Systems and methods for decoupling search processing language and machine learning analytics from storage of accessed data
US11500871B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 19, 2020 |
| Grant date | Nov 15, 2022 |
| Priority date | — |
| Expiry date | Oct 19, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N20/10
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A computer-implemented method is disclosed that includes operations of receiving a query to be executed, the query including an indication of a data source at which input data is be to obtained, wherein the query is to be executed on the input data, determining a schema of the input data, determining fields of the input data that are required for execution of the query by analyzing a sequence of operators forming the query, determining one or more alterations to the query to improve efficiency of the execution of the query based on the fields of input data required for the execution, and generating an altered query be altering the query in accordance with the one or more alterations. The method may further include converting the query to a directed acyclic graph (DAG) and providing the DAG to a distributed processing engine configured to execute the DAG.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.