AI use-case explorer

AI use cases

Search and filter every reported use case. Open a record for the agency's full description, governance answers and source provenance.

Use case	Agency	Stage	High-impact	Topic area	AI classification	Sourcing
FOIA Request Lexical Similarity Tool in the Document Review Platform (Term Frequency – Inverse Document Frequency (TF-IDF) - Cosine) DOI-0020 · SOL	DOI	Deployed	Not high-impact	Other	Natural language processing	Developed in-house
Enabling FOIA Request Clustering Capability in the Document Review Platform (Density Based Algorithm alongside Term Frequency – Inverse Document Frequency (TF-IDF)) DOI-0019 · SOL	DOI	Deployed	Not high-impact	Other	Natural language processing	Developed in-house
FOIA Request Clustering Tool (Embedding based clustering alongside Term Frequency – Inverse Document Frequency (TF-IDF)) DOI-0018 · SOL	DOI	Deployed	Not high-impact	Other	Natural language processing	Developed in-house
FOIA Request Conceptual Similarity Tool (Semantic Similarity Score Generation) DOI-0017 · SOL	DOI	Deployed	Not high-impact	Other	Natural language processing	Developed in-house
LLM-Assisted Volcanic Alert Monitoring DOI-0109 · USGS	DOI	Pilot	Not high-impact	Science	Natural language processing	Developed in-house