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公开(公告)号：US20240256550A1
公开(公告)日：2024-08-01
申请号：US18162616
申请日：2023-01-31
申请人： Databricks, Inc.
IPC分类号： G06F16/2455 , G06F11/34 , G06F16/22
CPC分类号： G06F16/24558 , G06F11/3409 , G06F16/221
摘要： Disclosed herein is a method, system, or non-transitory computer readable medium for evaluating a query on a columnar dataset comprising one or more dictionaries associated with columns in the dataset. The method includes receiving a request to perform a query comprising at least a operator and a request to return information about a value of interest in a columnar dataset stored on cloud storage. At least one column in the columnar dataset is based on a dictionary. The dictionary maps one or more values for a column to one or more respective identifiers. The method determines whether to perform dictionary filtering for the query by calculating a metric based on one or more factors. Responsive to the metric being below a threshold, which may be predetermined, the method performs the dictionary filtering.
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公开(公告)号：US20240256549A1
公开(公告)日：2024-08-01
申请号：US18162607
申请日：2023-01-31
申请人： Databricks, Inc.
IPC分类号： G06F16/2455 , G06F11/34 , G06F16/22
CPC分类号： G06F16/24558 , G06F11/3409 , G06F16/221
摘要： Disclosed herein is a method, system, or non-transitory computer readable medium for evaluating a query on a columnar dataset comprising one or more dictionaries associated with columns in the dataset. The method includes receiving a request to perform a query comprising at least an operator for a columnar dataset on cloud storage. At least one column in the dataset is based on a dictionary, and the dictionary maps one or more values for a column to one or more respective identifiers. The method evaluates the operator on one or more values of the dictionary to generate an updated dictionary comprising updated values. The method may decode the updated dictionary into an updated column comprising updated data values.
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公开(公告)号：US20240256507A1
公开(公告)日：2024-08-01
申请号：US18629674
申请日：2024-04-08
申请人： Walmart Apollo, LLC
发明人： Onur Gungor , Tri Cao , Vineet Abhishek
IPC分类号： G06F16/21 , G06F11/30 , G06F11/34 , G06F16/2457 , G06F16/951 , G06F16/9538
CPC分类号： G06F16/217 , G06F11/3072 , G06F11/3409 , G06F16/24578 , G06F16/951 , G06F16/9538
摘要： A system including one or more processors and one or more non-transitory computer-readable media storing computing instructions that, when executed on the one or more processors, cause the one or more processors to perform operations: generating, using at least two different search algorithms, combined search results based on a search query, each search result of the combined search results having a respective rank based on at least one of the at least two different searching algorithms; determining a set of search results from the combined search results, wherein each result within the set of search results was respectively interacted with by at least one user; and determining a traffic impact for each result rank in the set of search results. Other embodiments are described herein.
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公开(公告)号：US12050915B2
公开(公告)日：2024-07-30
申请号：US17130592
申请日：2020-12-22
申请人： Intel Corporation
发明人： Wim Heirman , Stijn Eyerman , Ibrahim Hur
IPC分类号： G06F9/30 , G06F9/38 , G06F11/34 , G06F12/0811 , G06F12/0862
CPC分类号： G06F9/3802 , G06F9/30047 , G06F9/3818 , G06F11/3409 , G06F12/0811 , G06F12/0862 , G06F9/383 , G06F2212/452
摘要： In an embodiment, a processor includes a fetch circuit to fetch instructions, the instructions including a code prefetch instruction; a decode circuit to decode the code prefetch instruction and provide the decoded code prefetch instruction to a memory circuit, the memory circuit to execute the decoded code prefetch instruction to prefetch a first set of code blocks into a first cache and to prefetch a second set of code blocks into a second cache. Other embodiments are described and claimed.
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公开(公告)号：US12045028B2
公开(公告)日：2024-07-23
申请号：US17429581
申请日：2019-12-10
发明人： Büryan Turan , Erhan Turan
IPC分类号： G05B19/05 , G06F11/34 , G06Q10/10 , G06Q30/0601
CPC分类号： G05B19/054 , G06F11/3409 , G06Q10/10 , G06Q30/0603 , G05B2219/13024 , G05B2219/15116 , G06F2201/865
摘要： Disclosed is a method to create a digital twin which is a copy of a machine or a production system in a computer environment and usage of the created digital twin in the computer-based calculation. Digital twins which are developed by the method are created by physical laws/equations rather than solely by sensor data. Developed digital twins could be created/served with API's by dividing thereof into small pieces and could be resold through a market place in form of an application.
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公开(公告)号：US12038993B1
公开(公告)日：2024-07-16
申请号：US18104218
申请日：2023-01-31
申请人： SPLUNK Inc.
发明人： Umang Agarwal , Gergely Danyi , Khawar Deen , Joshua Johnson , Anusha Konatala , Rashmi Kalyani Vasudevan , John Bennett Wundes
IPC分类号： G06F15/173 , G06F11/34 , G06F16/955 , G06F16/958
CPC分类号： G06F16/9566 , G06F11/3409 , G06F16/958
摘要： A performance monitoring system (PMS 102) displays a list of example URLs that matched a URL grouping rule used to group URLs. For a rule configured for a customer of the PMS, the example matched URLs are selected by the PMS from a candidate set of URLs identified from data associated with that customer. The PMS receives information identifying a Uniform Resource Locator (URL) grouping rule displayed in a graphical user interface (GUI). The PMS identified a list of candidate URLs occurring in the stored data. The PMS then identifies, from the list of candidate URLs, a set of matched URLs, the set of matched URLs including one or more URLs from the list of candidate URLs that matched the URL grouping rule. The PMS then causes at least one URL from the set of matched URLs to be displayed on the GUI.
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公开(公告)号：US20240232191A9
公开(公告)日：2024-07-11
申请号：US17970626
申请日：2022-10-21
发明人： Jia Tian Zhong , Peng Hui Jiang , Ming Lei Zhang , Ting Ting Zhan , Le Chang , Zhen Liu , Xiao Yan Tian
IPC分类号： G06F16/2453 , G06F11/34 , G06F21/62
CPC分类号： G06F16/24542 , G06F11/3409 , G06F21/6218 , G06F2221/2141
摘要： An example operation may include one or more of storing an index that comprises identifiers of role-based access privileges for a plurality of users with respect to a database, receiving a database query associated with a user from a software program, identifying data records within the database that the user has permission to access based on database accessibility rights of the user stored within the index, prior to execution of the database query, loading the identified data records into the memory and filtering out other data records from the database which the user does not have permission to access, and executing the database query on the identified data records loaded from the database and returning query results from the execution to the software program.
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公开(公告)号：US20240232165A9
公开(公告)日：2024-07-11
申请号：US17973440
申请日：2022-10-25
申请人： SAP SE
发明人： Jaehwa Kim , Kyungyul Park , Eunsang Kim , Joo Yeon Lee , Taehyung Lee
CPC分类号： G06F16/2365 , G06F11/3409 , G06F16/213
摘要： Various systems and methods for selective revalidation of data objects are provided. In one example, a computer-implemented method includes updating a target data object of a database system according to a definition statement, and determining whether the definition statement changes one or more object properties of the target data object. In response to determining that the definition statement changes the one or more object properties of the target data object, the method includes revalidating data objects depending on the target data object. In response to determining that the definition statement does not change the one or more object properties of the target data object, the method includes not revalidating the data objects depending on the target data object. In this way, database management performance and speed may be improved while maintaining validity of data objects in a database.
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公开(公告)号：US20240232042A1
公开(公告)日：2024-07-11
申请号：US18152812
申请日：2023-01-11
申请人： Dell Products, L.P.
发明人： Jason McCarthy , Girish Warrier , Rongnong Zhou
CPC分类号： G06F11/3457 , G06F11/3034 , G06F11/3409
摘要： Workload from a host or a set of hosts is directed to a set of storage volumes that are formed from storage resources that are grouped together in a storage group on a storage system. The workload on the storage group impacts many components of the storage system, including front-end ports and directors, shared global memory, back-end ports and directors, and back-end storage resources. The workload may also affect systems applications such as remote data forwarding (RDF) applications that also consume storage system resources such as RDF ports and directors and shared global memory. A workload planner characterizes workloads on the storage groups and overall workloads on components of the storage system, and contains control logic configured to resolve capacity recovery across multiple components of a storage system in connection with simulated removal of a storage group from the storage system.
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公开(公告)号：US20240232039A1
公开(公告)日：2024-07-11
申请号：US18094028
申请日：2023-01-06
申请人： NVIDIA Corporation
发明人： Ronald N. Isaac
CPC分类号： G06F11/3409 , G06N20/00
摘要： Apparatuses, systems, and techniques for assigning execution of applications to various processing units using machine learning are disclosed herein. Usage data for an application to be executed using a computing system including an integrated processing unit and a discrete processing unit is identified. At least a portion of operations of the application to be executed using the integrated processing unit or the discrete processing unit based on the usage data and in view of at least one of one or more system performance metrics or one or more user experience metrics associated with executing the application using the integrated processing unit and the discrete processing unit.
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