11 citations · 63 across the 30 of their papers we have counts for
8 papers · 1 filter
Maximal Information Propagation with Budgets
Haomin Shi, Yao Zhang, Zilin Si +2
In this paper, we present an information propagation game on a network where the information is originated from a sponsor who is willing to pay a fixed total budget to the players…
Coalitional Games with Stochastic Characteristic Functions and Private Types
Dengji Zhao, Yiqing Huang, Liat Cohen +1
The research on coalitional games has focused on how to share the reward among a coalition such that players are incentivised to collaborate together. It assumes that the (determin…
Redistribution Mechanism on Networks
Wen Zhang, Dengji Zhao, Hanyu Chen
Redistribution mechanisms have been proposed for more efficient resource allocation but not for profit. We consider redistribution mechanism design in a setting where participants…
Incentivize Diffusion with Fair Rewards
Wen Zhang, Dengji Zhao, Yao Zhang
This paper studies a sale promotion mechanism design problem on a social network, where a node (a seller) sells one item to the other nodes on the network to maximize her revenue.…
Diffusion and Auction on Graphs
Bin Li, Dong Hao, Dengji Zhao +1
Auction is the common paradigm for resource allocation which is a fundamental problem in human society. Existing research indicates that the two primary objectives, the seller's re…
Fixed-price Diffusion Mechanism Design
Tianyi Zhang, Dengji Zhao, Wen Zhang +1
We consider a fixed-price mechanism design setting where a seller sells one item via a social network, but the seller can only directly communicate with her neighbours initially. E…
Collaborative Data Acquisition
Wen Zhang, Yao Zhang, Dengji Zhao
We consider a requester who acquires a set of data (e.g. images) that is not owned by one party. In order to collect as many data as possible, crowdsourcing mechanisms have been wi…
Selling Multiple Items via Social Networks
Dengji Zhao, Bin Li, Junping Xu +2
We consider a market where a seller sells multiple units of a commodity in a social network. Each node/buyer in the social network can only directly communicate with her neighbours…