Method for Determining Degree of Quantum Entanglement, Computing Device and Storage Medium

    公开(公告)号:US20240119330A1

    公开(公告)日:2024-04-11

    申请号:US18323026

    申请日:2023-05-24

    CPC classification number: G06N10/20

    Abstract: Provided is a method for determining a degree of quantum entanglement, a computing device and a storage medium. The method includes: determining a target parameter value of a target adjustable parameter in a sub-circuit of a target quantum circuit, obtaining state information of the auxiliary register in the target quantum circuit, in a case of the target adjustable parameter has the target parameter value, a first input state of the auxiliary register is a preset initial state, and a second input state of the main register includes at least the first quantum state; estimating the k-order trace of the first quantum state under the first error condition based on the state information of the auxiliary register; and determining a degree of entanglement corresponding to the first quantum state based on at least the k-order trace of the first quantum state.

    Method for writing data in append mode, device and storage medium

    公开(公告)号:US11947842B2

    公开(公告)日:2024-04-02

    申请号:US17896811

    申请日:2022-08-26

    Inventor: Zhengli Yi

    CPC classification number: G06F3/0659 G06F3/0604 G06F3/0647 G06F3/0676

    Abstract: The present disclosure provides a method and apparatus for writing data in an append mode, a device and a storage medium. The present disclosure relates to the field of cloud storage technology, and can be applied to a cloud platform. The method includes: acquiring to-be-written data, and writing the to-be-written data into a magnetic disk; writing first index information of the to-be-written data in a memory; storing, in response to determining that the number of pieces of second index information is greater than a first preset threshold, the second index information into storage hardware, the second index information including the first index information; and writing first identifier information corresponding to the second index information in the memory.

    MODEL INTERPRETATION METHOD, IMAGE PROCESSING METHOD, ELECTRONIC DEVICE, AND STORAGE MEDIUM

    公开(公告)号:US20240104906A1

    公开(公告)日:2024-03-28

    申请号:US18099551

    申请日:2023-01-20

    CPC classification number: G06V10/776

    Abstract: Provided is a model interpretation method, an image processing method, an electronic device and a storage medium, relating to the field of artificial intelligence, in particular to the field of deep learning. The model interpretation method includes: obtaining a token vector corresponding to an image feature input to a first model; obtaining a model prediction result output by the first model; and determining, according to a combination of an attention weight and a gradient, an association relation between the token vector input to the first model and the model prediction result output by the first model, where the association relation is used to characterize interpretability of the first model.

    INFORMATION ACQUISITION METHOD AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM

    公开(公告)号:US20240095869A1

    公开(公告)日:2024-03-21

    申请号:US18115125

    申请日:2023-02-28

    Inventor: Zeen LI

    CPC classification number: G06T1/20 G06F9/5044

    Abstract: An information acquisition method and apparatus, an electronic device, and a storage medium are suggested, which relates to the field of artificial intelligence (AI) such as machine learning and distributed storage. The method may include: determining hardware devices located on a to-be-processed node in response to determining that a trigger condition is met; selecting an x processing unit (XPU) from the hardware devices; and acquiring predetermined information of the XPU by using a system management interface (SMI) management tool corresponding to the XPU, the predetermined information including model information of the XPU.

    METHOD AND APPARATUS FOR COUPLING SUPERCONDUCTING QUBIT, ELECTRONIC DEVICE, COMPUTER MEDIUM

    公开(公告)号:US20240061986A1

    公开(公告)日:2024-02-22

    申请号:US18386528

    申请日:2023-11-02

    CPC classification number: G06F30/392 G06N10/40

    Abstract: The present disclosure provides a method and apparatus for coupling a superconducting qubit. The method includes: determining a target coupling strength between a target read cavity and a qubit, a first target frequency of the qubit, and a second target frequency of the target read cavity; initializing a read coupling port configuration layout based on a configuration of the qubit, a relative position of the qubit to the target read cavity; calculating a to-be-measured coupling strength between the qubit and the read coupling port, based on the read coupling port configuration layout, the first target frequency, and the second target frequency; and in response to detecting that the to-be-measured coupling strength and the target coupling strength satisfy a preset condition, generating, based on the second target frequency and the read coupling port configuration layout, a complete layout comprising the qubit and the target read cavity.

    CLOUD COMPUTING RESOURCE EXTENSION METHOD, ELECTRONIC DEVICE, AND STORAGE MEDIUM

    公开(公告)号:US20240061720A1

    公开(公告)日:2024-02-22

    申请号:US18102838

    申请日:2023-01-30

    CPC classification number: G06F9/5072 G06F9/5077

    Abstract: A cloud computing resource extension method, a Smart Local Compute Cluster (SLCC), and a storage medium are suggested, which relate to the field of artificial intelligence. The method of cloud computing resource extension includes: acquiring registration information of an extended Availability Zone (AZ), the extended AZ being located in a user's local computer room; sending the registration information to a public cloud, the public cloud being configured to register, based on the registration information, the extended AZ with an AZ set managed and controlled by the public cloud and generate deployment information of a target cloud service pre-designated by the user; receiving the deployment information sent by the public cloud; and deploying the target cloud service in the extended AZ based on the deployment information.

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