公开(公告)号：US20230110981A1

公开(公告)日：2023-04-13

申请号：US18065800

申请日：2022-12-14

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Ludovic DOS SANTOS ,  Merwan BARLIER ,  Balazs KEGL ,  Igor COLIN

IPC: G05B15/02 ,  G06N5/022

Abstract: A method for a controller in an industrial control system is described. The method comprises accessing a first subset of data in a dataset, the first subset comprising a plurality of tuples, each tuple comprising a first state of the industrial control system, an action associated with the controller interacting with the industrial control system, a second state of the industrial control system, subsequent to the first state, that is transitioned into from the first state as a result of the controller performing the action and a parameter value in consideration of a parameter that is generated as a result of the industrial control system transitioning into the second state.

公开(公告)号：US20220215260A1

公开(公告)日：2022-07-07

申请号：US17702064

申请日：2022-03-23

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： George DASOULAS ,  Ludovic DOS SANTOS ,  Kevin SCAMAN ,  Aladin VIRMAUX

IPC: G06N3/08 ,  G06N3/04 ,  G06K9/62

Abstract: A data processing system for implementing a machine learning process in dependence on a graph neural network, the system being configured to receive a plurality of input graphs each having a plurality of nodes, at least some of the nodes having an attribute, the system being configured to: for at least one graph of the input graphs: determine one or more sets of nodes of the plurality of nodes, the nodes of each set having identical attributes; for each set, assign a label to each of the nodes of that set so that each node of a set has a different label from the other nodes of that set; process the sets to form an aggregate value; and implement the machine learning process taking as input: (i) the input graphs with the exception of the said sets and (ii) the aggregate value.