公开(公告)号：US11195110B2

公开(公告)日：2021-12-07

申请号：US15561229

申请日：2016-03-25

Applicant: THALES

Inventor： Helia Pouyllau ,  Christophe Labreuche ,  Benedicte Goujon

IPC: G06N5/04 ,  G06N7/00 ,  G06Q40/02 ,  G06F17/11

Abstract: A score explanation method for explaining a score includes at least steps of: a1) providing a first score associated with a first vector containing the first values of the parameters; b) generating a first set of lists, each list including a second number of indicators; c) generating, from a list, of at least a third vector wherein each parameter has a third value; the third value being equal to the corresponding first value when the list does not include an indicator of the corresponding parameter, and different from the corresponding first value otherwise; d) calculating the score of at least one third vector; e) evaluating, from the scores calculated for each of the third vectors, an indicator of significance of each parameter; f) elaborating, from the evaluated indicators of significance, an explanation of the first score.

公开(公告)号：US12198559B2

公开(公告)日：2025-01-14

申请号：US17787557

申请日：2020-12-11

Applicant: THALES

Inventor： Christophe Labreuche ,  Nicolas Honore ,  Roman Bresson ,  Hélène Mertz ,  Simon Grah ,  Vincent Thouvenot

IPC: G08G5/00

Abstract: A method for supervising an air traffic tracking system that includes determining performance indicator values and an operating feature of the tracking system for the current situation on the basis of the performance indicator values; if the operating feature is representative of an operating abnormality of the tracking system, determining at least one performance indicator corresponding to the operating abnormality, and determining values of the at least one performance indicator corresponding to normal operation; determining at least one quality of service measure of the tracking system based on the performance indicator values; if the at least one quality of service measure is representative of a degradation in the quality of service, determining at least one performance indicator corresponding to the degradation in the quality of service; executing at least one evaluation process associated with the at least one performance indicator and/or to the degradation in the quality of service.

公开(公告)号：US10330776B2

公开(公告)日：2019-06-25

申请号：US15560518

申请日：2016-03-23

Applicant: THALES

Inventor： Christophe Labreuche ,  Helia Pouyllau ,  Pierre Saveant ,  Yann Semet ,  Jan-Egbert Hamming ,  Maurice Houtsma

IPC: G01S7/41 ,  G01S7/22 ,  G06N20/00 ,  F41H11/00

Abstract: Disclosed is a method for evaluating the level of threat of at least one entity among a plurality of entities in a battlefield environment, the level of threat being evaluated with respect to a reference entity to be protected, the method including the steps of: segmenting the battlefield environment into a plurality of layers; obtaining data representative of a position of the entity with respect to the layers of the battlefield environment; and determining the level of threat of the entity using the obtained data.