VISUALIZING A TIME SERIES RELATION

    公开(公告)号:US20210174563A1

    公开(公告)日:2021-06-10

    申请号:US17077387

    申请日:2020-10-22

    Applicant: SAP SE

    Abstract: Visualization of time series data includes sending to the data source a request for visualizing sensor data within a canvas having a width of w pixels and covering a visualization time range, each pixel of the canvas being representative of a time duration Iopt, receiving consecutive sets of tuples that each covers a time interval having the time duration It, performing a M4 aggregation comprising generating, from the received tuples, a set of consecutive w groups, each group of the w groups comprising tuples covering a time interval having the time duration Iopt, and determining for each group of the w groups a set of aggregates, and displaying the w sets of aggregates on the canvas of the browser window as a chart, wherein each one of the sets of aggregates is displayed in one of pixel columns of the canvas.

    RECORD-BASED PLANNING IN OPERATIONAL MAINTENANCE AND SERVICE

    公开(公告)号:US20200026632A1

    公开(公告)日:2020-01-23

    申请号:US16039227

    申请日:2018-07-18

    Applicant: SAP SE

    Abstract: In some implementations, there is provided a method, which includes receiving, at a recommendation system, a failure notice representing a failure detected by a sensor monitoring an object; comparing, by the recommendation system, the failure notice to a plurality of reference failure notices to identify at least one matching failure notice, the comparing based on a domain-by-domain scoring between the failure notice and the plurality of reference failure notices; and generating, by the recommendation system, a message including a suggested solution including at least one task to remedy the failure, the suggested solution obtained from the at least one matching failure notice. Related systems, methods, and articles of manufacture are also disclosed.

    Visualizing a time series relation

    公开(公告)号:US11164349B2

    公开(公告)日:2021-11-02

    申请号:US17077387

    申请日:2020-10-22

    Applicant: SAP SE

    Abstract: Visualization of time series data includes sending to the data source a request for visualizing sensor data within a canvas having a width of w pixels and covering a visualization time range, each pixel of the canvas being representative of a time duration Iopt, receiving consecutive sets of tuples that each covers a time interval having the time duration It, performing a M4 aggregation comprising generating, from the received tuples, a set of consecutive w groups, each group of the w groups comprising tuples covering a time interval having the time duration Iopt, and determining for each group of the w groups a set of aggregates, and displaying the w sets of aggregates on the canvas of the browser window as a chart, wherein each one of the sets of aggregates is displayed in one of pixel columns of the canvas.

    Record-based planning in operational maintenance and service

    公开(公告)号:US10740206B2

    公开(公告)日:2020-08-11

    申请号:US16039227

    申请日:2018-07-18

    Applicant: SAP SE

    Abstract: In some implementations, there is provided a method, which includes receiving, at a recommendation system, a failure notice representing a failure detected by a sensor monitoring an object; comparing, by the recommendation system, the failure notice to a plurality of reference failure notices to identify at least one matching failure notice, the comparing based on a domain-by-domain scoring between the failure notice and the plurality of reference failure notices; and generating, by the recommendation system, a message including a suggested solution including at least one task to remedy the failure, the suggested solution obtained from the at least one matching failure notice. Related systems, methods, and articles of manufacture are also disclosed.

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