Implicit Learning for Explicit Discount Targeting in Online Social Networks Conference Paper uri icon


  • Online Social networks are increasingly being seen as a means of obtaining awareness of user preferences. Such awareness could be used to target goods and services at them. We consider a general user model, wherein users could buy different numbers of goods at a marked and at a discounted price. Our first objective is to learn which users would be interested in a particular good. Second, we would like to know how much to discount these users such that the entire demand is realized, but not so much that profits are decreased. We develop algorithms for multihop forwarding of discount coupons over an online social network, in which users forward such coupons to each other in return for a reward. Coupling this idea with the implicit learning associated with backpressure routing (originally developed for multihop wireless networks), we show how to realize optimal revenue. Using simulations, we illustrate its superior performance as compared to random coupon forwarding on different social network topologies. We then propose a simpler heuristic algorithm and using simulations, and show that its performance approaches that of backpressure routing. 2010 IEEE.

name of conference

  • 49th IEEE Conference on Decision and Control (CDC)

published proceedings


altmetric score

  • 3

author list (cited authors)

  • Shakkottai, S., Ying, L., & Sah, S.

citation count

  • 1

complete list of authors

  • Shakkottai, Srinivas||Ying, Lei||Sah, Sankalp

publication date

  • December 2010