11 citations · 14 across the 7 of their papers we have counts for
4 papers · 1 filter
Detecting Pathogenic Social Media Accounts without Content or Network Structure
Elham Shaabani, Ruocheng Guo, Paulo Shakarian
The spread of harmful mis-information in social media is a pressing problem. We refer accounts that have the capability of spreading such information to viral proportions as "Patho…
An End-to-End Framework to Identify Pathogenic Social Media Accounts on Twitter
Elham Shaabani, Ashkan Sadeghi-Mobarakeh, Hamidreza Alvari +1
Pathogenic Social Media (PSM) accounts such as terrorist supporter accounts and fake news writers have the capability of spreading disinformation to viral proportions. Early detect…
Less is More: Semi-Supervised Causal Inference for Detecting Pathogenic Users in Social Media
Hamidreza Alvari, Elham Shaabani, Soumajyoti Sarkar +2
Recent years have witnessed a surge of manipulation of public opinion and political events by malicious social media actors. These users are referred to as "Pathogenic Social Media…
Anomaly Detection for an E-commerce Pricing System
Jagdish Ramakrishnan, Elham Shaabani, Chao Li +1
Online retailers execute a very large number of price updates when compared to brick-and-mortar stores. Even a few mis-priced items can have a significant business impact and resul…