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Elżbieta Lewańska

BIS 2026 Conference Took Place in Prague
News
July 1, 2026 2 min

BIS 2026 Conference Took Place in Prague

The twenty-sixth edition of the international BIS 2026 scientific conference took place on 10-12 June 2026 at the Prague University of Economics and Business. This year’s BIS conference, devoted to business information systems, artificial intelligence and digital transformation, focused on the theme: “From Hype to Impact: Turning AI into Real Business Value”.

#Adam Gałązkiewicz #Adam Wójtowicz #artificial intelligence #BIS #Claudia Loebbecke #conference #Cyryl Leszczyński #Czech Republic #Elżbieta Lewańska #Krzysztof Węcel #Martin Ondas #Milena Stróżyna #Prague #Szczepan Górtowski #Tomáš Rosa #Václav Řepa
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Researchers’ Night 2025: Operation InfoVerification
News
October 31, 2025 2 min

Researchers’ Night 2025: Operation InfoVerification

During Researchers’ Night 2025, the staff of the Department of Information Systems conducted workshops titled “Operation InfoVerification” that were presented in the engaging form of a field game. The event introduced participants to the process of verifying information and identifying fake news. The workshops combined elements of adventure, investigation, and logic-based challenges, immersing participants in […]

#Elżbieta Lewańska #fake news #fantasy #Izabela Czumałowska #Milena Stróżyna #OpenFact #Researchers' Night #science fiction #Wikipedia
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Presentations at the CLEF 2024 conference
News
October 9, 2024 5 min

Presentations at the CLEF 2024 conference

On September 9-12, 2024, scientists from the Department of Information Systems PUEB presented their works at the CLEF 2024 conference, which took place in Grenoble (France). This was the 25th edition of the CLEF (Conference and Labs of the Evaluation Forum), a key event in the field of information and language technologies, focusing on the […]

#Agata Filipowska #Aleksandra Wojewoda #CLEF #conference #Elżbieta Lewańska #Ewelina Księżniak #France #Krzysztof Węcel #Marcin Sawiński #Milena Stróżyna #OpenFact #Oskar Riewe-Perła #Piotr Stolarski #Witold Abramowicz
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Combining multiple attack methods for effective adversarial text generation
Articles
September 21, 2024 3 min

Combining multiple attack methods for effective adversarial text generation

An article entitled “OpenFact at CheckThat! 2024: Combining Multiple Attack Methods for Effective Adversarial Text Generation” has been published in open access. The paper describes the approach that won first place in an international competition in the area of ​​information credibility.

#Aleksandra Wojewoda #BERT #BiLSTM #CLEF #Elżbieta Lewańska #Ewelina Księżniak #language models #Marcin Sawiński #Milena Stróżyna #OpenFact #Piotr Stolarski #RoBERTa #Witold Abramowicz
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