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    METHOD AND APPARATUS FOR EVALUATING PREDICTIVE MODEL
    31.
    发明申请
    METHOD AND APPARATUS FOR EVALUATING PREDICTIVE MODEL 有权
    用于评估预测模型的方法和装置

    公开(公告)号：US20150039540A1

    公开(公告)日：2015-02-05

    申请号：US14314308

    申请日：2014-06-25

    Applicant: International Business Machines Corporation

    Inventor： Wei S. Dong ,  Chunhua Tian ,  Yu Wang ,  Yu Wang ,  Junchi Yan ,  Chao Zhang

    IPC: G06N99/00

    CPC classification number: G06N5/04 ,  G06F17/18 ,  G06K9/6262 ,  G06N99/005 ,  G06Q10/06375

    Abstract: In an approach for evaluating a predictive model, a computer identifies features of training samples in a set of training samples and selects at least one evaluation metric from a set of evaluation metrics as one or more available metrics based on the identified features. The computer applies a predictive model created based on the set of training samples to a set of test samples so as to calculate values of the one or more available metrics and evaluates the predictive model by using the one or more available metrics and the values of the available metrics. With the technical solutions described with respect to the embodiments of the present invention, one or more evaluation metrics that are applicable to specific training sample features may be determined from several evaluation metrics, so that users can precisely evaluate predictive models by using the determined evaluation metrics.

    Abstract translation: 在用于评估预测模型的方法中，计算机识别训练样本集合中的训练样本的特征，并且基于所识别的特征，从一组评估度量中选择至少一个评估指标作为一个或多个可用度量。 计算机将基于训练样本集合创建的预测模型应用于一组测试样本，以便计算一个或多个可用度量的值，并通过使用一个或多个可用度量来估计预测模型，并且 可用的指标。 利用关于本发明的实施例描述的技术方案，可以从多个评估度量确定适用于特定训练样本特征的一个或多个评估度量，使得用户可以通过使用确定的评估度量来精确地评估预测模型 。

    COGNITIVE TASK SCHEDULER
    32.
    发明申请
    COGNITIVE TASK SCHEDULER 有权

    公开(公告)号：US20220188166A1

    公开(公告)日：2022-06-16

    申请号：US17123275

    申请日：2020-12-16

    Applicant: International Business Machines Corporation

    Inventor： Shou Qing Yang ,  Li Han ,  Jia Mei Xiu ,  Ming Liang Zu ,  Rong Song Shen ,  Hong Wei Yang ,  Yu Wang

    IPC: G06F9/50 ,  G06F9/48

    Abstract: A processor may receive a request for a new computing task to be scheduled. The processor may identify that the new computing task requires processing in a cloud computing environment. The processor may identify resource needs of the new computing task. The processor may predict, utilizing an AI model, a future computing task based on the new computing task, where the future computing task requires processing at a future time in the cloud computing environment. The processor may identify resource needs of the future computing task. The processor may select one or more computing node hosts for processing the new computing task based on the future computing task.

    Triggering display of application
    33.
    发明授权
    Triggering display of application 有权

    公开(公告)号：US10956035B2

    公开(公告)日：2021-03-23

    申请号：US16128693

    申请日：2018-09-12

    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

    Inventor： Yu Wang ,  Yi Xiao ,  Guang Yang ,  Jia Zou

    IPC: G06F3/0488 ,  G06F3/0484 ,  G06F3/01

    Abstract: Triggering display of an application includes initially presenting a first interface, including an interface of a parent application, on a display screen and in response to receiving a gesture denoting an approximate closed region or a closed region, determining a non-full-screen display region corresponding to the gesture on the display screen. Based on the parent application being displayed as part of the first interface when receiving the gesture, identifying child application(s) of the parent application, the child application(s) being deemed relevant to the parent application, and displaying shortcut(s) of the child application(s) in the non-full-screen display region, and in response to a user selecting one of the shortcut(s), launching a child application corresponding to the selected shortcut and displaying an interface of the child application in the non-full-screen display region.

    Processing GPS drifting
    34.
    发明授权
    Processing GPS drifting 有权

    公开(公告)号：US10605925B2

    公开(公告)日：2020-03-31

    申请号：US14968994

    申请日：2015-12-15

    Applicant: International Business Machines Corporation

    Inventor： Min Gong ,  Yun Jie Qiu ,  Yu Wang ,  Junchi Yan

    IPC: G01S19/23 ,  G01S19/48 ,  G01S19/40 ,  G01S19/39

    Abstract: Processing GPS drifting. A method and system for processing GPS drifting is included. The method includes: determining predicted error information on position correction of a device within a region; obtaining a GPS initial position and a corrected position of the device within the region; and determining GPS drifting of the region based on the predicted error information, the GPS initial position, and the corrected position of at least one device within the region. The method and system of the present application can effectively ameliorate GPS drifting issues.

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