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公开(公告)号：US20230401334A1
公开(公告)日：2023-12-14
申请号：US18217163
申请日：2023-06-30
Applicant: Snowflake Inc.
Inventor： Artin Avanes , Thierry Cruanes , Monica J. Holboke , Allison Waingold Lee , Subramanian Muralidhar , David Schultz
CPC classification number: G06F21/6245 , G06F21/53 , G06F2221/032
Abstract: A data platform creates an application in a data-provider account, where the application includes one or more application programming interfaces (APIs) corresponding to one or more underlying code blocks. The data platform shares homomorphically encrypted provider data with the application in the data-provider account. The data platform installs, in a data-consumer account, an application instance of the application. The data platform shares homomorphically encrypted consumer data with the application instance in the data-consumer account. The data platform invokes one or more of the APIs of the application instance to execute respective associated underlying code blocks, which are not visible to the data-consumer account, and which operate on the shared homomorphically encrypted provider data and the shared homomorphically encrypted consumer data. The data platform saves homomorphically encrypted output of the one or more respective associated underlying code blocks locally within the data-consumer account.
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公开(公告)号：US20250111083A1
公开(公告)日：2025-04-03
申请号：US18977758
申请日：2024-12-11
Applicant: Snowflake Inc.
Inventor： Artin Avanes , Thierry Cruanes , Monica J. Holboke , Allison Waingold Lee , Subramanian Muralidhar , David Schultz
IPC: G06F21/62 , G06F9/54 , G06F16/2455 , G06F21/53
Abstract: In an embodiment, a data platform creates an application in a data-provider account. The application includes one or more APIs corresponding to one or more underlying code blocks. The data platform shares provider data with the application in the data-provider account, and also installs, in a data-consumer account, an application instance of the application. The application instance includes one or more APIs corresponding to the one or more APIs in the application in the data-provider account. The data platform shares consumer data with the application instance in the data-consumer account, and invokes one or more of the APIs of the application instance to execute respective associated underlying code blocks, which are not visible to the data-consumer account. The data platform also saves output of the one or more respective associated underlying code blocks locally within the data-consumer account.
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Patent Agency Ranking
公开(公告)号：US11803432B1
公开(公告)日：2023-10-31
申请号：US18051457
申请日：2022-10-31
Applicant: Snowflake Inc.
Inventor： Artin Avanes , Thierry Cruanes , Monica J. Holboke , Allison Waingold Lee , Subramanian Muralidhar , David Schultz
IPC: G06F9/54 , G06F16/2455 , G06F21/62
CPC classification number: G06F9/547 , G06F9/541 , G06F16/2456 , G06F21/6254
Abstract: In an embodiment, a data platform creates an application in a data-provider account. The application includes one or more APIs corresponding to one or more underlying code blocks. The data platform shares provider data with the application in the data-provider account, and also installs, in a data-consumer account, an application instance of the application. The application instance includes one or more APIs corresponding to the one or more APIs in the application in the data-provider account. The data platform shares consumer data with the application instance in the data-consumer account, and invokes one or more of the APIs of the application instance to execute respective associated underlying code blocks, which are not visible to the data-consumer account. The data platform also saves output of the one or more respective associated underlying code blocks locally within the data-consumer account.
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公开(公告)号：US20230186160A1
公开(公告)日：2023-06-15
申请号：US18055248
申请日：2022-11-14
Applicant: Snowflake Inc.
Inventor： Monica J. Holboke , Justin Langseth , Stuart Ozer , William L. Stratton, JR.
IPC: G06N20/00 , G06F21/62 , G06F16/25 , G06F16/28 , G06F18/214
CPC classification number: G06N20/00 , G06F21/6227 , G06F16/256 , G06F16/283 , G06F18/214
Abstract: Disclosed are systems, methods, and non-transitory computer-readable media for sharing, on a distributed database, a database application to a first user of the distributed database, the database application generated by a second user of the distributed database. The training dataset includes a first database training dataset from the first user of the distributed database and a second database training dataset from the second user of the distributed database, the first database training dataset and the second database training dataset including non-overlapping dataset features. The database application further identifies a query from the second user to train the machine learning model on the training dataset and generates a trained machine learning model by training the machine learning model on a joined dataset according to the query. The database application generates outputs from the trained machine learning model by applying the trained machine learning model on new data.
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公开(公告)号：US20230177210A1
公开(公告)日：2023-06-08
申请号：US18162506
申请日：2023-01-31
Applicant: Snowflake Inc.
Inventor： Artin Avanes , Thierry Cruanes , Monica J. Holboke , Allison Waingold Lee , Subramanian Muralidhar , David Schultz
CPC classification number: G06F21/6245 , G06F21/53 , G06F2221/032
Abstract: A data platform creates an application in a data-provider account, where the application includes one or more application programming interfaces (APIs) corresponding to one or more underlying code blocks. The data platform shares homomorphically encrypted provider data with the application in the data-provider account. The data platform installs, in a data-consumer account, an application instance of the application. The data platform shares homomorphically encrypted consumer data with the application instance in the data-consumer account. The data platform invokes one or more of the APIs of the application instance to execute respective associated underlying code blocks, which are not visible to the data-consumer account, and which operate on the shared homomorphically encrypted provider data and the shared homomorphically encrypted consumer data. The data platform saves homomorphically encrypted output of the one or more respective associated underlying code blocks locally within the data-consumer account.
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公开(公告)号：US20220292213A1
公开(公告)日：2022-09-15
申请号：US17644732
申请日：2021-12-16
Applicant: Snowflake Inc.
Inventor： Monica J. Holboke , Justin Langseth , Stuart Ozer , William L. Stratton, JR.
Abstract: A secure machine learning system of a database system can be implemented to use secure shared data to train a machine learning model. To manage the model, a first user of the database can share data in an encrypted view with a second user of the database, and further share one or more functions of an application that accesses the data while the data is encrypted. The second user can access functions of the application and can call the functions to generate a trained machine learning model and further generate machine learning outputs (e.g., predictions) from the trained model.
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公开(公告)号：US11216580B1
公开(公告)日：2022-01-04
申请号：US17232859
申请日：2021-04-16
Applicant: Snowflake Inc.
Inventor： Monica J. Holboke , Justin Langseth , Stuart Ozer , William L. Stratton, Jr.
Abstract: A secure machine learning system of a database system can be implemented to use secure shared data to train a machine learning model. To manage the model, a first user of the database can share data in an encrypted view with a second user of the database, and further share one or more functions of an application that accesses the data while the data is encrypted. The second user can access functions of the application and can call the functions to generate a trained machine learning model and further generate machine learning outputs (e.g., predictions) from the trained model.
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