United States, Nationwide
US Citizenship and Immigration Services
Text analytics sentence-similarity model for fraud, national security and public safety patterns, supplied by Inadev
OperationalOfficial publicationPAI-798027E0
- Body
- US Citizenship and Immigration Services
- Country
- United States
- Area
- Nationwide
- Technology
- Text analytics sentence-similarity model for fraud, national security and public safety patterns
- Supplier
- Inadev
- Status
- Operational
In routine use by the named body, on the evidence of a public source. - Stage
- In use now
- Since
- November 2019
- Legal basis
- Not stated in the source
- Oversight
- Not stated in the source
- Evidence
- Official publication
Police force, government department or public body publication - Source
- Office of Management and Budget, 2025 federal AI use case inventory (DHS-130)
- Last checked
- Record code
PAI-798027E0
Notes
The DHS 2025 AI Use Case Inventory (entry DHS-130, as consolidated by the Office of Management and Budget) lists 'Text Analytics Data Science Sentence Similarity Model' as deployed. The entry says machine learning and graphing scan the narrative sections of digitised applications for common language that may point to fraud, national security or public safety concerns; it makes no predictions or decisions and trained staff check patterns in investigations or adjudications. It lists Inadev as vendor, gives an operational date of November 2019, cites the PANGAEA Text Privacy Impact Assessment and classes the use as high-impact.
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