<?xml version="1.0" encoding="UTF-8"?>

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="eu-ai-performance-metric-cs"/>
  <text>
    <status value="generated"/><div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: CodeSystem eu-ai-performance-metric-cs</b></p><a name="eu-ai-performance-metric-cs"> </a><a name="hceu-ai-performance-metric-cs"> </a><p>This case-sensitive code system <code>http://example.org/fhir/eu-ai-transparency/CodeSystem/eu-ai-performance-metric-cs</code> defines the following codes:</p><table class="codes"><tr><td style="white-space:nowrap"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style="white-space:nowrap">accuracy<a name="eu-ai-performance-metric-cs-accuracy"> </a></td><td>Accuracy</td><td>The proportion of evaluated cases for which the AI system produced the correct result.</td></tr><tr><td style="white-space:nowrap">sensitivity<a name="eu-ai-performance-metric-cs-sensitivity"> </a></td><td>Sensitivity</td><td>The proportion of relevant positive cases correctly identified by the AI system.</td></tr><tr><td style="white-space:nowrap">specificity<a name="eu-ai-performance-metric-cs-specificity"> </a></td><td>Specificity</td><td>The proportion of relevant negative cases correctly identified by the AI system.</td></tr><tr><td style="white-space:nowrap">robustness<a name="eu-ai-performance-metric-cs-robustness"> </a></td><td>Robustness</td><td>The ability of the AI system to maintain appropriate performance under variations, disturbances, or reasonably foreseeable conditions of use.</td></tr></table></div>
  </text>
  <url value="http://example.org/fhir/eu-ai-transparency/CodeSystem/eu-ai-performance-metric-cs"/>
  <version value="0.1.0"/>
  <name value="EUAIPerformanceMetricCodeSystem"/>
  <title value="EU AI Performance Metric Code System"/>
  <status value="active"/>
  <experimental value="false"/>
  <date value="2026-07-31T11:07:29+00:00"/>
  <publisher value="Selina Adlberger"/>
  <description value="Codes identifying performance characteristics used to document the evaluation of an AI system."/>
  <caseSensitive value="true"/>
  <content value="complete"/>
  <count value="4"/>
  <concept>
    <code value="accuracy"/>
    <display value="Accuracy"/>
    <definition value="The proportion of evaluated cases for which the AI system produced the correct result."/>
  </concept>
  <concept>
    <code value="sensitivity"/>
    <display value="Sensitivity"/>
    <definition value="The proportion of relevant positive cases correctly identified by the AI system."/>
  </concept>
  <concept>
    <code value="specificity"/>
    <display value="Specificity"/>
    <definition value="The proportion of relevant negative cases correctly identified by the AI system."/>
  </concept>
  <concept>
    <code value="robustness"/>
    <display value="Robustness"/>
    <definition value="The ability of the AI system to maintain appropriate performance under variations, disturbances, or reasonably foreseeable conditions of use."/>
  </concept>
</CodeSystem>