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公开(公告)号:US12118122B2
公开(公告)日:2024-10-15
申请号:US18297320
申请日:2023-04-07
Applicant: Amazon Technologies, Inc.
Inventor: Ning Liao , Josef Schiefer , Karishma Chawla , Ruiwen Zhao , Michael Banfield , Fusheng Yuan , Kaiwen Qu
CPC classification number: G06F21/6245 , G06F21/604 , G06F16/334
Abstract: Unstructured data items are stored at an object storage service. A filtering requirement to be used to generate a result set for an access request is determined. Using a transformed representation of the filtering requirement, a target set of tokens of the filtering requirement which are to be obfuscated within a log record is identified. A log record that comprises substitute tokens for the target set of tokens is generated and stored.
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公开(公告)号:US10803197B1
公开(公告)日:2020-10-13
申请号:US15952793
申请日:2018-04-13
Applicant: Amazon Technologies, Inc.
Inventor: Ning Liao , Josef Schiefer , Karishma Chawla , Ruiwen Zhao , Michael Banfield , Fusheng Yuan , Kaiwen Qu
Abstract: Unstructured data items are stored at an object storage service. A filtering requirement to be used to generate a result set for an access request is determined. Using a transformed representation of the filtering requirement, a target set of tokens of the filtering requirement which are to be obfuscated within a log record is identified. A log record that comprises substitute tokens for the target set of tokens is generated and stored.
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公开(公告)号:US12271376B1
公开(公告)日:2025-04-08
申请号:US15983942
申请日:2018-05-18
Applicant: Amazon Technologies, Inc.
Inventor: Ning Liao , Fusheng Yuan , Kaiwen Qu
IPC: G06F16/00 , G06F9/54 , G06F16/2453 , G06F16/9535
Abstract: An object data store may generate metadata responsive to a request that causes a scan of a data object for subsequent use in performing queries to the data object. A request may be received that causes a scan operation of the data object. As part of performing the scan one or multiple types of metadata describing the data object may be generated. The generated metadata may be applied to access the data object and perform a subsequently received query to the data object at the object data store.
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公开(公告)号:US20200156243A1
公开(公告)日:2020-05-21
申请号:US16198698
申请日:2018-11-21
Applicant: Amazon Technologies, Inc.
Inventor: Gaurav D. Ghare , Bin Zhu , Roger S. Barga , William J. Vass , Gourav Roy , Chetan Banthiya , Paul Andrew Lafranchise , Dmitry Berkovich , Fusheng Yuan , Ritesh Singh , Swarnaprakash Udayakumar , Brandon Kyle Pelfrey , Jason Chen Hooi Chionh , Iftach Ragoler
Abstract: A robotic device management service obtains a set of parameters of a simulation environment and a set of components for execution of a simulation of a robotic device application. Based on these parameters, the robotic device management service selects a set of resources for executing the application in a simulation environment. The robotic device management service may launch the set of components among the set of resources and monitor execution of the application in the simulation environment to ensure completion of the simulation.
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公开(公告)号:US20230306135A1
公开(公告)日:2023-09-28
申请号:US18297320
申请日:2023-04-07
Applicant: Amazon Technologies, Inc.
Inventor: Ning Liao , Josef Schiefer , Karishma Chawla , Ruiwen Zhao , Michael Banfield , Fusheng Yuan , Kaiwen Qu
CPC classification number: G06F21/6245 , G06F21/604 , G06F16/334
Abstract: Unstructured data items are stored at an object storage service. A filtering requirement to be used to generate a result set for an access request is determined. Using a transformed representation of the filtering requirement, a target set of tokens of the filtering requirement which are to be obfuscated within a log record is identified. A log record that comprises substitute tokens for the target set of tokens is generated and stored.
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公开(公告)号:US11625501B2
公开(公告)日:2023-04-11
申请号:US17067501
申请日:2020-10-09
Applicant: Amazon Technologies, Inc.
Inventor: Ning Liao , Josef Schiefer , Karishma Chawla , Ruiwen Zhao , Michael Banfield , Fusheng Yuan , Kaiwen Qu
Abstract: Unstructured data items are stored at an object storage service. A filtering requirement to be used to generate a result set for an access request is determined. Using a transformed representation of the filtering requirement, a target set of tokens of the filtering requirement which are to be obfuscated within a log record is identified. A log record that comprises substitute tokens for the target set of tokens is generated and stored.
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公开(公告)号:US20240419840A1
公开(公告)日:2024-12-19
申请号:US18817098
申请日:2024-08-27
Applicant: Amazon Technologies, Inc.
Inventor: Ning Liao , Josef Schiefer , Karishma Chawla , Ruiwen Zhao , Michael Banfield , Fusheng Yuan , Kaiwen Qu
Abstract: Unstructured data items are stored at an object storage service. A filtering requirement to be used to generate a result set for an access request is determined. Using a transformed representation of the filtering requirement, a target set of tokens of the filtering requirement which are to be obfuscated within a log record is identified. A log record that comprises substitute tokens for the target set of tokens is generated and stored.
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公开(公告)号:US11455234B2
公开(公告)日:2022-09-27
申请号:US16198605
申请日:2018-11-21
Applicant: Amazon Technologies, Inc.
Inventor: Gaurav D. Ghare , Bin Zhu , Roger S. Barga , William J. Vass , Gourav Roy , Chetan Banthiya , Paul Andrew Lafranchise , Dmitry Berkovich , Fusheng Yuan , Ritesh Singh , Swarnaprakash Udayakumar , Brandon Kyle Pelfrey , Jason Chen Hooi Chionh , Iftach Ragoler
IPC: G06F11/36 , G06N20/00 , G06N3/08 , G06F8/65 , H04L9/40 , G06F11/34 , G06F11/30 , G06F9/451 , G06F40/40
Abstract: A robotic device management service obtains, from a customer, a first set of parameters of a robotic device and a second set of parameters for a simulation environment for testing a robotic device application installable on the robotic device. The set of parameters are used to indicate a storage location of the application and a selection of a simulation environment for testing the application. In response to the request, the robotic device management service selects a set of resources on which to execute the simulation in the simulation environment. The robotic device management service obtains the robotic device application from the storage location and loads the application on to the set of resources to execute the simulation.
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公开(公告)号:US20210097199A1
公开(公告)日:2021-04-01
申请号:US17067501
申请日:2020-10-09
Applicant: Amazon Technologies, Inc.
Inventor: Ning Liao , Josef Schiefer , Karishma Chawla , Ruiwen Zhao , Michael Banfield , Fusheng Yuan , Kaiwen Qu
Abstract: Unstructured data items are stored at an object storage service. A filtering requirement to be used to generate a result set for an access request is determined. Using a transformed representation of the filtering requirement, a target set of tokens of the filtering requirement which are to be obfuscated within a log record is identified. A log record that comprises substitute tokens for the target set of tokens is generated and stored.
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公开(公告)号:US10664508B1
公开(公告)日:2020-05-26
申请号:US15952806
申请日:2018-04-13
Applicant: Amazon Technologies, Inc.
Inventor: Douglas Stewart Laurence , Ning Liao , Josef Schiefer , Sameer Choudhary , Ruiwen Zhao , Michael Banfield , Fusheng Yuan , Kaiwen Qu
IPC: G06F16/00 , G06F16/335 , G06F16/33 , G06F16/30
Abstract: Unstructured data items are stored in an item collection. An access request comprising an input interpretation rule and a filtering criterion is directed to at least a portion of the item collection. Records are extracted from an unstructured data item using the input interpretation rule. A response to the access request is obtained, based at least partly in a determination that one of the records satisfies the filtering criterion.
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