Method for realizing mass sensitivity-based incentive mechanisms in mobile crowdsourcing systems

A quality-sensitive, incentive-based technology that can be used in business, instrumentation, and data processing applications to solve problems such as scope limitations

Inactive Publication Date: 2015-11-18
NANJING UNIV OF POSTS & TELECOMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the previous methods only considered the enthusiasm and reliability of the participants, and often t

Method used

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  • Method for realizing mass sensitivity-based incentive mechanisms in mobile crowdsourcing systems
  • Method for realizing mass sensitivity-based incentive mechanisms in mobile crowdsourcing systems
  • Method for realizing mass sensitivity-based incentive mechanisms in mobile crowdsourcing systems

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0067] The invention will be described in further detail below in conjunction with the accompanying drawings.

[0068] The symbols of the present invention and their meanings include:

[0069] P pu

The total amount the publisher needs to pay

RE pu

Publisher's reputation

P plat

Platform profit amount

thrRE pu

Publisher Reputation Threshold

b i

participant m i bids for

tod

Data credibility

G

Platform overhead for game mechanics

Q

Data Quality Factor

m

number of participants

T

credibility of the participants

n

number of players

e pu

Publisher ratings for the data

c

The amount paid by the platform to the gamer

e g

Gamers' ratings on the data

S i

ranking price

e

e pu , e g Actual rating after comparison

RE pa

participant's reputation

cRE pu

Publisher's current reputation

x

Publisher credit...

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PUM

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Abstract

The invention discloses a method for realizing mass sensitivity-based incentive mechanisms in mobile crowdsourcing systems. The method comprises the following steps: distributing a task by a distributor through a platform; preliminarily screening participants by the platform; participating by the screened participants through a competitive bidding way; sending data to the platform by the participants which satisfy secondary screening of the platform; carrying out quality detection on the data by the platform so as to obtain data reliability; scoring the data by the distributor; and finally closing the deal. According to the method provided by the invention, a game mechanism-based validation method is adopted and the scores of the distributor are validated through players. Finally, the platform updates the reputation degrees of the distributor and the players through the factors such as the reliability value of the data, the scores of the distributor, the credit rank of the distributor and the like. According to the method provided by the invention, the behaviors of the users in the mobile crowdsourcing systems can be effectively stimulated and the data quality is improved.

Description

technical field [0001] The invention relates to a method for realizing a quality-sensitive incentive mechanism in a mobile crowdsourcing system, and belongs to the technical field of data mining. Background technique [0002] With the continuous development of modern smart phones, the embedded sensor devices of mobile phones are getting cheaper, richer and more powerful. Therefore, it provides a good way to collect data, and also produces many mobile Packet-aware applications. In the mobile crowdsourcing system, an important issue is the incentive mechanism. [0003] However, how to use the incentive mechanism to meet the needs of participants to provide a large amount of reliable data on the one hand, on the other hand to ensure honest feedback from publishers, and to ensure the profitability of the platform, has become the current mobile crowdsourcing system. popular research topics. [0004] The incentive mechanism in the traditional mobile crowdsourcing system is main...

Claims

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Application Information

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IPC IPC(8): G06Q30/08
Inventor 戴伟王玉峰
Owner NANJING UNIV OF POSTS & TELECOMM
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