Patent · US Active

Method and arrangement for processing data

US9135572B2 · kind B2 · utility

4Cited by

4References

20Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Jonas Björk · Lund, SE
Carl-Fredrik Sundlöf · Danderyd, SE
Simon Moritz · Solna, SE

Key dates

Filing date	Sep 29, 2010
Grant date	Sep 15, 2015
Priority date	—
Expiry date	Jun 29, 2031

Classification

Technology area (CPC G)Physics
CPC primaryG06F18/214
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A method and arrangement for processing data when training a data model involving multiple iterations of data records in a dataset (400c, 606) stored in a database (400, 600). Memory space (400d, 608) is allocated in the database for maintaining the data model during the training operation. The data records in the dataset are read (4:3) directly from the database for each iteration, and the data model is trained (4:4) inside the database by repeatedly applying the read data records in the training operation and updating (4:5) the data model. It is also checked (4:6) whether the updated data model has converged according to a predefined convergence condition. The data model is eventually saved (4:7) once the data model has converged.

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