Model-Based Extraction of Knowledge about the Effect of Cloud Application Context on Application Service Cost and Quality of Service

<table class="table-group" id="tab9"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Weight</td><td class="align_center">Feature</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">2.2935 ± 0.7169</td><td class="align_center">Users</td></tr><tr><td class="align_left">0.0299 ± 0.0147</td><td class="align_center">NW egress (GB)</td></tr><tr><td class="align_left">0.0001 ± 0.0001</td><td class="align_center">Avg. RAM used (MB)</td></tr><tr><td class="align_left">0 ± 0.0000</td><td class="align_center">Disk read bytes</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Permutation importance feature rank for QoS model of video streaming service.</div>

Scientific Programming

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Table 9

Table 9: Model-Based Extraction of Knowledge about the Effect of Cloud Application Context on Application Service Cost and Quality of Service 