Patent · US Active

Calculation scenarios with semantic nodes

US9213737B2 · kind B2 · utility

2Cited by

8References

33Claims

0Family size

Assignee

SAP SE · DE

Inventors

Christoph Weyerhaeuser · Leimen, DE
Tobias Mindnich · Walldorf, DE
Daniel Baeumges · Viersen, DE
Johannes Merx · Heidelberg, DE

Key dates

Filing date	Jun 10, 2013
Grant date	Dec 15, 2015
Priority date	—
Expiry date	Nov 16, 2033

Classification

Technology area (CPC G)Physics
CPC primaryG06F16/244
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A calculation engine is described that executes calculation scenarios comprising a plurality of calculation nodes that each specify operations to be performed to execute the query. One of the nodes can be a semantic node that is used to modify the query for operations requiring special handling. Related apparatus, systems, methods, and articles are also described.

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