System for performing multi-level conversational and contextual voice based search
US11429681B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 22, 2019 |
| Grant date | Aug 30, 2022 |
| Priority date | — |
| Expiry date | Jul 9, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/9532
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system, method, and computer-readable medium are disclosed for improved text and voice based searching. In various embodiments, a multi-level voice search system is implemented. In various embodiments, a voice based search is converted to text, where the text is used to determine a user's intent and context of the search. The search can be for a particular object and for data or information related to the object. Subsequent searches, which can be from a conversation using voice based searching can change the context and be directed to a different more specific level of the object. Metadata can link data or information, such as documents to one another. Based on search history or patterns, data or information can be updated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.