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Piotr Stolarski

The Evolution of Global Scientific Research on Cryptocurrencies and Blockchain
News
January 20, 2026 1 min

The Evolution of Global Scientific Research on Cryptocurrencies and Blockchain

The article entitled “Exploring Research Trends in Blockchain and Crypto-Assets Using Various Sources” presents a comprehensive analysis of global research trends in the fields of blockchain technology and crypto-assets between 2015 and 2025. The study covers over 50,000 peer-reviewed scientific publications and more than 80,000 keywords, drawing on bibliographic data from the Scopus and OpenAlex […]

#blockchain #cryptocurrencies #NLP #OpenAlex #Piotr Stolarski #Scopus
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From Blockchain Trends to the Quality of Visualizations in Wikipedia
News
October 30, 2025 2 min

From Blockchain Trends to the Quality of Visualizations in Wikipedia

At the KES 2025 international scientific conference, two papers were presented, reporting the results of research on the evolution of scientific trends in blockchain technology and on the quality and distribution of data visualizations in the Polish Wikipedia.

#blockchain #conference #cryptocurrencies #NLP #Piotr Stolarski #Szczepan Górtowski #visualization #Wikipedia #Wikipedia quality
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IT Tools Supporting the Fact-Checking Process
News
March 23, 2025 1 min

IT Tools Supporting the Fact-Checking Process

A scientific article addressing the processes of fact-checking and the IT tools supporting information verification has been published in open access. The study deepens understanding of countering online disinformation by introducing a structured fact-checking model alongside practical technological solutions.

#Ewelina Księżniak #fake news #Krzysztof Węcel #Marcin Sawiński #Milena Stróżyna #OpenFact #Piotr Stolarski #SocialScan #Witold Abramowicz
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Artificial Intelligence in Detecting Fake News
News
March 16, 2025 3 min

Artificial Intelligence in Detecting Fake News

The fourth seminar on artificial intelligence (AI) and digital transformation focused on the critical issue of automatically detecting fake news. During the event, a research team from the Department of Information Systems PUEB presented the latest findings from their ongoing OpenFact project, which aims to develop innovative AI-based solutions capable of identifying false content published […]

#Aleksandra Wojewoda #artificial intelligence #Ewelina Księżniak #fake news #Izabela Czumałowska #Krzysztof Węcel #Marcin Sawiński #Milena Stróżyna #OpenFact #Patryk Danielewicz #Piotr Stolarski #Witold Abramowicz
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Exploring the Challenges and Potential of Generative AI: Insights from an Empirical Study
News
March 8, 2025 2 min

Exploring the Challenges and Potential of Generative AI: Insights from an Empirical Study

The scientific paper entitled “Exploring the Challenges and Potential of Generative AI: Insights from an Empirical Study” has been published in open access. Carried out within the OpenFact project, the research highlights both the capabilities and the practical challenges posed by these advanced AI tools. The experiment results revealed frequent occurrences of AI “hallucinations”, instances […]

#ChatGPT #Ewelina Księżniak #GenAI #Krzysztof Węcel #Marcin Sawiński #Milena Stróżyna #OpenFact #Piotr Stolarski #Witold Abramowicz
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KES 2024: GenAI and Fact Checking
News
October 11, 2024 5 min

KES 2024: GenAI and Fact Checking

During the 28th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems (KES 2024), two papers were presented: “Exploring the Challenges and Potential of Generative AI: Insights from an Empirical Study” and “Supporting fact-checking process with IT tools”. The conference was held on September 11-13, 2024 in hybrid mode.

#ChatGPT #conference #Ewelina Księżniak #fake news #GenAI #Krzysztof Węcel #Marcin Sawiński #Milena Stróżyna #OpenFact #Piotr Stolarski #Witold Abramowicz
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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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Analysis of cryptocurrency exchanges using open data
Articles
September 3, 2024 1 min

Analysis of cryptocurrency exchanges using open data

The work of our scientists on the analysis of digital currency exchanges has been published on the Springer website. As part of the research, models for predicting the success and bankruptcy of cryptocurrency exchanges were developed, based on financial data and information collected from open Internet sources such as Wikipedia and Wikidata. The aim of […]

#cryptocurrencies #machine learning #open data #Piotr Stolarski #Wikidata #Wikipedia
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