4 papers
Estonian WinoGrande Dataset: Comparative Analysis of LLM Performance on Human and Machine Translation
Marii Ojastu, Hele-Andra Kuulmets, Aleksei Dorkin +3
In this paper, we present a localized and culturally adapted Estonian translation of the test set from the widely used commonsense reasoning benchmark, WinoGrande. We detail the tr…
TartuNLP at SemEval-2025 Task 5: Subject Tagging as Two-Stage Information Retrieval
Aleksei Dorkin, Kairit Sirts
We present our submission to the Task 5 of SemEval-2025 that aims to aid librarians in assigning subject tags to the library records by producing a list of likely relevant tags for…
GliLem: Leveraging GliNER for Contextualized Lemmatization in Estonian
Aleksei Dorkin, Kairit Sirts
We present GliLem -- a novel hybrid lemmatization system for Estonian that enhances the highly accurate rule-based morphological analyzer Vabamorf with an external disambiguation m…
Prune or Retrain: Optimizing the Vocabulary of Multilingual Models for Estonian
Aleksei Dorkin, Taido Purason, Kairit Sirts
Adapting multilingual language models to specific languages can enhance both their efficiency and performance. In this study, we explore how modifying the vocabulary of a multiling…