2023
DOI: 10.1007/s12530-023-09484-2
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AMTLDC: a new adversarial multi-source transfer learning framework to diagnosis of COVID-19

Abstract: In recent years, deep learning techniques have been widely used to diagnose diseases. However, in some tasks, such as the diagnosis of COVID-19 disease, due to insufficient data, the model is not properly trained and as a result, the generalizability of the model decreases. For example, if the model is trained on a CT scan dataset and tested on another CT scan dataset, it predicts near-random results. To address this, data from several different sources can be combined using transfer learning, taking into acco… Show more

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Cited by 8 publications
(2 citation statements)
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“…It was generalizable between multiple data sources. The accuracy of AMTLDC surpasses the other existing pre-trained models [ 32 ]. Kumar et al design a proposed ensemble model which detects COVID-19 infection by integrating various transfer learning models such as GoogLeNet, EfficientNet, and XceptionNet.…”
Section: Introductionmentioning
confidence: 99%
“…It was generalizable between multiple data sources. The accuracy of AMTLDC surpasses the other existing pre-trained models [ 32 ]. Kumar et al design a proposed ensemble model which detects COVID-19 infection by integrating various transfer learning models such as GoogLeNet, EfficientNet, and XceptionNet.…”
Section: Introductionmentioning
confidence: 99%
“…Additionally, the results from the multi-source methods are superior to those from the source-combine methods, indicating that utilizing the information from multiple source centers enhances the model generalization and classification accuracy more effectively than relying on a single source center's data. Compared with DANNs [31] and MCD [19], two single-source domain adaptation methods, the WUCF also showed improved performance. The major difference between the two types is that the data features are mapped to a common space in DANNs and MCD, whereas the WUCF performs targeted feature mapping, and the domain expert discriminator can more effectively and flexibly integrate this independent "knowledge".…”
mentioning
confidence: 99%