关键词: Alzheimer’s disease GoogLeNet convolution neural network deep learning

来  源:   DOI:10.3390/diagnostics13162687   PDF(Pubmed)

Abstract:
Deep learning is playing a major role in identifying complicated structure, and it outperforms in term of training and classification tasks in comparison to traditional algorithms. In this work, a local cloud-based solution is developed for classification of Alzheimer\'s disease (AD) as MRI scans as input modality. The multi-classification is used for AD variety and is classified into four stages. In order to leverage the capabilities of the pre-trained GoogLeNet model, transfer learning is employed. The GoogLeNet model, which is pre-trained for image classification tasks, is fine-tuned for the specific purpose of multi-class AD classification. Through this process, a better accuracy of 98% is achieved. As a result, a local cloud web application for Alzheimer\'s prediction is developed using the proposed architectures of GoogLeNet. This application enables doctors to remotely check for the presence of AD in patients.
摘要:
深度学习在识别复杂结构方面发挥着重要作用,与传统算法相比,它在训练和分类任务方面的表现优于传统算法。在这项工作中,开发了一种基于云的本地解决方案,用于将阿尔茨海默病(AD)分类为MRI扫描作为输入模态。多分类用于AD品种,分为四个阶段。为了利用预先训练的GoogLeNet模型的功能,采用迁移学习。GoogLeNet模型,它是为图像分类任务预先训练的,针对多类别AD分类的特定目的进行了微调。通过这个过程,达到了98%的更好的准确度。因此,使用GoogLeNet提出的体系结构开发了用于阿尔茨海默病预测的本地云Web应用程序。此应用程序使医生能够远程检查患者是否存在AD。
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