Search Results for author: Jan Zahálka

Found 5 papers, 2 papers with code

Can ChatGPT Read Who You Are?

no code implementations26 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.

Chatbot

Trainwreck: A damaging adversarial attack on image classifiers

1 code implementation24 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.

Adversarial Attack

A Security Risk Taxonomy for Large Language Models

no code implementations19 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.

II-20: Intelligent and pragmatic analytic categorization of image collections

1 code implementation5 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.

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