公开(公告)号：US20250013658A1

公开(公告)日：2025-01-09

申请号：US18749131

申请日：2024-06-20

Applicant: Beijing Baidu Netcom Science Technology Co., Ltd.

Inventor： Weixu CHEN ,  Li LI ,  Qing YE

IPC: G06F16/25

Abstract: A method for storing data and a method for processing data, for a large model scenario, and corresponding apparatus are provided, relating to the field of artificial intelligence such as data processing, data storage, cloud platforms, cloud services, deep learning, large models, and large language models. An implementation of the method includes: in response to receiving to-be-stored data to be stored into a target data lake, detecting a data type of the to-be-stored data; in response to the data type of the to-be-stored data being an unstructured data type, generating a feature vector of the to-be-stored data; and storing the feature vector, as a substitute of the to-be-stored data, into the target data lake.

公开(公告)号：US20240036089A1

公开(公告)日：2024-02-01

申请号：US18483197

申请日：2023-10-09

Applicant: Beijing Baidu Netcom Science Technology Co., Ltd.

Inventor： Li LI ,  Xueyi GUO

IPC: G01R23/00 ,  G06N10/40

CPC classification number: G01R23/005 ,  G06N10/40

Abstract: The present disclosure provides a method and apparatus for adjusting a qubit frequency, an electronic device and a readable storage medium. For at least two frequency-adjustable qubits in a multi-bit quantum chip, a corresponding upper-limit/lower-limit setting parameter is determined through an upper-limit frequency and a lower-limit frequency centered by a target frequency and in combination with a fitting corresponding relationship, thus determining a rate between a change of a frequency and a change of a setting parameter. After the target setting parameter is set for each qubit, the parameter for another qubit directly coupled to the qubit is adjusted to the upper-limit setting parameter and the lower-limit setting parameter, and then the actual frequency of a current qubit is determined according to a current upper-limit frequency and a current lower-limit frequency.

公开(公告)号：US20210191616A1

公开(公告)日：2021-06-24

申请号：US17020967

申请日：2020-09-15

Applicant: Beijing Baidu Netcom Science Technology Co., Ltd.

Inventor： Chao WANG ,  Jian LIU ,  Li LI

IPC: G06F3/06 ,  G11B20/12 ,  G11B5/02

Abstract: The present application discloses a magnetic disk management method, an apparatus and an electronic device by providing an engine layer including a plurality of space files and an encapsulation layer including a file directory tree of a space file structure; where the engine layer responds to a data management operation performed for a target space file of the file directory tree output by the engine layer, and a target magnetic disk space corresponding to the target space files is determined through the address association list of the encapsulation layer, and data management is performed on the data in the target magnetic disk space. Thereby, different data can be isolated by different space files when entering through the engine layer, which ensures that security issues such as leakage of the data in the magnetic disk will not occur.