90 citations · 90 across the 1 of their papers we have counts for
2 papers
cs.IR2018
Who is Really Affected by Fraudulent Reviews? An analysis of shilling attacks on recommender systems in real-world scenarios
Anu Shrestha, Francesca Spezzano, Maria Soledad Pera
We present the results of an initial analysis conducted on a real-life setting to quantify the effect of shilling attacks on recommender systems. We focus on both algorithm perform…
cs.SI2015★ 90 cited
VEWS: A Wikipedia Vandal Early Warning System
Srijan Kumar, Francesca Spezzano, V. S. Subrahmanian
We study the problem of detecting vandals on Wikipedia before any human or known vandalism detection system reports flagging potential vandals so that such users can be presented e…