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Manifold learning using deep neural networks been shown to be an effective tool for building sophisticated prior image models that can be applied to noise reduction in low-dose CT. We propose a new iterative CT reconstruction algorithm,…

医学物理 · 物理学 2020-10-20 Matthew Tivnan , J. Webster Stayman

The rapid development of diagnostic technologies in healthcare is leading to higher requirements for physicians to handle and integrate the heterogeneous, yet complementary data that are produced during routine practice. For instance, the…

Cancer diagnosis, prognosis, and therapeutic response predictions are based on morphological information from histology slides and molecular profiles from genomic data. However, most deep learning-based objective outcome prediction and…

计算机视觉与模式识别 · 计算机科学 2020-09-04 Richard J. Chen , Ming Y. Lu , Jingwen Wang , Drew F. K. Williamson , Scott J. Rodig , Neal I. Lindeman , Faisal Mahmood

Multimodal fusion has emerged as a promising paradigm for disease diagnosis and prognosis, integrating complementary information from heterogeneous data sources such as medical images, clinical records, and radiology reports. However,…

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…

计算机视觉与模式识别 · 计算机科学 2025-06-25 Mingcheng Qu , Guang Yang , Donglin Di , Yue Gao , Tonghua Su , Yang Song , Lei Fan

Multimodal learning typically relies on the assumption that all modalities are fully available during both the training and inference phases. However, in real-world scenarios, consistently acquiring complete multimodal data presents…

计算机视觉与模式识别 · 计算机科学 2024-07-18 Donggeun Kim , Taesup Kim

Integrating histopathology with spatial transcriptomics (ST) provides a powerful opportunity to link tissue morphology with molecular function. Yet most existing multimodal approaches rely on a small set of highly variable genes, which…

计算机视觉与模式识别 · 计算机科学 2025-10-07 Sejuti Majumder , Saarthak Kapse , Moinak Bhattacharya , Xuan Xu , Alisa Yurovsky , Prateek Prasanna

Survival analysis plays a vital role in making clinical decisions. However, the models currently in use are often difficult to interpret, which reduces their usefulness in clinical settings. Prototype learning presents a potential solution,…

计算机视觉与模式识别 · 计算机科学 2025-10-08 Shuo Jiang , Zhuwen Chen , Liaoman Xu , Yanming Zhu , Changmiao Wang , Jiong Zhang , Feiwei Qin , Yifei Chen , Zhu Zhu

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…

计算机视觉与模式识别 · 计算机科学 2024-05-14 Liangrui Pan , Yijun Peng , Yan Li , Yiyi Liang , Liwen Xu , Qingchun Liang , Shaoliang Peng

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…

计算机视觉与模式识别 · 计算机科学 2025-05-21 Mingcheng Qu , Guang Yang , Donglin Di , Tonghua Su , Yue Gao , Yang Song , Lei Fan

Self-supervised learning is crucial for clinical imaging applications, given the lack of explicit labels in healthcare. However, conventional approaches that rely on precise vision-language alignment are not always feasible in complex…

We propose a novel multimodal deep learning framework for patient-level survival prediction, which integrates whole-slide histology features, RNA-seq expression profiles, and clinical variables. Our architecture combines an ABMIL…

定量方法 · 定量生物学 2026-05-15 Hassan Keshvarikhojasteh , Josien P. W. Pluim , Mitko Veta

Accurate classification of medical device risk levels is essential for regulatory oversight and clinical safety. We present a Transformer-based multimodal framework that integrates textual descriptions and visual information to predict…

机器学习 · 计算机科学 2025-05-02 Yu Han , Aaron Ceross , Jeroen H. M. Bergmann

Integrating cross-department multi-modal data (e.g., radiological, pathological, genomic, and clinical data) is ubiquitous in brain cancer diagnosis and survival prediction. To date, such an integration is typically conducted by human…

Cancer has relational information residing at varying scales, modalities, and resolutions of the acquired data, such as radiology, pathology, genomics, proteomics, and clinical records. Integrating diverse data types can improve the…

机器学习 · 计算机科学 2024-07-29 Asim Waqas , Aakash Tripathi , Ravi P. Ramachandran , Paul Stewart , Ghulam Rasool

Managing fluid balance in dialysis patients is crucial, as improper management can lead to severe complications. In this paper, we propose a multimodal approach that integrates visual features from lung ultrasound images with clinical data…

图像与视频处理 · 电气工程与系统科学 2024-10-04 Tianqi Yang , Nantheera Anantrasirichai , Oktay Karakuş , Marco Allinovi , Alin Achim

Radiation encephalopathy (REP) is the most common complication for nasopharyngeal carcinoma (NPC) radiotherapy. It is highly desirable to assist clinicians in optimizing the NPC radiotherapy regimen to reduce radiotherapy-induced temporal…

图像与视频处理 · 电气工程与系统科学 2022-06-24 Jiansheng Fang , Anwei Li , Pu-Yun OuYang , Jiajian Li , Jingwen Wang , Hongbo Liu , Fang-Yun Xie , Jiang Liu

Neuropathic pain, affecting up to 10% of adults, remains difficult to treat due to limited therapeutic efficacy and tolerability. Although resting-state functional MRI (rs-fMRI) is a promising non-invasive measurement of brain biomarkers to…

机器学习 · 计算机科学 2025-03-04 Wenrui Fan , L. M. Riza Rizky , Jiayang Zhang , Chen Chen , Haiping Lu , Kevin Teh , Dinesh Selvarajah , Shuo Zhou

Multimodal pathological images are usually in clinical diagnosis, but computer vision-based multimodal image-assisted diagnosis faces challenges with modality fusion, especially in the absence of expert-annotated data. To achieve the…

计算机视觉与模式识别 · 计算机科学 2025-09-24 Qinghua Lin , Guang-Hai Liu , Zuoyong Li , Yang Li , Yuting Jiang , Xiang Wu

Despite the remarkable success of the end-to-end paradigm in deep learning, it often suffers from slow convergence and heavy reliance on large-scale datasets, which fundamentally limits its efficiency and applicability in data-scarce…

计算机视觉与模式识别 · 计算机科学 2025-10-20 Feifei Zhang , Zhenhong Jia , Sensen Song , Fei Shi , Dayong Ren