Publications

2024

Chen, Yiyi, Heather Christine Lent, and Johannes Bjerva. “Text Embedding Inversion Security for Multilingual Language Models.” (2024).
Lent, Heather, Kushal Tatariya, Raj Dabre, Yiyi Chen, Marcell Fekete, Esther Ploeger, Li Zhou, Heje, H.E., Kanojia, D., Belony, P. and Bollmann, M., “CreoleVal: Multilingual Multitask Benchmarks for Creoles.” (2024).
Chen, Y., & Bjerva, J. (2024). Patterns of Persistence and Diffusibility across World’s Languages. arXiv preprint arXiv:2401.01698.

Yiyi Chen and Johannes Bjerva. 2023. Colexifications for Bootstrapping Cross-lingual Datasets: The Case of Phonology, Concreteness, and Affectiveness. In Proceedings of the 20th SIGMORPHON workshop on Computational Research in Phonetics, Phonology, and Morphology, pages 98–109, Toronto, Canada. Association for Computational Linguistics.
Chen, Y., & Bjerva, J. (Accepted/In press). Patterns of Closeness and Abstractness in Colexifications: The Case of Indigineous Languages in the Americas. In Third Workshop on NLP for Indigenous Languages of the Americas Association for Computational Linguistics.
Yiyi Chen, Russa Biswas, and Johannes Bjerva. 2023. Colex2Lang: Language Embeddings from Semantic Typology. In Proceedings of the 24th Nordic Conference on Computational Linguistics (NoDaLiDa), pages 673–684, Tórshavn, Faroe Islands. University of Tartu Library.

Fouad Shammary, Yiyi Chen, Zsolt T Kardkovacs, Mehwish Alam, and Haithem Afli. 2022. TF-IDF or Transformers for Arabic Dialect Identification? ITFLOWS participation in the NADI 2022 Shared Task. https://aclanthology.org/2022.wanlp-1.42 In Proceedings of the The Seventh Arabic Natural Language Processing Workshop (WANLP), pages 420–424, Abu Dhabi, United Arab Emirates (Hybrid). Association for Computational Linguistics.
Chen, Y., Sack, H. & Alam, M. Analyzing social media for measuring public attitudes toward controversies and their driving factors: a case study of migration. Soc. Netw. Anal. Min. 12, 135 (2022). https://doi.org/10.1007/s13278-022-00915-7
R. Biswas, Y. Chen, H. Paulheim, H. Sack, M. Alam: It’s all in the Name: Entity Typing using Multilingual Language Models, In: Proceedings of the ESWC 2022 Posters and Demos Track.

Y. Chen, G. A. Gesese, H.Sack, M. Alam: Temporal Evolution of the Migration-related Topics on Social Media, In: Proceedings of the ISWC 2021 Posters and Demos Track, co-located with the 20th International Semantic Web Conference (ISWC 2021), CEUR Workshop Proceedings, vol. 2980, CEUR-WS.org.
M.Alam, R. Biswas, Y. Chen, D. Dessi, G. A. Gesese, F. Hoppe, H. Sack: HierClasSArt: Knowledge Aware Hierarchical Classification of Scholarly Articles. In Proc. Of 1st International Workshop on Scientific Knowledge: Representation, Discovery, and Assessment (Sci-K 2021), co-located with The Web Conf 2021, Companion Proceedings of the Web Conference 2021 (pp. 436-440).

M. Fromm, M. Berrendorf, E. Faerman, Y. Chen, B. Schüss, M. Schubert: XD-STOD: Cross-Domain Superresolution for Tiny Object Detection, International Conference on Data Mining Workshops (ICDMW), 2019, 142-148, DOI: 10.1109/ICDMW.2019.00031.