• A Semantics-Aware Approach to Automated Claim Verification 

  Calvo Figueras, Blanca (2023-07-03)

  The influence of fake news in the perception of reality has become a mainstream topic in the last years due to the fast propagation of miss-leading information, which has been enhanced by social media. To contribute to the ...
• Unsupervised information retrieval using large language models 

  Domínguez Becerril, Carlos (2023-06-30)

  Nowadays, to tackle the open domain Question Answering (QA) problem, a neural architecture with two main components is usually used: the information retriever, whose task is to search for the most relevant documents with ...
• Study of a Metric for Measuring Gender Bias in BERT Language Models 

  González Hernández, Elvira (2023-06-30)

  [EN] Since the creation of language models such as BERT, they are being deployed widely as services on platforms to serve millions of users. With their increasing popularity, the fairness of NLP systems and algorithms is ...
• Prototyping a chatbot for practising conversational English with corrective feedback 

  Gaiazova, Alfiia (2023-06-30)

  This work focuses on chatbots’ application in the educational domain, and precisely, in the area of foreign language learning. The goal of this project is to create a prototype of a chatbot that aims at improving learners’ ...

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