no code implementations • 26 Dec 2023 • Erik Derner, Dalibor Kučera, Nuria Oliver, Jan Zahálka
We compare the personality trait estimations made by ChatGPT against those by human raters and report ChatGPT's competitive performance in inferring personality traits from text.
1 code implementation • 24 Nov 2023 • Jan Zahálka
Adversarial attacks are an important security concern for computer vision (CV), as they enable malicious attackers to reliably manipulate CV models.
no code implementations • 19 Nov 2023 • Erik Derner, Kristina Batistič, Jan Zahálka, Robert Babuška
As large language models (LLMs) permeate more and more applications, an assessment of their associated security risks becomes increasingly necessary.
1 code implementation • 5 May 2020 • Jan Zahálka, Marcel Worring, Jarke J. van Wijk
Analytic categorization, however, is not machine classification (the difference between the two is called the pragmatic gap): a human adds/redefines/deletes categories of relevance on the fly to build insight, whereas the machine classifier is rigid and non-adaptive.
no code implementations • 18 Apr 2019 • Björn Þór Jónsson, Omar Shahbaz Khan, Hanna Ragnarsdóttir, Þórhildur Þorleiksdóttir, Jan Zahálka, Stevan Rudinac, Gylfi Þór Guðmundsson, Laurent Amsaleg, Marcel Worring
Increasing scale is a dominant trend in today's multimedia collections, which especially impacts interactive applications.