Department of Information Systems
Poznań University of Economics and Business
The paper on automatic analysis of Wikipedia content neutrality, authored by our researchers, was presented at IJCAI 2025 (the 34th International Joint Conference on Artificial Intelligence). The event took place on 16-22 August 2025 in Montreal, Canada.
Employees of the Department of Information Systems took part in ACL 2025 (the 63rd Annual Meeting of the Association for Computational Linguistics), a top-tier conference on artificial intelligence, held in Vienna in the last week of July 2025. Researchers presented results published in the ACL Anthology, prepared as part of a shared task on the detection and classification of persuasion techniques in Slavic languages.
At the BIS 2025 conference, Ewelina Księżniak presented the results of a research project focused on the analysis of political narratives and misinformation spread via social media during the COVID-19 pandemic. Our researchers investigated how supporters of four Polish political parties – Law and Justice (PiS), Civic Platform (PO), Confederation, The Left (Lewica) – engaged in pandemic-related discussions. The study employed natural language processing techniques, including BERTopic and stance classification … Read More
The twenty-fifth edition of the International Conference on Business Information Systems (BIS 2025) took place on June 25–27 at the Poznań University of Economics and Business. In light of the significance of artificial intelligence and digital transformation for business, as well as their rapid development, the conference theme was defined as “AI-driven business transformation: challenges and opportunities”.
A new paper by our researchers has been published on the Springer website. It explores the sentiment of Wikipedia articles about companies using a range of artificial-intelligence models. The study set out to determine how well each model copes with assessing the sentiment of Wikipedia’s characteristically long articles, and to examine how that sentiment varies across industries and article-quality classes.
Students of Informatics and Econometrics, Mikołaj Tym and Jakub Żerebecki, participated in the international scientific conference “Using Data from the Web to Shape the Next Generation of Labour Market and Skills Analysis”, organized by Cedefop at the headquarters of the European Economic and Social Committee (EESC) in Brussels.
On March 17, 2025, the Poznań University of Economics and Business hosted the fifth AI and Transformation Seminar — AI Transformations — under the hybrid formula. Titled “I Have a Robot, and I’m Not Afraid to Use It! RPA, Agentic AI, and Document Understanding”, it focused broadly on process automation, including the robotization of business processes, the use of intelligent agents, and the application of artificial intelligence to process and … Read More
The fourth seminar on artificial intelligence and digital transformation was devoted to the issue of automatic detection of fake news. On February 24, 2025, during the meeting, a research team from the Department of Information Systems presented the results of the OpenFact project, developed at the Poznań University of Economics and Business (PUEB). The aim of the project is to create innovative solutions using artificial intelligence (AI) to identify potentially … Read More
An inspiring seminar on AI regulations across various countries took place at the Poznań University of Economics and Business, as part of the third seminar on artificial intelligence and digital transformation – AITransformations. The event was held on January 13, 2025 in a hybrid format, combining in-person and online participation.
The deadline for submitting papers for BIS 2025 (25th International Conference on Business Information Systems) has been extended to January 31. In reference to the importance of artificial intelligence and digital transformation for business and their rapid development, the conference theme has been defined as “AI-driven business transformation: challenges and opportunities”.