Neural network based representation learning for natural language processing

    公开(公告)号:US11562142B2

    公开(公告)日:2023-01-24

    申请号:US17187608

    申请日:2021-02-26

    IPC分类号: G06F40/279 G06F40/58

    摘要: A machine learning based model generates a feature representation of a text sequence, for example, a natural language sentence or phrase. The system trains the machine learning based model by receiving an input text sequence and perturbing the input text sequence by masking a subset of tokens. The machine learning based model is used to predict the masked tokens. A predicted text sequence is generated based on the predictions of the masked tokens. The system processes the predicted text sequence using the machine learning based model to determine whether a token was predicted or an original token. The parameters of the machine learning based model are adjusted to minimize an aggregate loss based on prediction of the correct word for a masked token and a classification of a word as original or replaced.

    Multitenant database instance view aggregation

    公开(公告)号:US11561995B2

    公开(公告)日:2023-01-24

    申请号:US17316894

    申请日:2021-05-11

    IPC分类号: G06F16/25 G06F16/27 G06F16/28

    摘要: A server may support an aggregation service for a multitenant system. The service may support a method for data processing that includes determining that a plurality of tenants of a multitenant database system correspond to a common entity, where each tenant is associated with a respective instance of a cloud platform that services data from a corresponding database instance. The method may further include provisioning a new database instance for the common entity, generating a connector that is configured to access data of the corresponding database instance, generating a schema for the new database instance that aggregates the data of each database instance accessed by the connector, and instantiating a new cloud platform instance that is configured to access the schema of the new database instance, where the new cloud platform instance is configured to serve data queried from the schema of the new database instance via a client application.

    Orchestration for automated performance testing

    公开(公告)号:US11561889B2

    公开(公告)日:2023-01-24

    申请号:US16838167

    申请日:2020-04-02

    IPC分类号: G06F11/36 G06F9/54 G06F16/23

    摘要: Methods, systems, and devices supporting orchestration for automated performance testing are described. A server may orchestrate performance testing for software applications across multiple different test environments. The server may receive a performance test indicating an application to test and a set of test parameters. The server may determine a local or a non-local test environment for running the performance test. The server may deploy the application to the test environment, where the deploying involves deploying a first component of the performance test to a first test artifact in the test environment and deploying a second component of the performance test different from the first component to a second test artifact in the test environment. The server may execute the performance test to obtain a result set, where the executing involves executing multiple performance test components as well as orchestrating results across multiple test artifacts to obtain the result set.

    Versioning of pipeline templates for continuous delivery of services on datacenters configured in cloud platforms

    公开(公告)号:US11561784B2

    公开(公告)日:2023-01-24

    申请号:US17157583

    申请日:2021-01-25

    摘要: Computing systems, for example, multi-tenant systems deploy software artifacts in data centers created in a cloud platform using a cloud platform infrastructure language that is cloud platform independent. The system receives pipeline templates including templating expressions that can be substituted with values for generating pipelines. A pipeline can be executed to perform a set of actions associated with continuous delivery of a software artifact. The system stores sets of partially hydrated pipeline templates. The partially hydrated pipeline templates can be compiled into executable pipelines associated with services configured on a datacenter of a cloud platform. The system stores different versions of pipeline templates as deployment packages. The system stores version pointers that identify specific deployment packages that are selected when a software release is deployed. The version pointers allow the deployment package to be updated in case of roll back or for deploying more recent changes.

    Middleware for transparent user interface testing

    公开(公告)号:US11556461B2

    公开(公告)日:2023-01-17

    申请号:US16946322

    申请日:2020-06-16

    摘要: A method and apparatus for performing a user interface test by a middleware server including determining a state change of a portion of the user interface, receiving a test command indicative of a user interface functional test from a test interface, determining an auxiliary test associated with the test command, generating an altered test command requesting performance of the user interface functional test and the auxiliary test, transmitting the altered test command to the user interface, receiving a functional result from the user interface in response to the altered test command, generating an altered test result indicative of the functional result, and transmitting the altered test result to the test interface.

    Metadata plane for application programming interface

    公开(公告)号:US11556402B2

    公开(公告)日:2023-01-17

    申请号:US17159910

    申请日:2021-01-27

    发明人: Henry Aloysius

    摘要: Approaches for data processing are disclosed that include receiving, from a client, an application programming interface (API) request at an API endpoint of an API, where the API endpoint is configured to process data requests at a data plane of the API, identifying, from a header of the API request, a request for metadata associated with the API, redirecting the API request to a metadata plane of the API, retrieving, at the metadata plane of the API, the requested metadata based on the header of the API request, and transmitting, via the API endpoint and to the client, a response message indicating the requested metadata.

    Techniques and architectures for recommending products based on work orders

    公开(公告)号:US11544762B2

    公开(公告)日:2023-01-03

    申请号:US16773727

    申请日:2020-01-27

    摘要: A system and related processing methodologies for recommending a product based on a work order are described. The system receives an input case description, including a current repair item and a current work type. Historical work orders associating a plurality of products with repair items and work types are searched for a co-occurrence of the repair item matching the current repair item, and the work type matching the current work type. Upon finding a match, the product associated with the match is added to a set of candidate products for the current work order. A similarity measure between the candidate product and current work order description, a current work type category, and popularity of the candidate product is generated and then used in the generation of a probability score for the candidate product and current work order. If the probability score meets a threshold, the candidate product is recommended.