Semantic change detection for Slovene language: a novel dataset and an approach based on optimal transport
<|reference_start|>Semantic change detection for Slovene language: a novel dataset and an approach based on optimal transport: In this paper, we focus on the detection of semantic changes in Slovene, a less resourced Slavic language with two million speakers. Detecting and tracking semantic changes provides insights into the evolution of the language caused by changes in society and culture. Recently, several systems have been proposed to aid in this study, but all depend on manually annotated gold standard datasets for evaluation. In this paper, we present the first Slovene dataset for evaluating semantic change detection systems, which contains aggregated semantic change scores for 104 target words obtained from more than 3000 manually annotated sentence pairs. We evaluate several existing semantic change detection methods on this dataset and also propose a novel approach based on optimal transport that improves on the existing state-of-the-art systems with an error reduction rate of 22.8%.<|reference_end|>
@article{pranjić2024semantic,
    title={Semantic change detection for Slovene language: a novel dataset and an
  approach based on optimal transport},
    author={Marko Pranji'c (1 and 2), Kaja Dobrovoljc (1), Senja Pollak (1),
  Matej Martinc (1) ((1) Jov{z}ef Stefan Institute, Ljubljana, Slovenia, (2)
  Jov{z}ef Stefan International Postgraduate School, Ljubljana, Slovenia)},
    journal={arXiv preprint arXiv:2402.16596},
    year={2024},
    archivePrefix={arXiv},
    eprint={2402.16596},
    primaryClass={cs.CL}
}