An enhanced and improved version of the paper appears as
Dejun Yang, Guoliang Xue, Xi Fang, and
Jian Tang;
"Incentive mechanisms for crowdsensing: crowdsourcing with smartphones";
IEEE/ACM Transactions on Networking;
Vol. 24 (2016), pp. 1732-1744.
PDF
This paper was written when I was working towards my M.S. degree in Operations Research at Qufu Normal University, under the supervision of Professor Changyu Wang. He verified everything I wrote in the first draft (in Chinese) and told me to explore properties when the objective function is quasiconvex or pseudoconvex. Overnight, I worked out the results in Theorem 2.4 and Theorem 2.5 of the paper. I invited my advisor to be a co-author of this paper. He declined, saying that each of his students needed to prove himself/herself first. I thought I was not good enough to share the author line with my advisor yet.
Since my paper presents several important properties of an algorithm published in a paper in Journal of Optimization Theory and Applications, I decided to submit the paper to the same journal. I translated my paper from Chinese to English using very simple sentences. Professor Weibang Gong, the only professor in my university who had been to an English-speaking country at that time, helped me to proof-read my English manuscript. He also declined my invitation to be a co-author of the paper, saying that he only helped with a few language issues. I borrowed a mechanical typewriter from the Department of Mathematics to typeset the paper at night. It took me a whole night to typeset this paper. I had to start each page all over again after making a single mistake, because there were no correcting tape or liquid.