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User incentive strategy determination method and system based on crowd sensing network

A technology of crowd sensing and policy determination, applied in specific environment-based services, instruments, artificial life, etc., can solve problems such as energy and network bandwidth consumption, low user participation enthusiasm, and failure to obtain utility, etc., to achieve reliable data quality High degree of participation, increased participation enthusiasm, and large coverage

Active Publication Date: 2020-07-17
CHANGCHUN UNIV OF SCI & TECH
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AI Technical Summary

Problems solved by technology

Since crowd sensing requires a large number of ordinary users to actively collect data and be willing to upload data, for users, in addition to inevitably disturbing the daily use of smart devices for work and life, it will also cause some costs to users, such as energy and consumption of network bandwidth
Causes users to have low enthusiasm for participation and cannot obtain the maximum utility

Method used

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  • User incentive strategy determination method and system based on crowd sensing network
  • User incentive strategy determination method and system based on crowd sensing network
  • User incentive strategy determination method and system based on crowd sensing network

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Embodiment Construction

[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0041] The purpose of the present invention is to provide a method and system for determining a user incentive strategy based on a crowd-sensing network, so as to encourage users to actively participate in tasks and improve user participation enthusiasm.

[0042] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompa...

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Abstract

The invention relates to a user incentive strategy determination method and system based on a crowd sensing network. The method comprises the steps of obtaining a sensing task and a sensing area of asensing platform of a current crowd sensing network; determining an application user set according to the sensing task and the sensing area; determining an optimal registration user set for the registration user set by adopting a particle swarm algorithm; obtaining the utility of each user in the optimal registration user set and the utility of a sensing platform; and according to the utility of each user in the optimal registration user set and the utility set of the perception platform, determining an excitation strategy of each user in the optimal registration user set by adopting an excitation mechanism of a Stackelberg game. According to the user incentive strategy determination method and system based on the crowd sensing network, users are incentive to actively participate in tasks,and the participation enthusiasm of the users is improved.

Description

technical field [0001] The invention relates to the field of crowd-sensing networks, in particular to a method and system for determining a user incentive strategy based on a crowd-sensing network. Background technique [0002] With the emergence of crowd-sensing networks, people can carry smart devices to collect a large amount of data from all over the place. Compared with traditional sensor networks, crowd sensing has the characteristics of low deployment cost, more diverse data collection, and easier maintenance after data collection. Since crowd sensing requires a large number of ordinary users to actively collect data and be willing to upload data, for users, in addition to inevitably disturbing the daily use of smart devices for work and life, it will also cause some costs to users, such as energy and Consumption of network bandwidth. The user's enthusiasm for participation is low, and the maximum utility cannot be obtained. Contents of the invention [0003] The...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/30G06N3/00
CPCH04W4/30G06N3/006
Inventor 冯欣张婧杨潇潇
Owner CHANGCHUN UNIV OF SCI & TECH
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