A COVID-19 Auxiliary Diagnosis Based on Federated Learning and Blockchain

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Term</td><td class="align_center">Total</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">CPU</td><td class="align_center">INTEL I9-12900K</td></tr><tr><td class="align_left">GPU</td><td class="align_center">NVIDIA RTX3090</td></tr><tr><td class="align_left">Video memory</td><td class="align_center">48 G</td></tr><tr><td class="align_left">Internal memory</td><td class="align_center">128 G</td></tr><tr><td class="align_left">Operating system</td><td class="align_center">Ubuntu 20.04</td></tr><tr><td class="align_left">Development language</td><td class="align_center">Python 3.7</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Software and hardware environments.</div>

Computational and Mathematical Methods in Medicine

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Table 4

Table 4: A COVID-19 Auxiliary Diagnosis Based on Federated Learning and Blockchain 