Assessing information diffusion models for influence maximization in signed social networks

作者：

Highlights：

• Two schemes are proposed on distrust propagation in influence maximization.

• Three information diffusion models are proposed considering trust and distrust.

• Influence spread is modeled more accurately applying distrust relationships.

• When a distrusted user performs an action, the target users may tend not to do it.

摘要

•Two schemes are proposed on distrust propagation in influence maximization.•Three information diffusion models are proposed considering trust and distrust.•Influence spread is modeled more accurately applying distrust relationships.•When a distrusted user performs an action, the target users may tend not to do it.

论文关键词：Influence maximization,Information diffusion model,Signed social network,Distrust

论文评审过程：Received 22 February 2018, Revised 29 July 2018, Accepted 29 July 2018, Available online 31 July 2018, Version of Record 22 November 2018.

论文官网地址：https://doi.org/10.1016/j.eswa.2018.07.064