Salhi, Mme. Salma (2020) Extracting events from texts using neural models with attention mechanism PFE - Project Graduation, ENSTA.
Within the context of Event Extraction, this research work addresses the trigger detec-tion task as a sequence labeling problem. We develop several approaches based on thepretrained BERT model. We start by a classical fine-tuning approach. Then, we exploremore advanced fine-tuning methods that highlight some important characteristics of thismodel. Furthermore, we investigate the impact of having different training and evaluationdata in terms of event types distribution and linguistic forms.
|Item Type:||Thesis (PFE - Project Graduation)|
|Subjects:||Mathematics and Applications|
|Deposited By:||Salma SALHI|
|Deposited On:||23 nov. 2020 14:47|
|Dernière modification:||23 nov. 2020 14:47|
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