Patent · US Active

Data extraction systems and methods

US9275366B2 · kind B2 · utility

0Cited by

10References

16Claims

0Family size

Assignee

SAP SE · DE

Inventors

Karl Christian Roediger · Dielheim, DE
Stefan Siebert · Hockenheim, DE
Jan Aalmink · Kronau, DE
Martin Wolff · Walldorf, DE
Martina Lutz · Karlsruhe, DE
Harald Rieger · Walldorf, DE
Juergen Wettengl · Wettenberg, DE
Carmen Peter · Walldorf, DE
Martin Zieger · Karlsruhe, DE
Gregor Rleken · Walldorf, DE

Key dates

Filing date	Dec 30, 2011
Grant date	Mar 1, 2016
Priority date	—
Expiry date	Jun 21, 2033

Classification

Technology area (CPC G)Physics
CPC primaryG06Q10/0875
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Example systems and methods of extracting and processing data are described. In one implementation, a method accesses genealogy data (which includes a root node) associated with multiple data sources. The genealogy data is expanded from the root node. The method identifies data objects associated with the genealogy data and identifies a simplification rule to apply to the genealogy data. Data objects in the genealogy data that satisfy the simplification rule are identified by the method. A simplified representation of the genealogy data is generated by replacing each identified data object with a link to a predecessor data object.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.