Discount Targeting in Online Social Networks Using Backpressure-Based Learning Chapter uri icon

abstract

  • © Springer Science+Business Media, LLC 2012. 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 knowhow 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 multihopwireless networks),we showhowto 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.

author list (cited authors)

  • Shakkottai, S., & Ying, L.

citation count

  • 0

complete list of authors

  • Shakkottai, Srinivas||Ying, Lei

Book Title

  • Handbook of Optimization in Complex Networks

publication date

  • October 2011