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A wifi-based device type determination method, electronic device and storage medium

A technology for determining methods and device types, applied in the field of wifi, can solve problems such as low accuracy, large amount of data, and inability to reflect user types and characteristics, and achieve the effect of improving accuracy

Active Publication Date: 2022-08-02
杭州云深科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the popularization of intelligent devices, all users are required to have terminal devices, and the terminal devices can also reflect some user characteristics, such as the type and characteristics of the user, the corresponding lifestyle of the user, etc. The type of user is based on the device Determination of information can only reflect the type and characteristics of a certain user, but cannot reflect the type and characteristics of a class of users
[0003] At present, the type and characteristics of users are directly obtained through the database. In this case, the amount of data is large, so there are many interfering data, which leads to low accuracy in determining the type and characteristics of users, and affects the determination of the type and characteristics of users of the same type.

Method used

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  • A wifi-based device type determination method, electronic device and storage medium
  • A wifi-based device type determination method, electronic device and storage medium
  • A wifi-based device type determination method, electronic device and storage medium

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Embodiment 1

[0024] combine figure 1 and figure 2 As shown, the first embodiment provides a method for determining a device type based on wifi, and the method includes the following steps:

[0025] S101. Obtain the first device set A=(A1, A2, A3, .

[0026] S1011. Obtain a specified device set B=(B1, B2, B3, ..., Bp), where p is the number of devices;

[0027] S1012. According to the B, determine the second device set q is the number of the second type of equipment;

[0028] S1013, according to the description Determine the target wifi;

[0029] S102, performing feature processing on any Ai in the A, to obtain a first feature vector C=(C1, C2, C3, ..., Cn), where n is the number of features in the C;

[0030] S103. Obtain a first probability value K according to the C and the first target weight vector W=(W1, W2, W3, ..., Wn) corresponding to the C;

[0031] S104, comparing the K with a preset first probability threshold;

[0032] S105, when the K is not less than the first prob...

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PUM

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Abstract

The invention discloses a wifi-based device type determination method, an electronic device and a storage medium. The method includes the following steps: S201 , acquiring a second wifi set F=(F1, F2, F3, . . . , Fs), s is the number of wifi; S202, perform aggregation processing on Fy in the F, and determine the third wifi set V=(V1, V2, V3..., Vt), t is the number of wifi, wherein, the Vg refers to the first Lists of devices corresponding to the g wifi; S203, filter out the second type of device according to the t device lists, and then determine the first type of device connected to the target wifi and the target wifi according to the wifi corresponding to the second type of device; the present invention It is possible to screen devices by first determining wifi. On the one hand, the interference data also leads to low accuracy in determining the type and characteristics of users, and on the other hand, the types and characteristics of the same type of users can be determined.

Description

technical field [0001] The present invention relates to the field of wifi technology, and in particular, to a method for determining a device type based on wifi, an electronic device and a readable storage medium. Background technique [0002] With the popularization of intelligent devices, users are required to have terminal devices, and the terminal devices can also reflect some user characteristics, such as the type and characteristics of the user, the user's corresponding lifestyle, etc. The type of user is based on the device. If the information is determined, it can only reflect the type and characteristics of a certain user, and cannot reflect the type and characteristics of a class of users. [0003] At present, the types and characteristics of users are directly obtained through the database. In this case, the amount of data is large, so the interference data also leads to low accuracy in determining the types and characteristics of users, which affects the determin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/62
CPCG06F18/2415
Inventor 吕繁荣俞锋锋方毅曾昱深孙勇韬王晨沐
Owner 杭州云深科技有限公司