Lena Hafner

According to our database, Lena Hafner authored at least 2 papers between 2024 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2025

'Slightly disappointing' vs. 'worst sh** ever': tackling cultural differences in negative sentiment expressions in AI-based sentiment analysis.

Franziska Sofia Hafner, Lena Hafner, Roberto Corizzo

J. Comput. Soc. Sci., August, 2025

2024

Equal accuracy for Andrew and Abubakar - detecting and mitigating bias in name-ethnicity classification algorithms.

Lena Hafner, Theodor Peter Peifer, Franziska Sofia Hafner

AI Soc., August, 2024