Supplementing extraction rules based on event clustering

    公开(公告)号:US12099517B1

    公开(公告)日:2024-09-24

    申请号:US18300936

    申请日:2023-04-14

    Applicant: Splunk Inc.

    CPC classification number: G06F16/26

    Abstract: Systems and methods include causing presentation of a first cluster in association with an event of the first cluster, the first cluster from a first set of clusters of events. Each event includes a time stamp and event data. Based on the presentation of the first cluster, an extraction rule corresponding to the event of the first cluster is received from a user. Similarities in the event data between the events are determined based on the received extraction rule. The events are grouped into a second set of clusters based on the determined similarities. Presentation is caused of a second cluster in association with an event of the second cluster, where the second cluster is from the second set of clusters.

    Efficiently executing commands at external computing services

    公开(公告)号:US11537951B2

    公开(公告)日:2022-12-27

    申请号:US17146339

    申请日:2021-01-11

    Applicant: SPLUNK INC.

    Abstract: Embodiments of the present invention are directed to facilitating distributed data processing for machine learning. In accordance with aspects of the present disclosure, a set of commands in a query to process at an external computing service is identified. For each command in the set of commands, at least one compute unit including at least one operation to perform at the external computing service is identified. Each of the at least one compute unit associated with each command is analyzed to identify an optimized manner in which to execute the set of commands at the external computing service. An indication of the optimized manner in which to execute the set of commands and a corresponding set of data is provided to the external computing service to utilize for executing the set of commands at the external computing service.

    AUTOMATIC GENERATION OF DATA ANALYSIS QUERIES

    公开(公告)号:US20210192395A1

    公开(公告)日:2021-06-24

    申请号:US17190751

    申请日:2021-03-03

    Applicant: Splunk Inc.

    Abstract: Disclosed herein is a computer-implemented tool that facilitates data analysis by use of machine learning (ML) techniques. The tool cooperates with a data intake and query system and provides a graphical user interface (GUI) that enables a user to train and apply a variety of different ML models on user-selected datasets of stored machine data. The tool can provide active guidance to the user, to help the user choose data analysis paths that are likely to produce useful results and to avoid data analysis paths that are less likely to produce useful results.

    Automated data preprocessing for machine learning

    公开(公告)号:US10817757B2

    公开(公告)日:2020-10-27

    申请号:US15665224

    申请日:2017-07-31

    Applicant: Splunk Inc.

    Abstract: Embodiments of the present invention are directed to facilitating data preprocessing for machine learning. In accordance with aspects of the present disclosure, a training set of data is accessed. A preprocessing query specifying a set of preprocessing parameter values that indicate a manner in which to preprocess the training set of data is received. Based on the preprocessing query, a preprocessing operation is performed to preprocess the training set of data in accordance with the set of preprocessing parameter values to obtain a set of preprocessed data. The set of preprocessed data can be provided for presentation as a preview. Based on an acceptance of the set of preprocessed data, the set of preprocessed data is used to train a machine learning model that can be subsequently used to predict data.

    PROVIDING FIELD EXTRACTION RECOMMENDATIONS FOR DISPLAY

    公开(公告)号:US20200311518A1

    公开(公告)日:2020-10-01

    申请号:US16901985

    申请日:2020-06-15

    Applicant: SPLUNK Inc.

    Abstract: Systems and methods include obtaining a set of events, each event in the set of events comprising a time-stamped portion of raw machine data, the raw machine data produced by one or more components within an information technology or security environment and reflects activity within the information technology or security environment. Thereafter, a first neural network is used to automatically identify variable text to extract as a field from the set of events. An indication of the variable text is provided as a field extraction recommendation, for example, to a user device for presentation to a user.

    Machine-learning data analysis tool

    公开(公告)号:US10607150B2

    公开(公告)日:2020-03-31

    申请号:US15050785

    申请日:2016-02-23

    Applicant: Splunk Inc.

    Abstract: Disclosed herein is a computer-implemented tool that facilitates data analysis by use of machine learning (ML) techniques. The tool cooperates with a data intake and query system and provides a graphical user interface (GUI) that enables a user to train and apply a variety of different ML models on user-selected datasets of stored machine data. The tool can provide active guidance to the user, to help the user choose data analysis paths that are likely to produce useful results and to avoid data analysis paths that are less likely to produce useful results.

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