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Method and apparatus for storing data

A technology for storing data and functions, which is applied in the computer field and can solve problems such as incomplete statistics of data, multiple software and hardware resources, and large data volume, and achieve the effects of increasing data processing speed, reducing resource consumption, and saving storage space

Active Publication Date: 2021-08-24
BEIJING BYTEDANCE NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In some cases, the amount of data to be processed is very large, resulting in a long data processing process and requiring more hardware and software resources
In some cases, the data to be processed cannot be completely counted or difficult to be completely counted

Method used

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  • Method and apparatus for storing data

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Embodiment Construction

[0038] The present disclosure will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0039] It should be noted that, in the case of no conflict, the embodiments in the present disclosure and the features in the embodiments can be combined with each other. The present disclosure will be described in detail below with reference to the accompanying drawings and embodiments.

[0040] figure 1 An exemplary architecture 100 is shown to which an embodiment of a method for storing data or an apparatus for storing data of the present disclosure may be applied.

[0041] like figure 1 As shown, the system architecture 100 may include terminal devi...

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Abstract

Embodiments of the present disclosure disclose methods and apparatuses for storing data. A specific embodiment of the method includes: obtaining the matrix to be processed; obtaining a pre-built objective function based on the matrix to be processed, the objective function is used to characterize the sum of the first sub-objective function and the second sub-objective function, the first sub-objective function and The decision variable of the second sub-objective function includes the first matrix; the objective function is adjusted to determine the first matrix that makes the value of the objective function minimum as the first matrix of the target; the sequence number of the non-zero first array of the first matrix of the target is determined , according to the determined serial number, select the second array corresponding to the non-zero first array from the matrix to be processed and store it, the first array is one of a row and a column of the matrix, and the second array is a row and a column of the matrix In the other one, the serial number of the selected second array is the same as the serial number of the corresponding non-zero first array. This embodiment implements compressed storage of the matrix to be processed.

Description

technical field [0001] Embodiments of the present disclosure relate to the field of computer technology, and in particular to methods and devices for storing data. Background technique [0002] In some cases, the amount of data to be processed is very large, resulting in a long data processing process and requiring more hardware and software resources. In some cases, the data to be processed cannot be completely counted or difficult to be completely counted. Generally, for these situations, a sample extraction method is used to extract some data from the data to be processed as samples for processing, and analyze various attribute information of the data to be processed according to the obtained processing results. Contents of the invention [0003] Embodiments of the present disclosure propose methods and apparatuses for storing data. [0004] In a first aspect, an embodiment of the present disclosure provides a method for storing data, the method comprising: obtaining ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/9535G06F16/21
CPCG06F16/21G06F16/9535
Inventor 王浩
Owner BEIJING BYTEDANCE NETWORK TECH CO LTD
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