Method, apparatus and system for data analysis
US10459888B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 14, 2016 |
| Grant date | Oct 29, 2019 |
| Priority date | — |
| Expiry date | Nov 16, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/2474
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method, apparatus and system for data analysis are provided by the embodiments of the disclosure, which may solve the problem of low efficiency of the data analysis. The disclosed method includes: retrieving pipeline data from a pipeline data set piece by piece, wherein each piece of pipeline data includes attribute values of multiple views; performing normalization sorting of the retrieved pipeline data based on the attribute value in a predefined view; obtaining an attribute value entry list by extracting attribute value entries from the normalization sorted pipeline data; obtaining a first characteristic value list by performing deduplication operation on the attribute value entry list through mapper operation; obtaining a second characteristic value list by performing accumulation operation on the first characteristic value list through reducer operation; and obtaining a result of the predefined indicator by analyzing the second characteristic value list.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.