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The UHRA is a repository of the research produced by the University of Hertfordshire. Research in UHRA can be viewed and downloaded freely by researchers and students all over the world.

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  • An automated approach to identify sarcasm in low-resource language 

    Khan, Shumaila; Qasim, Iqbal; Khan, Wahab; Khan, Aurangzeb; Ali Khan, Javed; Qahmash, Ayman; Ghadi, Yazeed Yasin (2024-12-05)
    Sarcasm detection has emerged due to its applicability in natural language processing (NLP) but lacks substantial exploration in low-resource languages like Urdu, Arabic, Pashto, and Roman-Urdu. While fewer studies identifying ...

  • ESPRESSO: A Framework to Empower Search on the Decentralized Web 

    Ragab, Mohamed; Savateev, Yury; Oliver, Helen; Tiropanis, Thanassis; Poulovassilis, Alexandra; Chapman, Adriane; Roussos, George (2024-12-01)
    The increasing centralization of the Web raises serious concerns regarding privacy, security, and user autonomy. In response, there has been a renewed interest in the development of secure personal information management ...

  • A core in a star-forming disc as evidence of inside-out growth in the early Universe 

    Baker, William M.; Tacchella, Sandro; Johnson, Benjamin D.; Nelson, Erica; Suess, Katherine A.; D’Eugenio, Francesco; Curti, Mirko; de Graaff, Anna; Ji, Zhiyuan; Maiolino, Roberto; Robertson, Brant; Scholtz, Jan; Alberts, Stacey; Arribas, Santiago; Boyett, Kristan; Bunker, Andrew J.; Carniani, Stefano; Charlot, Stephane; Chen, Zuyi; Chevallard, Jacopo; Curtis-Lake, Emma; Danhaive, A. Lola; DeCoursey, Christa; Egami, Eiichi; Eisenstein, Daniel J.; Endsley, Ryan; Hausen, Ryan; Helton, Jakob M.; Kumari, Nimisha; Looser, Tobias J.; Maseda, Michael V.; Puskás, Dávid; Rieke, Marcia; Sandles, Lester; Sun, Fengwu; Übler, Hannah; Williams, Christina C.; Willmer, Christopher N. A.; Witstok, Joris (2024-10-11)
    The physical processes that establish the morphological evolution and the structural diversity of galaxies are key unknowns in extragalactic astrophysics. Here we report the finding of the morphologically mature galaxy ...

  • Exploring the factors of employee turnover intentions in private education institutions in China: a Delphi study 

    Jiang, Leilei; Wider, Walton; Ye, Guanqing; Tee, Mcxin; Hye, A. K. Mahbubul; Lee, Alex; Tanucan, Jem Cloyd M. (2024-10-15)
    Retaining a devoted and skilled workforce has become of paramount importance in China?s dynamic and competitive education sector. The consequences of employee turnover bear weight, especially for institutions striving for ...

  • The chemical diversity of the metal-poor Milky Way 

    Buckley, Nicole; Das, Payel; Jofré, Paula; Yates, Robert M; Hawkins, Keith (2024-11-30)
    We present a detailed study of the chemical diversity of the metal-poor Milky Way using data from the GALAH DR3 survey. Considering 17 chemical abundances relative to iron ([X/Fe]) for 9923 stars, we employ principal ...

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