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Cancer prognosis is a critical task that involves predicting patient outcomes and survival rates. To enhance prediction accuracy, previous studies have integrated diverse data modalities, such as clinical notes, medical images, and genomic…

Machine Learning · Computer Science 2025-02-04 Jie Peng , Shuang Zhou , Longwei Yang , Yiran Song , Mohan Zhang , Kaixiong Zhou , Feng Xie , Mingquan Lin , Rui Zhang , Tianlong Chen

The advancements in data acquisition, storage, and processing techniques have resulted in the rapid growth of heterogeneous medical data. Integrating radiological scans, histopathology images, and molecular information with clinical data is…

Machine Learning · Computer Science 2023-12-25 Aakash Tripathi , Asim Waqas , Kavya Venkatesan , Yasin Yilmaz , Ghulam Rasool

Survival analysis, as a challenging task, requires integrating Whole Slide Images (WSIs) and genomic data for comprehensive decision-making. There are two main challenges in this task: significant heterogeneity and complex inter- and…

Image and Video Processing · Electrical Eng. & Systems 2024-06-17 Conghao Xiong , Hao Chen , Hao Zheng , Dong Wei , Yefeng Zheng , Joseph J. Y. Sung , Irwin King

Multimodal self-supervised pretraining offers a promising route to cancer prognosis by integrating histopathology whole-slide images, gene expression, and pathology reports, yet most existing approaches require fully paired and complete…

Machine Learning · Computer Science 2026-04-08 Kai Yu , Shuang Zhou , Yiran Song , Zaifu Zhan , Jie Peng , Kaixiong Zhou , Tianlong Chen , Feng Xie , Meng Wang , Huazhu Fu , Mingquan Lin , Rui Zhang

Clinical decision-making reflects diverse strategies shaped by regional patient populations and institutional protocols. However, most existing medical artificial intelligence (AI) models are trained on highly prevalent data patterns, which…

Integrating the different data modalities of cancer patients can significantly improve the predictive performance of patient survival. However, most existing methods ignore the simultaneous utilization of rich semantic features at different…

Computer Vision and Pattern Recognition · Computer Science 2024-05-14 Liangrui Pan , Yijun Peng , Yan Li , Yiyi Liang , Liwen Xu , Qingchun Liang , Shaoliang Peng

Healthcare applications are inherently multimodal, benefiting greatly from the integration of diverse data sources. However, the modalities available in clinical settings can vary across different locations and patients. A key area that…

Computer Vision and Pattern Recognition · Computer Science 2025-09-04 Mohammed Amer , Mohamed A. Suliman , Tu Bui , Nuria Garcia , Serban Georgescu

Motivation: Driver (epi)genomic alterations underlie the positive selection of cancer subpopulations, which promotes drug resistance and relapse. Even though substantial heterogeneity is witnessed in most cancer types, mutation accumulation…

Accurate cancer survival prediction requires integration of diverse data modalities that reflect the complex interplay between imaging, clinical parameters, and textual reports. However, existing multimodal approaches suffer from simplistic…

Machine Learning · Computer Science 2025-07-01 Aakash Tripathi , Asim Waqas , Matthew B. Schabath , Yasin Yilmaz , Ghulam Rasool

Healthcare systems generate diverse multimodal data, including Electronic Health Records (EHR), clinical notes, and medical images. Effectively leveraging this data for clinical prediction is challenging, particularly as real-world samples…

Machine Learning · Computer Science 2025-09-01 Xiaoyang Wang , Christopher C. Yang

The essence of precision oncology lies in its commitment to tailor targeted treatments and care measures to each patient based on the individual characteristics of the tumor. The inherent heterogeneity of tumors necessitates gathering…

Quantitative Methods · Quantitative Biology 2024-07-01 Huajun Zhou , Fengtao Zhou , Chenyu Zhao , Yingxue Xu , Luyang Luo , Hao Chen

Multimodal machine learning integrating histopathology and molecular data shows promise for cancer prognostication. We systematically reviewed studies combining whole slide images (WSIs) and high-throughput omics to predict overall…

Quantitative Methods · Quantitative Biology 2025-07-30 Charlotte Jennings , Andrew Broad , Lucy Godson , Emily Clarke , David Westhead , Darren Treanor

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…

Machine Learning · Computer Science 2026-05-19 Seungik Cho , Anqi Li , Wei Qiu

An important objective in computational biology is the efficient integration of multi-omics data. The task of integration comes with challenges: multi-omics data are most often unpaired (requiring diagonal integration), partially labeled…

Machine Learning · Computer Science 2025-09-16 Daniel Lepe-Soltero , Thierry Artières , Anaïs Baudot , Paul Villoutreix

Deep learning has shown remarkable performance in integrating multimodal data for survival prediction. However, existing multimodal methods mainly focus on single cancer types and overlook the challenge of generalization across cancers. In…

Computer Vision and Pattern Recognition · Computer Science 2025-09-01 Jia-Xuan Jiang , Jiashuai Liu , Hongtao Wu , Yifeng Wu , Zhong Wang , Qi Bi , Yefeng Zheng

Accurate and interpretable survival analysis remains a core challenge in oncology. With growing multimodal data and the clinical need for transparent models to support validation and trust, this challenge increases in complexity. We propose…

Artificial Intelligence · Computer Science 2025-09-29 Mafalda Malafaia , Peter A. N. Bosman , Coen Rasch , Tanja Alderliesten

The application of machine learning in medicine and healthcare has led to the creation of numerous diagnostic and prognostic models. However, despite their success, current approaches generally issue predictions using data from a single…

Machine Learning · Computer Science 2025-05-13 Fergus Imrie , Stefan Denner , Lucas S. Brunschwig , Klaus Maier-Hein , Mihaela van der Schaar

Survival analysis using whole-slide images (WSIs) is crucial in cancer research. Despite significant successes, pathology images typically only provide slide-level labels, which hinders the learning of discriminative representations from…

Computer Vision and Pattern Recognition · Computer Science 2025-09-23 Chengsheng Zhang , Linhao Qu , Xiaoyu Liu , Zhijian Song

Healthcare relies on multiple types of data, such as medical images, genetic information, and clinical records, to improve diagnosis and treatment. However, missing data is a common challenge due to privacy restrictions, cost, and technical…

Machine Learning · Computer Science 2025-03-13 Nazanin Moradinasab , Saurav Sengupta , Jiebei Liu , Sana Syed , Donald E. Brown
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