Search and semantic similarity domain determination
US12259896B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 29, 2024 |
| Grant date | Mar 25, 2025 |
| Priority date | — |
| Expiry date | Feb 29, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/953
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method includes generating a new user query embedding for a new user query received from a user, obtaining an indexed user query matching the new user query from a search engine index, a vector index corresponding to the indexed user query, and a relevancy score corresponding to the indexed user query. The method further includes selecting a vector structure corresponding to the vector index from a plurality of vector structures in a vector store, obtaining, from the vector structure, a result embedding matching the new user query embedding, transmitting, by a user query answer service to an answer generation model, the result embedding and receiving, by the user query answer service, an answer to the new user query from the answer generation model.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.