12 citations · 12 across the 3 of their papers we have counts for
3 papers · 1 filter
The Ghost Annotator: a Framework to Explore Human Label Variation in Content Moderation through Conformal Prediction
Mirko Lai, Alessandra Urbinati, Simona Frenda +2
Current research primarily focuses on model performance, while comparatively less attention has been devoted to uncertainty estimation, particularly in settings where LLMs are incr…
Are you sure? Measuring models bias in content moderation through uncertainty
Alessandra Urbinati, Mirko Lai, Simona Frenda +1
Automatic content moderation is crucial to ensuring safety in social media. Language Model-based classifiers are being increasingly adopted for this task, but it has been shown tha…
#Brexit: Leave or Remain? The Role of User's Community and Diachronic Evolution on Stance Detection
Mirko Lai, Viviana Patti, Giancarlo Ruffo +1
Interest has grown around the classification of stance that users assume within online debates in recent years. Stance has been usually addressed by considering users posts in isol…