Research Article
User Recruitment Algorithm for Maximizing Quality under Limited Budget in Mobile Crowdsensing
Algorithm 2
User-known cost recruitment algorithm based on CMAB.
| Input: R, P, , B, Y, Q[0,…n], Cost, , Task collection | | Output: | (1) | r = 1, Select the first option of each user to get the initial parameters | (2) | Update the corresponding , , , , Cost = 0 | (3) | Average value of perceived task quality: | (4) | while true do | (5) | r = r+1 | (6) | while | (7) | Calculate the ratio between the value of the perceived quality function and the cost of all users | (8) | Sort the candidate users in descending order of and store them in the array Q[0,…n] | (9) | for(i←1 to n) | (11) | | (12) | if (and&F[i] = 0) | (13) | F[i] ←1 | (14) | Add to | (15) | else | (16) | | (17) | = -Cost |
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