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    COMPUTER-IMPLEMENTED SYSTEMS AND METHODS FOR TIME SERIES EXPLORATION
    1.
    发明申请
    COMPUTER-IMPLEMENTED SYSTEMS AND METHODS FOR TIME SERIES EXPLORATION 有权
    计算机实现系统和时间序列探索的方法

    公开(公告)号：US20150278153A1

    公开(公告)日：2015-10-01

    申请号：US14736131

    申请日：2015-06-10

    Applicant: SAS Institute, Inc.

    Inventor： Michael James Leonard ,  Edward Tilden Blair ,  Jerzy Michal Brzezicki ,  Udo V. Sglavo ,  Ranbir Singh Tomar ,  Kannukuzhiyil Kurien Kurien ,  Sujatha Pothireddy ,  Rajib Nath ,  Vilochan Suresh Muley

    IPC: G06F17/10

    CPC classification number: G06F17/10 ,  G06F17/18 ,  G06F17/30716 ,  G06Q10/04 ,  G06Q30/02

    Abstract: Systems and methods are provided for analyzing unstructured time stamped data. A distribution of time-stamped data is analyzed to identify a plurality of potential time series data hierarchies for structuring the data. An analysis of a potential time series data hierarchy may be performed. The analysis of the potential time series data hierarchies may include determining an optimal time series frequency and a data sufficiency metric for each of the potential time series data hierarchies. One of the potential time series data hierarchies may be selected based on a comparison of the data sufficiency metrics. Multiple time series may be derived in a single-read pass according to the selected time series data hierarchy. A time series forecast corresponding to at least one of the derived time series may be generated.

    Abstract translation: 提供了用于分析非结构化时间戳数据的系统和方法。 分析时间戳数据的分布，以识别用于构造数据的多个潜在的时间序列数据层次。 可以执行潜在的时间序列数据层级的分析。 潜在的时间序列数据层级的分析可以包括确定每个潜在的时间序列数据层次的最佳时间序列频率和数据足够度量。 可以基于数据充足度量的比较来选择潜在的时间序列数据层次之一。 可以根据所选择的时间序列数据层次结构在单次读取通过中导出多个时间序列。 可以生成对应于所导出的时间序列中的至少一个的时间序列预测。

    Interactive graphical user-interface for analyzing and manipulating time-series projections
    2.
    发明授权
    Interactive graphical user-interface for analyzing and manipulating time-series projections 有权

    公开(公告)号：US10983682B2

    公开(公告)日：2021-04-20

    申请号：US15976052

    申请日：2018-05-10

    Applicant: SAS Institute Inc.

    Inventor： Michael James Leonard ,  Jie Zhong ,  Kyungduck Cha ,  Rajendra Singh Solanki ,  Rajib Nath ,  Macklin Frazier ,  Li Xu

    IPC: G06F3/0484 ,  G06T11/20 ,  G06F3/0482 ,  G06N20/00 ,  G06F16/2458

    Abstract: Time-series projections can be analyzed and manipulated via an interactive graphical user interface generated by a system. The graphical user interface can include a graph depicting an aggregated time-series projection (ATSP) over a future time. The ATSP can be generated by aggregating multiple time-series. The system can receive user input indicating that an existing value in the ATSP is to be overridden with an override value. In response, the system can adjust the ATSP using the override value to generate an updated version of the ATSP. The system can display the updated version of the ATSP in the graphical user interface. The system can also propagate the impact of overriding the existing value with the override value through the multiple time-series. The system can display an impact analysis portion within the graphical user interface indicating the impact of overriding the existing value with the override value on the multiple time-series.

    EXTERNAL-LANGUAGE EXECUTION NODE FOR VISUAL FORECASTING
    5.
    发明申请
    EXTERNAL-LANGUAGE EXECUTION NODE FOR VISUAL FORECASTING 有权

    公开(公告)号：US20250117192A1

    公开(公告)日：2025-04-10

    申请号：US18762480

    申请日：2024-07-02

    Applicant: SAS Institute Inc.

    Inventor： Iman Vasheghani Farahani ,  Mahesh V. Joshi ,  Phillip M. Helmkamp ,  Rajib Nath ,  Vilochan Suresh Muley ,  Javier Delgado ,  Michele Angelo Trovero

    IPC: G06F8/34 ,  G06F3/0486 ,  G06F8/41

    Abstract: In one example, a computer system can generate a graphical user interface (GUI) for forecasting software including a drag-and-drop canvas with a set of rearrangeable nodes defining a forecasting pipeline. The computer system can detect a user interaction for attaching an external-language execution node to the pipeline, which can be used to insert custom code defined using an external programming language. The computer system can receive the custom code. The computer system can receive a user input to initiate execution of the pipeline. The computer system can generate wrapped custom code by augmenting the custom code with additional program code including shared variables. The computer system can provide the wrapped custom code to a set of execution threads configured to execute the wrapped custom code as part of the pipeline to generate one or more forecasts. The computer system can output the forecasts in the GUI.

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