Valentin Badea
2022
An Open-Domain QA System for e-Governance
Radu Ion
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Andrei-Marius Avram
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Vasile Păis
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Maria Mitrofan
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Verginica Barbu Mititelu
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Elena Irimia
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Valentin Badea
Proceedings of the 5th International Conference on Computational Linguistics in Bulgaria (CLIB 2022)
The paper presents an open-domain Question Answering system for Romanian, answering COVID-19 related questions. The QA system pipeline involves automatic question processing, automatic query generation, web searching for the top 10 most relevant documents and answer extraction using a fine-tuned BERT model for Extractive QA, trained on a COVID-19 data set that we have manually created. The paper will present the QA system and its integration with the Romanian language technologies portal RELATE, the COVID-19 data set and different evaluations of the QA performance.
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Co-authors
- Radu Ion 1
- Andrei-Marius Avram 1
- Vasile Păiș 1
- Maria Mitrofan 1
- Verginica Barbu Mititelu 1
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