A Blockchain Framework to Secure Personal Health Record (PHR) in IBM Cloud-Based Data Lake

<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">Parameters</td><td class="align_center">Definition</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">True positive or detection rate</td><td class="align_center">Unauthorized access occurs and the alarm raised</td></tr><tr><td class="align_left">False positive</td><td class="align_center">No unauthorized access but alarm raised</td></tr><tr><td class="align_left">True negative</td><td class="align_center">No unauthorized access and no alarm</td></tr><tr><td class="align_left">False negative</td><td class="align_center">Unauthorized access occurs but no alarm</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Computational Intelligence and Neuroscience

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Table 4

Table 4: A Blockchain Framework to Secure Personal Health Record (PHR) in IBM Cloud-Based Data Lake 