Yevhen Kostiuk

According to our database, Yevhen Kostiuk authored at least 15 papers between 2022 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

Naturalistic measure of social norms alignment.

Yevhen Kostiuk, Kenneth C. Enevoldsen, Peter Bjerregaard Vahlstrup, Márton Kardos, Kristoffer L. Nielbo

CoRR, May, 2026

One prompt is not enough: Instruction Sensitivity Undermines Embedding Model Evaluation.

Yevhen Kostiuk, Kenneth C. Enevoldsen

CoRR, May, 2026

Reframing social media discourse: Converting hate speech to non-hate speech.

Yevhen Kostiuk, Atnafu Lambebo Tonja, Grigori Sidorov, Olga Kolesnikova

J. Intell. Fuzzy Syst., 2026

2025

The Veln(ia)s is in the Details: Evaluating LLM Judgment on Latvian and Lithuanian Short Answer Matching.

Yevhen Kostiuk, Oxana Vitman, Lukasz Gagala, Artur Kiulian

CoRR, January, 2025

Towards Multilingual LLM Evaluation for Baltic and Nordic languages: A study on Lithuanian History.

Yevhen Kostiuk, Oxana Vitman, Lukasz Gagala, Artur Kiulian

CoRR, January, 2025

Automating Alternative Generation in Decision-Making.

Yevhen Kostiuk, Clara Seyfried, Chris Reed

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2025, 2025

DRACS: Diachronic Representation of Argument Construction Styles.

Yevhen Kostiuk, John Lawrence, Chris Reed

Proceedings of the ECAI 2025 - 28th European Conference on Artificial Intelligence, 25-30 October 2025, Bologna, Italy, 2025

2024

From English-Centric to Effective Bilingual: LLMs with Custom Tokenizers for Underrepresented Languages.

Artur Kiulian, Anton Polishko, Mykola Khandoga, Yevhen Kostiuk, Guillermo Gabrielli, Lukasz Gagala, Fadi Zaraket, Qusai Abu Obaida, Hrishikesh Garud, Wendy Wing Yee Mak, Dmytro Chaplynskyi, Selma Belhadj Amor, Grigol Peradze

CoRR, 2024

2023

Sarcasm detection framework using context, emotion and sentiment features.

Oxana Vitman, Yevhen Kostiuk, Grigori Sidorov, Alexander F. Gelbukh

Expert Syst. Appl., December, 2023

Automatic detection of semantic primitives using optimization based on genetic algorithm.

Yevhen Kostiuk, Obdulia Pichardo-Lagunas, Anton Malandii, Grigori Sidorov

PeerJ Comput. Sci., 2023

SpaDeLeF: A Dataset for Hierarchical Classification of Lexical Functions for Collocations in Spanish.

Yevhen Kostiuk, Grigori Sidorov, Olga Kolesnikova

CoRR, 2023

Automatic Translation of Hate Speech to Non-hate Speech in Social Media Texts.

Yevhen Kostiuk, Atnafu Lambebo Tonja, Grigori Sidorov, Olga Kolesnikova

CoRR, 2023

2022

Prior latent distribution comparison for the RNN Variational Autoencoder in low-resource language modeling.

Yevhen Kostiuk, Mykola Lukashchuk, Alexander F. Gelbukh, Grigori Sidorov

J. Intell. Fuzzy Syst., 2022

Sarcasm Detection Framework Using Emotion and Sentiment Features.

Oxana Vitman, Yevhen Kostiuk, Grigori Sidorov, Alexander F. Gelbukh

CoRR, 2022

Evaluating the Impact of OCR Quality on Short Texts Classification Task.

Oxana Vitman, Yevhen Kostiuk, Paul Plachinda, Alisa Zhila, Grigori Sidorov, Alexander F. Gelbukh

Proceedings of the Advances in Computational Intelligence, 2022