https://uniba.sk/ Najnovšie novinky sk https://uniba.sk/fileadmin/tt_news_article.gif https://uniba.sk/ Najnovšie novinky TYPO3 - get.content.right http://blogs.law.harvard.edu/tech/rss Thu, 31 Dec 2026 00:00:00 +0100 https://uniba.sk/ Thursday 23.10.2025 at 9:50, Lecture room M 213 Ján Pastorek:
Maximal Asymmetric Depth and Conference Graphs Abstract:
Almost all graphs are asymmetric, possessing no nontrivial global automorphisms. Despite this fact, all graphs contain non-trivial local symmetries which we study using isomorphisms between induced subgraphs, known as partial automorphisms. We investigate the extent of asymmetry of graphs through the measure of asymmetric depth defined through the rank of the largest non-trivial partial automorphism. We will show a lower bound for the asymmetric depth of any simple graph Γ on n vertices. Any graph achieving this bound must be a strongly regular graph with parameters (n, (n−1)/2, (n−5)/4, (n−1)/4), also known as a conference graph. We implemented a parallel algorithm for checking asymmetric depth on a high-performance cluster. Using this algorithm, we identified an asymmetric conference graph on 37 vertices that attains this bound, thereby proving its tightness. We showed that it is of the smallest possible order to attain this bound by checking all asymmetric conference graphs up to 37 vertices. The talk is based on joint work with Tatiana Jajcayová.  More information]]> [FMFI] Prednášky a semináre [FMFI] Kalendár Martin.Skoviera@fmph.uniba.sk Mon, 20 Oct 2025 13:40:00 +0200 https://uniba.sk/ In the ninth edition of the L’Oréal–UNESCO For Women in Science programme, the award went to Zuzana... [RUK] Spravodajský portál [RUK] Titulka - široké novinky [FMFI] Úspechy [FMFI] Titulka - úzke novinky pr@uniba.sk Mon, 10 Nov 2025 11:56:00 +0100 https://uniba.sk/ On 16 October 2025, the Faculty of Roman Catholic Theology of Cyril and Methodius of Comenius... [RUK] Titulka - široké novinky pr@uniba.sk Mon, 10 Nov 2025 12:04:00 +0100 https://uniba.sk/ Bratislava, 16 October 2025: Comenius University Bratislava (CU) joined a research consortium of... DELIAH project – Associate Professor Nina Cingerová, Associate Professor Irina Dulebová and Associate Professor Katarína Motyková from numerous philological departments and Associate Professor Anna Sámelová from the Department of Journalism. As part of the project, they are researching Slovak humour in the online space. “Our goal is to better understand how the mechanisms of humour work online and what its pragmatic effects are. In general, we are interested in the role of humour in the support of democracy and civic participation,” as mentioned by Associate Professor Nina Cingerová. On the one hand, humorous expression – even when provocative or controversial – is a vital ingredient of democratic life. On the other hand, especially in recent years, humour has been increasingly used as a disguise for spreading disinformation and hateful messages (for example in the form of racist or misogynist memes). Since the beginning of the 21st century, there has also been an increase in so-called “humour scandals”, starting with the Jyllands-Posten Muhammad cartoons controversy back in 2006-2007 - when the publication of editorial cartoons depicting the Islamic Prophet Muhammad resulted in widespread protests, riots, and death threats to the cartoonists. Humour-related controversies have only become more frequent in recent years, as both a cause and effect of increasing polarisation. Launched in March 2025, the first tangible result of the project is a meta-analysis of contemporary humour practices and democratic attitudes in Europe. As DELIAH member Dr. Aitor Castañeda-Zumeta of the University of the Basque Country remarks, “The way humour contributes to a better democracy is still not clear, but it has a great power to affect the way we see and understand the world. In this sense, we want to discover which are the best humour practices to promote democratic values.” In addition to a better understanding of the role of humour in democracies, DELIAH will also develop evidence-based approaches to humour-related controversies. It will work with social media companies to develop more effective policies for the adjudication of humorous expression, with activists and civil society to develop effective counter-speech strategies, with schools and other organisations to develop educational programs and with different levels of public administration to formulate better policies. “The research being conducted by the DELIAH team could not come at a better moment,” says DELIAH project coordinator Prof. Dr. Andrew Bricker of Ghent University. “We are addressing both sides of humour: the way humor contributes to democracy and public debate and the way humour sometimes harms European democratic participation by eroding trust, spreading disinformation, and undermining democratic values.” DELIAH is made up of researchers divided into work packages from Ghent University (Belgium), the University of Groningen (The Netherlands), the Comenius University Bratislava (Slovakia), University of the Basque Country (Spain), University of Göttingen (Germany), University of Tartu (Estonia), and Cartoon Movement (The Netherlands). DELIAH has two sister projects that are also funded by Horizon Europe. All three research projects were funded through a call for proposals focused on Culture, the arts and cultural spaces for democratic participation and political expression, online and offline. Democracy in Action explores how grassroots culture – from youth-led campaigns to protest art and nightlife activism – is shaping new forms of democratic participation across Europe. Larpocracy pioneers an innovative approach to strengthening democracy by harnessing the transformative power of live action role-playing (LARP).]]> [RUK] Titulka - široké novinky [RUK] Tlačové správy pr@uniba.sk Thu, 16 Oct 2025 21:46:00 +0200 https://uniba.sk/ Monday 20.10.2025 at 13:10 hod., Lecture room I 9 Elena Štefancová:
Trustworthy Recommender Systems Abstract:
Artificial intelligence plays an increasingly important role in our society, however it also entails risks. Some of the potential solutions to make AI more trustworthy are greater transparency and fairness. This work investigates specific fairness aspects within recommender systems, focusing on their inter-relations and trade-offs. By analyzing various fairness dimensions, the research aims to interpret the results in a manner that enhances users' trust in the outputs provided by these systems. Furthermore, the work develops a novel synthetic data generation method designed to evaluate changes in the internal representation of recommender systems, facilitating a deeper understanding of their behavior and decision-making processes. The outcomes of this research provide valuable insights into the balance between fairness and performance, offering tools for more transparent and trustworthy recommender systems. More information Youtube channel ]]> [FMFI] Prednášky a semináre [FMFI] Kalendár Damas.Gruska@fmph.uniba.sk Thu, 16 Oct 2025 11:42:00 +0200 https://uniba.sk/ Tuesday 25.10.2025 at 13:00, Lecture room M 109 prof. RNDr. Roman Šimon Hilscher, DSc. (Department of Mathematics and Statistics, Faculty of Science, Masaryk University, Brno, Czech Republic):
From disconjugacy of linear Hamiltonian systems to Sturm separation theorems and back
Abstract:
This is a joint work with Peter Šepitka (Masaryk University, Brno). We present an overview of our recent contributions to the regular and singular Sturm theory of linear Hamiltonian systems (2021, 2023, 2025), leading to new equivalent conditions in the well-known Reid roundabout theorem (1971) about the disconjugacy of the system on a compact interval.]]> [FMFI] Prednášky a semináre [FMFI] Kalendár Frantisek.Jaros@fmph.uniba.sk Wed, 15 Oct 2025 11:51:00 +0200 https://uniba.sk/ Thursday 16.10.2025 at 9:50, Lecture room M 213 Stanislav Jendroľ (UPJŠ Košice):
On colorings of plane graphs with few colors Abstract:
A facial path in a plane graph G is a subpath of the boundary walk of a face of G. The Four Color Theorem states that every plane graph contains a proper vertex 4-coloring in which each monochromatic facial path consists of exactly one vertex. Czap, Fabrici, and Jendrol’ in 2021 conjectured that every plane graph G admits an improper vertex 3-coloring (resp. 2-coloring) in which every monochromatic facial path in G has at most two vertices (resp. three vertices). In our talk we present a proof of the first conjecture. Our result is optimal. Next we will present what is a set up on the second conjecture. References
[1] J. Czap, I. Fabrici and S. Jendrol’, Colorings of plane graphs without long monochromatic facial paths, Discuss. Math. Graph Theory 41 (2021) 801– 808.
[2] S. Jendrol’, On a 3-coloring of plane graphs without monochromatic facial 3-paths, Discuss. Math. Graph Theory, https://doi.org/10.7151/dmgt.2584.
[3] S. Jendrol’, Corrigendum to ”On a 3-coloring of plane graphs without monochromatic facial 3-path”, Discuss. Math. Graph Theory, https://doi.org/10.7151/dmgt.2602. More informationa]]> [FMFI] Prednášky a semináre [FMFI] Kalendár Martin.Skoviera@fmph.uniba.sk Tue, 14 Oct 2025 20:24:00 +0200 https://uniba.sk/ On September 29, 2025, Faculty of Law, Comenius University On September 29, 2025, two workshops were held at the Faculty of Law of Comenius University in Bratislava as part of the project Artificial Intelligence for Legal Professions (AILE). The first workshop, designed for academic staff, focused on the use of artificial intelligence in the educational process.
The second workshop, intended for students, explored how artificial intelligence is transforming the study of law and the practice of advocacy. We would like to thank all participants for their active involvement and look forward to future events of this kind! The project Artificial Intelligence for Legal Professions (AILE) no. 09I05-03-V02-00038 is funded by the European Union’s NextGenerationEU through the Recovery and Resilience Plan of the Slovak Republic.

]]> [PraF] Titulka - úzke novinky - z uniba.sk [PraF] EN Titulka - úzke novinky Mon, 13 Oct 2025 11:07:00 +0200 https://uniba.sk/ This year’s ESET Science Award 2025, which recognises leading scientific personalities in Slovakia,... [RUK] Titulka - úzke novinky [RUK] Spravodajský portál [RUK][SP] Aktuality pr@uniba.sk Mon, 10 Nov 2025 11:58:00 +0100 https://uniba.sk/ Date: 14.10.2025 (Tuesday) For Slovak and International students of Comenius University Bratislava Date: 14.10.2025 (Tuesday) From: 16.30 - 20.00 o clock (arrival 16.20) Language: english Lead by Professional Teacher: Dominika Weissová (Department of Art and Culture at the Faculty of Education,CU) Where: Room:Zasadačka 1, Kongresove centrum Družba, Botanická 25, 84104, Bratislava
location Participants capacity: 15 students of CU (mix slovak and international students of Faculties of Comenius University Bratislava) Free of charge but entry only with confirmation mail of attendance
(from Ivana Dzurikova) due to small capacity. Registration is mandatory after you receive confirmation of attendance  from ivana.dzurikova@rec.uniba.sk  The registration link is here:  https://forms.office.com/e/SnzXFhQPKd Deadline for registration: Monday 13.10.2025 at 13.00 Email_Confirmation for selected participants will be sent in the afternoon hours same day 13.10.2025  Instruments for painting you do not need to bring. About Workshop:
This experiential workshop combines abstract painting with elements of mindfulness. Participants will create their own artwork using acrylic paints, brushes, spatulas, and sponges, focusing on inner experience, relaxation, and non-judgmental creativity. The session begins with simple mindfulness techniques to support connection with oneself and the creative process. Open to all levels, the workshop offers a space for rest, expression, and discovering personal intuition. About professional teacher of workshop:
Dominika Weissová works as an assistant professor at the Department of Art and Culture at the Faculty of Education, Comenius University in Bratislava. Her focus is on art education didactics and topics such as creativity development, student motivation, and flow. She leads art courses for ARTeria creative, centered on experiential painting. At the RCPU Bratislava, she also leads workshops focused on inquiry, metacognition, and teacher wellbeing through painting. Full information: https://uniba.sk/index.php?id=27957 ]]> [LF] EN Titulka - široké novinky Mon, 13 Oct 2025 09:15:00 +0200