Reveal's Logikcull used Amazon Comprehend's ContainsPiiEntities and DetectPiiEntities APIs to detect and redact personally identifiable information (PII) from millions of legal documents at scale for their customers, enabling efficient eDiscovery while protecting individual privacy and ensuring compliance.

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<p>The article discusses how Reveal's Logikcull used Amazon Comprehend to detect and redact personally identifiable information (PII) from legal documents at scale.</p>
<p>Specifically, the article covers:</p>
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<li>Overview of the two-pass solution using ContainsPiiEntities and DetectPiiEntities APIs</li>
<li>First pass PII detection process to identify documents containing PII using ContainsPiiEntities API</li>
<li>Second pass PII detection and redaction process to detect individual instances of PII and redact them using DetectPiiEntities API</li>
<li>Results showing Logikcull is processing over 20 million documents per week and can efficiently detect and redact PII</li>
<li>Conclusion highlighting the benefits of using Amazon Comprehend for PII detection and redaction at scale</li>
</ul>
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How Reveal’s Logikcull used Amazon Comprehend to detect and redact PII from legal documents at scale

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