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The integration of multi-modal data, such as pathological images and genomic data, is essential for understanding cancer heterogeneity and complexity for personalized treatments, as well as for enhancing survival predictions. Despite the…

Quantitative Methods · Quantitative Biology 2023-01-09 Lin Qiu , Aminollah Khormali , Kai Liu

Multimodal survival prediction, a crucial yet challenging task, demands the integration of multimodal medical data (\eg Whole Slide Images (WSIs) and Genomic Profiles) to achieve accurate prognostic modeling. Given the inherent…

Computer Vision and Pattern Recognition · Computer Science 2026-05-21 Huayi Wang , Haochao Ying , Yuyang Xu , Qiyao Zheng , jun wang , Cheng Zhang , Ying Sun , Jian Wu

Multimodal pathology-genomic analysis is critical for cancer survival prediction. However, existing approaches predominantly integrate formalin-fixed paraffin-embedded (FFPE) slides with genomic data, while neglecting the availability of…

Computer Vision and Pattern Recognition · Computer Science 2025-06-25 Mingcheng Qu , Guang Yang , Donglin Di , Yue Gao , Tonghua Su , Yang Song , Lei Fan

Prognostic task is of great importance as it closely related to the survival analysis of patients, the optimization of treatment plans and the allocation of resources. The existing prognostic models have shown promising results on specific…

Image and Video Processing · Electrical Eng. & Systems 2025-01-14 Binyu Zhang , Shichao Li , Junpeng Jian , Zhu Meng , Limei Guo , Zhicheng Zhao

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

Interpretability is essential for deploying object detection systems in critical applications, especially under low-quality imaging conditions that degrade visual information and increase prediction uncertainty. Existing methods either…

Computer Vision and Pattern Recognition · Computer Science 2026-04-16 Jianlin Xiang , Linhui Dai , Xue Yang , Chaolei Yang , Yanshan Li

Survival prediction for esophageal squamous cell cancer (ESCC) is crucial for doctors to assess a patient's condition and tailor treatment plans. The application and development of multi-modal deep learning in this field have attracted…

Image and Video Processing · Electrical Eng. & Systems 2024-08-27 Chengyu Wu , Yatao Zhang , Yaqi Wang , Qifeng Wang , Shuai Wang

To improve the prediction of cancer survival using whole-slide images and transcriptomics data, it is crucial to capture both modality-shared and modality-specific information. However, multimodal frameworks often entangle these…

Computer Vision and Pattern Recognition · Computer Science 2025-06-30 Aniek Eijpe , Soufyan Lakbir , Melis Erdal Cesur , Sara P. Oliveira , Sanne Abeln , Wilson Silva

Metastatic Progression remains the leading cause of cancer-related mortality, yet predicting whether a primary tumor will metastasize and where it will disseminate directly from histopathology remains a fundamental challenge. Although…

Computer Vision and Pattern Recognition · Computer Science 2026-05-07 Yixin Chen , Ziyu Su , Lingbin Meng , Elshad Hasanov , Wei Chen , Anil Parwani , M. Khalid Khan Niazi

Multimodal learning, integrating histology images and genomics, promises to enhance precision oncology with comprehensive views at microscopic and molecular levels. However, existing methods may not sufficiently model the shared or…

Computer Vision and Pattern Recognition · Computer Science 2024-06-12 Huahui Yi , Xiaofei Wang , Kang Li , Chao Li

Multimodal pathology-genomic analysis has become increasingly prominent in cancer survival prediction. However, existing studies mainly utilize multi-instance learning to aggregate patch-level features, neglecting the information loss of…

Computer Vision and Pattern Recognition · Computer Science 2025-05-21 Mingcheng Qu , Guang Yang , Donglin Di , Tonghua Su , Yue Gao , Yang Song , Lei Fan

This paper explores interpretability techniques for two of the most successful learning algorithms in medical decision-making literature: deep neural networks and random forests. We applied these algorithms in a real-world medical dataset…

Machine Learning · Computer Science 2020-02-24 Catarina Moreira , Renuka Sindhgatta , Chun Ouyang , Peter Bruza , Andreas Wichert

Clinical risk prediction models often underperform in real-world settings due to poor calibration, limited transportability, and subgroup disparities. These challenges are amplified in high-dimensional multimodal cancer datasets…

Machine Learning · Computer Science 2026-02-26 Toktam Khatibi

Current multimodal survival prediction methods typically rely on pathology images (WSIs) and genomic data, both of which are high-dimensional and redundant, making it difficult to extract discriminative features from them and align…

Computer Vision and Pattern Recognition · Computer Science 2025-12-17 Chenyu Zhao , Yingxue Xu , Fengtao Zhou , Yihui Wang , Hao Chen

Despite the success of deep learning in dermoscopy image analysis, its inherent black-box nature hinders clinical trust, motivating the use of prototypical networks for case-based visual transparency. However, inevitable selection bias in…

Image and Video Processing · Electrical Eng. & Systems 2026-03-02 Junhao Jia , Yueyi Wu , Huangwei Chen , Haodong Jing , Haishuai Wang , Jiajun Bu , Lei Wu

Interpretable deep learning models have received widespread attention in the field of image recognition. Due to the unique multi-instance learning of medical images and the difficulty in identifying decision-making regions, many…

Computer Vision and Pattern Recognition · Computer Science 2023-12-05 Yitao Peng , Lianghua He , Die Hu , Yihang Liu , Longzhen Yang , Shaohua Shang

Accurate survival prediction is essential for personalized cancer treatment. However, genomic data - often a more powerful predictor than pathology data - is costly and inaccessible. We present the cross-modal genomic feature translation…

Image and Video Processing · Electrical Eng. & Systems 2024-11-04 Akhila Krishna , Nikhil Cherian Kurian , Abhijeet Patil , Amruta Parulekar , Amit Sethi

Multimodal learning that integrates histopathology images and genomic data holds great promise for cancer survival prediction. However, existing methods face key limitations: 1) They rely on multimodal mapping and metrics in Euclidean…

Computer Vision and Pattern Recognition · Computer Science 2025-03-19 Jiaqi Yang , Wenting Chen , Xiaohan Xing , Sean He , Xiaoling Luo , Xinheng Lyu , Linlin Shen , Guoping Qiu

Understanding the spatial architecture of the tumor microenvironment (TME) is critical to advance precision oncology. We present ProteinPNet, a novel framework based on prototypical part networks that discovers TME motifs from spatial…

Machine Learning · Computer Science 2025-12-03 Louis McConnell , Jieran Sun , Theo Maffei , Raphael Gottardo , Marianna Rapsomaniki

Recently, multimodal deep learning, which integrates histopathology slides and molecular biomarkers, has achieved a promising performance in glioma grading. Despite great progress, due to the intra-modality complexity and inter-modality…

Computer Vision and Pattern Recognition · Computer Science 2024-08-19 Li Pan , Yupei Zhang , Qiushi Yang , Tan Li , Xiaohan Xing , Maximus C. F. Yeung , Zhen Chen