Ableiten Impliziter Beziehungen zwischen Tabellenspalten

Details

Veröffentlichungs-Nr.

EP4814783

Anmeldetag

3. März 2026

Veröffentlichung

30. September 2026

Rechtsraum

EP

IPC

G06F40/177, G06F40/18

Abstract

The present disclosure generally relates to systems and methods for automatically inferring implicit relationships between columns of an input table. For example, the systems and methods discussed herein infers semantically-accurate functional inter-column relationships with a unified framework that includes speed up options. The systems and methods discussed herein leverage principled statistical tests based on hypothetical analysis that slightly "perturbs" values in an input table to determine the strength of a potential functional relationship between some subset of the input table columns. Based on this determined strength, the systems and methods discussed herein reject potential functional relationships that are likely false-positive while retaining potential functional relationships that are likely true-positive.

Anmelder

Firma

Microsoft Technology Licensing, LLC

Land

🇺🇸 USA

Fachgebiete