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Crowd sensing excitation method for random participation based on crowd sensing system

A crowd-sensing system and crowd-sensing technology are applied in the field of crowd-sensing heterogeneous incentives based on crowd-sensing systems that are oriented to random participation and are time-space related. wide range of effects

Inactive Publication Date: 2017-10-27
WUHAN UNIV
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  • Application Information

AI Technical Summary

Problems solved by technology

Although some of the existing incentive mechanisms consider the online user model and assume that participants arrive in random order, that is, participants will not arrive at the same time, but such an assumption is not completely reasonable in practical applications.

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  • Crowd sensing excitation method for random participation based on crowd sensing system
  • Crowd sensing excitation method for random participation based on crowd sensing system
  • Crowd sensing excitation method for random participation based on crowd sensing system

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Embodiment Construction

[0021] The following describes the solutions in the embodiments of the present invention clearly and completely with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0022] Please see figure 1 , The present invention provides a group-wise perception incentive method based on a group-wise perception system for random participation. The group-wise perception system includes a control platform and a number of mobile users. The method specifically includes the following steps:

[0023] Step 1: The control platform calculates the task reward based on the relative popularity of the perceived task;

[0024] The calculation method ...

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Abstract

The invention discloses a crowd sensing excitation method for random participation based on a crowd sensing system. The crowd sensing system comprises a control platform and a plurality of mobile users. According to the method, first, the control platform calculates task returns according to relative heat of sensing tasks; second, the control platform evaluates data quality of all the sensing tasks, measurement times needed by the sensing tasks are calculated according to a data quality increment in single measurement, decreasing steps of measurement returns are determined, and returns to participants in next measurement are further calculated; and last, the control platform publishes tasks information, the mobile users select the sensing tasks, execute measurement and upload sensing data, and the control platform sends corresponding returns to the mobile users. Through the method, limitations on the crowd sensing system by random participation and time-space correlation are better solved, the excitation demand for participating crowd sensing of the mobile users is met, the degree of balance of user participation is increased while the degree of completion of the crowd sensing tasks is increased, and meanwhile the total income of each participant is maximized.

Description

Technical field [0001] The invention belongs to the field of group intelligence perception, and relates to a group intelligence perception incentive method for random participation, in particular to a group intelligence perception heterogeneous incentive method for random participation and time-space correlation based on a group intelligence perception system. Background technique [0002] With the improvement of functions and popularization of smart mobile devices, and the rapid development of mobile Internet technology, human society has entered the era of group intelligence perception. At present, smart phones generally come with a wealth of sensors, including microphones, cameras, GPS, accelerometers, gyroscopes, etc. The communication capabilities, computing capabilities, and perception capabilities have been greatly enhanced, making each carrier a perceptual terminal. Ordinary users' mobile devices (mobile phones, tablet computers, etc.) can be used as the basic perception ...

Claims

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Application Information

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IPC IPC(8): G06Q10/06G06Q30/02
CPCG06Q10/0631G06Q30/0283
Inventor 王志波谭然胡佳慧赵菁王骞
Owner WUHAN UNIV
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