Academic Bibliography

Search 200 years of publications by Ghent University researchers.

Ekaterina Loginova

ORCID iD: 0000-0002-0952-9213

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- Conference Paper
- C1
- open access
Ordinality in discrete-level question difficulty estimation : introducing balanced DRPS and OrderedLogitNN

Arthur Thuy (UGent) , Ekaterina Loginova and Dries Benoit (UGent)

(2025) Artificial Intelligence in Education, 26th International Conference, Proceedings. 4006.
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- Conference Paper
- C3
- open access
Ordinal regression for question difficulty estimation with transformer-based neural networks

Arthur Thuy (UGent) , Ekaterina Loginova and Dries Benoit (UGent)

(2025) Joint ORBEL-NGB Conference, Booklet of Abstracts. p.189-190
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- Conference Paper
- C1
- open access
Active learning to guide labeling efforts for question difficulty estimation

Arthur Thuy (UGent) , Ekaterina Loginova and Dries Benoit (UGent)

(2024) 2nd International Tutorial and Workshop on Responsible Knowledge Discovery in Education co-located with European Conference on Machine Learning and Knowledge Discovery in Databases (ECML PKDD 2024), Proceedings..
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Forecasting directional bitcoin price returns using aspect-based sentiment analysis on online text data

Ekaterina Loginova, Wai Kit Tsang, Guus van Heijningen, Louis-Philippe Kerkhove and Dries Benoit (UGent)

(2024) MACHINE LEARNING. 113. p.4761-4784
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- PhD Thesis
Studies on advanced natural language processing representations and deep learning in decision making systems

Ekaterina Loginova

(2022)
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Structural information in mathematical formulas for exercise difficulty prediction : a comparison of NLP representations

Ekaterina Loginova and Dries Benoit (UGent)

(2022) Proceedings of the 17th Workshop on Innovative Use of NLP for Building Educational Applications (BEA 2022). p.101-106
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- Conference Paper
- C1
- open access
Embedding navigation patterns for student performance prediction

Ekaterina Loginova and Dries Benoit (UGent)

(2021) Proceedings of The 14th International Conference on Educational Data Mining (EDM 2021). p.391-399
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- Conference Paper
- C1
- open access
Towards the application of calibrated transformers to the unsupervised estimation of question difficulty from text

Ekaterina Loginova, Luca Benedetto, Dries Benoit (UGent) and Paolo Cremonesi

(2021) Proceedings of the International Conference on Recent Advances in Natural Language Processing (RANLP 2021). In International conference Recent advances in natural language processing p.846-855
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Towards end-to-end multilingual question answering

Ekaterina Loginova, Stalin Varanasi and Günter Neumann

(2020) INFORMATION SYSTEMS FRONTIERS. 23(1). p.227-241
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- Conference Paper
- C1
- open access
Code-mixed question answering challenge : crowd-sourcing data and techniques

Khyathi Chandu, Ekaterina Loginova, Vishal Gupta, Josef van Genabith, Günter Neumann, Manoj Chinnakotla, Eric Nyberg and Alan W. Black

(2019) Proceedings of the Third Workshop on Computational Approaches to Linguistic Code-Switching. p.29-38

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