activity
20142024
most citedDemystifying Oversmoothing in Attention-Based Graph Neural Networks

10 citations · 15 across the 7 of their papers we have counts for

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Showing 2019Show all

2 papers · 1 filter

cs.SI2019

Competitive Contagion with Sparse Seeding

Milad Siami, Amir Ajorlou, Ali Jadbabaie

This paper studies a strategic model of marketing and product diffusion in social networks. We consider two firms offering substitutable products which can improve their market sha…

math.OC2019

Sales-Based Rebate Design

Amir Ajorlou, Ali Jadbabaie

We propose a novel family of sales-based rebate mechanisms that induce network effects in sales of products that do not exhibit such externalities. The proposed rebate mechanisms e…