Thesis etd-01092021-163409 |
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Thesis type
Tesi di laurea magistrale
Author
TRIOLO, ELISABETTA
URN
etd-01092021-163409
Thesis title
Analisi computazionale di bias e stereotipi socio-culturali in word embeddings italiani
Department
FILOLOGIA, LETTERATURA E LINGUISTICA
Course of study
INFORMATICA UMANISTICA
Supervisors
relatore Prof. Lenci, Alessandro
Keywords
- bias
- italian word embeddings
- italiano
- rnsb
- weat
- word embeddings
Graduation session start date
29/01/2021
Availability
Withheld
Release date
29/01/2091
Summary
Questo lavoro di tesi ha l’obiettivo di studiare e analizzare la presenza di stereotipi socio-culturali in due diversi modelli distribuzionali dell’italiano, utilizzando le due metriche WEAT (Word Embedding Association Test) e RNSB (Relative Negative Sentiment Bias). Dopo aver effettuato la ricerca tramite il framework WEFE (Word Embeddings Fairness Evaluation Framework), è stato effettuato un confronto tra le due metriche.
This thesis work aims to study and analyze the presence of socio-cultural stereotypes in two different distributional models of Italian, using the two metrics Word Embedding Association Test (WEAT) and Relative Negative Sentiment Bias (RNSB). After the research, using WEFE framework (Word Embeddings Fairness Evaluation Framework), on the basis of the results obtained from each metric in the two different models, a comparison was made between the two metrics.
This thesis work aims to study and analyze the presence of socio-cultural stereotypes in two different distributional models of Italian, using the two metrics Word Embedding Association Test (WEAT) and Relative Negative Sentiment Bias (RNSB). After the research, using WEFE framework (Word Embeddings Fairness Evaluation Framework), on the basis of the results obtained from each metric in the two different models, a comparison was made between the two metrics.
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