they fail to handle…

计算机视觉与模式识别 · 计算机科学 2022-10-06 Trong-Tung Nguyen , Hieu H. Pham , Phi Le Nguyen , Thanh Hung Nguyen , Minh Do

Multi-modal learning is a fast growing area in artificial intelligence. It tries to help machines understand complex things by combining information from different sources, like images, text, and audio. By using the strengths of each…

Multimodal Biomedical Image Incremental Learning (MBIIL) is essential for handling diverse tasks and modalities in the biomedical domain, as training separate models for each modality or task significantly increases inference costs.…

机器学习 · 计算机科学 2025-08-19 Haojie Zhang , Yixiong Liang , Hulin Kuang , Lihui Cen , Zhe Qu , Yigang Cen , Min Zeng , Shichao Kan

For multi-modal magnetic resonance (MR) brain tumor image segmentation, current methods usually directly extract the discriminative features from input images for tumor sub-region category determination and localization. However, the impact…

图像与视频处理 · 电气工程与系统科学 2023-07-25 Yafei Zhang , Zhiyuan Li , Huafeng Li , Dapeng Tao

Label-free cell classification is advantageous for supplying pristine cells for further use or examination, yet existing techniques frequently fall short in terms of specificity and speed. In this study, we address these limitations through…

图像与视频处理 · 电气工程与系统科学 2025-02-25 Khayrul Islam , Ratul Paul , Shen Wang , Yuwen Zhao , Partho Adhikary , Qiying Li , Xiaochen Qin , Yaling Liu

Segmenting tumors in histological images is vital for cancer diagnosis. While fully supervised models excel with pixel-level annotations, creating such annotations is labor-intensive and costly. Accurate histopathology image segmentation…

计算机视觉与模式识别 · 计算机科学 2024-07-16 Yinsheng He , Xingyu Li , Roger J. Zemp

Medical imaging is a cornerstone of therapy and diagnosis in modern medicine. However, the choice of imaging modality for a particular theranostic task typically involves trade-offs between the feasibility of using a particular modality…

计算机视觉与模式识别 · 计算机科学 2022-07-22 Mayur Mallya , Ghassan Hamarneh

Learning with multiple modalities is crucial for automated brain tumor segmentation from magnetic resonance imaging data. Explicitly optimizing the common information shared among all modalities (e.g., by maximizing the total correlation)…

计算机视觉与模式识别 · 计算机科学 2023-07-18 Yongsheng Mei , Guru Venkataramani , Tian Lan

In this paper, we adopt the maximizing mutual information (MI) approach to tackle the problem of unsupervised learning of binary hash codes for efficient cross-modal retrieval. We proposed a novel method, dubbed Cross-Modal Info-Max Hashing…

计算机视觉与模式识别 · 计算机科学 2021-12-14 Tuan Hoang , Thanh-Toan Do , Tam V. Nguyen , Ngai-Man Cheung

Multimodal learning, which integrates data from diverse sensory modes, plays a pivotal role in artificial intelligence. However, existing multimodal learning methods often struggle with challenges where some modalities appear more dominant…

机器学习 · 计算机科学 2024-04-02 Xiaohui Zhang , Jaehong Yoon , Mohit Bansal , Huaxiu Yao

Technological advances facilitate the ability to acquire multimodal data, posing a challenge for recognition systems while also providing an opportunity to use the heterogeneous nature of the information to increase the generalization…

机器学习 · 计算机科学 2024-08-06 Paweł Zyblewski , Leandro L. Minku

Automatic brain tumor segmentation from multi-modality Magnetic Resonance Images (MRI) using deep learning methods plays an important role in assisting the diagnosis and treatment of brain tumor. However, previous methods mostly ignore the…

图像与视频处理 · 电气工程与系统科学 2021-01-01 Yixin Wang , Yao Zhang , Feng Hou , Yang Liu , Jiang Tian , Cheng Zhong , Yang Zhang , Zhiqiang He

Utilizing multi-modal data enhances scene understanding by providing complementary semantic and geometric information. Existing methods fuse features or distill knowledge from multiple modalities into a unified representation, improving…

计算机视觉与模式识别 · 计算机科学 2025-06-05 Jialei Chen , Xu Zheng , Danda Pani Paudel , Luc Van Gool , Hiroshi Murase , Daisuke Deguchi