System und Verfahren zur Notam-Korrektur unter Verwendung eines Trainierten Maschinenlernalgorithmus

Details

Veröffentlichungs-Nr.

EP4273838

Aktenzeichen

EP22171918

Anmeldetag

5. Mai 2022

Veröffentlichung

1. Oktober 2025

Erteilung

1. Oktober 2025

Rechtsraum

EP

IPC

G08G5/00

Abstract

A computer-implemented method (10) for correcting initial NOTAM-messages (15a) using a trained machine-learning algorithm (20), the method (10) comprising the steps of: inputting (S100) a plurality of initial NOTAM-messages (15a) from a plurality of data sources (40), the initial NOTAM-messages (15a) comprising at least a Q-field (25) and an E-field (30), wherein the Q-field (25) comprises items of data relating to at least one of a traffic (25a), a purpose (25b), a scope (25c), a first NOTAM-code-component (25d), and a second NOTAM-code-component (25e), and wherein the E-field (30) comprises a string describing a content of the initial NOTAM-messages (15a); identifying (S130), from the E-field (30) and using the trained machine-learning algorithm (20), a plurality of permissible values for the traffic (25a), the purpose (25b), the scope (25c), the first NOTAM-code-component (25d), and the second NOTAM-code-component (25e); selecting (S140) a preferred value for one or more of the traffic (25a), the purpose (25b), the scope (25c), the first NOTAM-code-component (25d), and the second NOTAM-code-component (25e), wherein selecting (S140) of the preferred value is done using a set of probabilities; and setting (S150) the selected value for the traffic (25a), the purpose (25b), the scope (25c), the first NOTAM-code-component (25d), and the second NOTAM-code-component (25e) as corrected values for the traffic (25a), the purpose (25b), the scope (25c), the first NOTAM-code-component (25d), and the second NOTAM-code-component (25e) to produce corrected NOTAM-message (15c).

Anmelder

Firma

Frequentis AG

Land

🇦🇹 Österreich

Fachgebiete