20.500.12556/RUL-150264 Iskanje novih pomenov besed v slovenščini z velikimi jezikovnimi modeli Word sense induction in Slovene using large language models V diplomskem delu smo razvili postopek iskanja novih pomenov besed. Seznam opazovanih besed smo izluščili iz množice za razdvoumljanje pomenov besed. Povedi, ki vsebujejo opazovano besedo, smo pridobili iz podatkovne zbirke novic servisa Event Registry. Besede smo predstavili z vektorji s pomočjo modelov multilingual-BERT-Base, Cased in SloBERTa in jih gručili na več načinov. Rezultate smo primerjali s podatki iz množice za razdvoumljanje in ročno preverili nekaj besed z znanimi semantičnimi premiki. Dobljeni rezultati niso obetavni. Menimo da je glavni razlog neustrezna podatkovna zbirka besedil. In the thesis, we developed a procedure for discovering new word meanings. We extracted the list of observed words from the word-sense disambiguation dataset. Sentences containing the observed word were obtained from the news database from the Event Registry service. We represented the words with vectors using the models multilingual-BERT-Base, Cased and SloBERTa and clustered them in various ways. We compared the results with the data from the disambiguation dataset and manually checked some words with known semantic shifts. The obtained results are not promising. We believe that the main reason is an unsuitable text database. pomeni besed vektorske vložitve besed gručenje model BERT procesiranje naravnega jezika iskanje pomenov besed meanings of words sentence vector embedding clustering BERT natural language processing word sense induction true false false Slovenski jezik Angleški jezik Diplomsko delo/naloga 2023-09-15 10:50:00 2023-09-15 10:50:02 2023-11-20 09:18:18 0000-00-00 00:00:00 2023 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 36748 168959747 Bulic_Blaz_-_Iskanje_novih_pomenov_besed_v_slovenscini_z_velikimi_jezikovnimi_modeli.pdf Bulic_Blaz_-_Iskanje_novih_pomenov_besed_v_slovenscini_z_velikimi_jezikovnimi_modeli.pdf 1 64196BF65941847F538AAFFA1225DAE7 530733b0ce463c788827fcf8d8a6f34189d2df5bffa5a0110b0bfdadeeeb2782 dc0c6f56-53a4-11ee-9ef6-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=174831 Fakulteta za računalništvo in informatiko Fakulteta za matematiko in fiziko 0 0 0