Systems, apparatuses, and methods for document querying
US11321329B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 24, 2020 |
| Grant date | May 3, 2022 |
| Priority date | — |
| Expiry date | Jun 24, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F40/284
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Techniques for searching documents are described. An exemplary method includes receiving a document search query; querying at least one index based upon the document search query to identify matching data; fetching the identified matched data; one or more of a top ranked passage and top ranked documents from the set of documents based upon one or more invocations of one or more machine learning models based at least on the fetched identified matched data and the document search query, wherein at least one of the machine learning models has been trained for the third party; and returning one or more of the top ranked passage and the proper subset of documents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.