Secure distributed document discovery via vector similarity
US12430344B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 21, 2024 |
| Grant date | Sep 30, 2025 |
| Priority date | — |
| Expiry date | Mar 21, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/93
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Secure distributed document discovery via vector similarity is performed by a data discovery service. The service receives a request to perform a search using input data. The service sends the input data and an embedding protocol to different data repositories that comprise vector databases. The service receives a results from the different data repositories; each result identifies documents and corresponding document similarity scores. The service generates an overall ranking of the documents according to the document similarity scores. The service returns a query result that identifies the at least a portion of the documents and indicates the ranking of the identified documents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.