公开(公告)号：WO2022008091A1

公开(公告)日：2022-01-13

申请号：PCT/EP2020/085998

申请日：2020-12-14

Applicant: EATON INTELLIGENT POWER LIMITED

Inventor： BOTEA, Adi ,  BOUHINI, Chahrazed

IPC: G06F16/906

Abstract: The disclosure relates to a classification method for classifying records by relevance to nodes of a hierarchical structure representative of a classification scheme for different classification options. The classification method includes receiving an input record having a plurality of record content features, and a contextual attribute indicative of a context of the receipt of the input record. The method includes retrieving relational data indicative of one or more nodes of the hierarchical structure that are associated with the contextual attribute of the received input record. The method also includes determining a relevance score for one or more of the nodes of the hierarchical structure to classify the input record. The relevance score of each of the one or more nodes is determined in dependence on a comparison of the plurality of record content features of the input record relative to the classification option represented by said node, and further wherein the relevance score of each of the one or more nodes is determined in dependence on the retrieved relational data.

公开(公告)号：WO2023083484A1

公开(公告)日：2023-05-19

申请号：PCT/EP2021/081752

申请日：2021-11-15

Applicant: EATON INTELLIGENT POWER LIMITED

Inventor： BOUHINI, Chahrazed ,  BROCKETT, Neil

IPC: F04B49/06 ,  F04B49/10

Abstract: There is provided a temperature change detection method with a compressor. The method comprises acquiring, via a circuit breaker of the compressor, power data associated with the compressor, wherein the power data relates to temperature states of the compressor. The method further comprises constructing a feature space using the acquired power data; determining feature vectors within the feature space; classifying, via a classifier, the temperature states based on the feature vectors of the feature space; determining a temperature change based on the classified temperature states; and notifying a user of a detected temperature change.