Dr. Włodzimierz Lewoniewski
Assistant Professor
Seminar
Diploma seminar: “Exploring Wikipedia and other open information sources”
The topic of the seminar is related to the analysis of multilingual information in popular open websites, such as Wikipedia, DBpedia, Wikidata, OpenAlex, Common Crawl, Google Trends and others. This primarily concerns various ways of determining and obtaining measures of information quality on Wikipedia and such issues as:
- Analysis of Wikipedia information sources
- Building models for automatic assessment of information quality
- Semantic information processing
- Open data visualization
- Natural language processing
- Comparison of multilingual information
- User reputation research on websites
- Bibliometrics, analysis of bibliographic data
- Other issues arising from relevant scientific publications
Related news
- November 8, 2024:
Semantic mapping of disinformation: identifying fake news topics
- October 30, 2024:
SRG Data Science: inaugural meeting 2024/2025
- October 4, 2024:
New head of the Department of Information Systems
- September 25, 2024:
Presentations at the KES 2024 conference
- September 20, 2024:
OpenFact at CLEF 2024
- September 4, 2024:
Combining multiple attack methods for effective adversarial text generation
- August 23, 2024:
Panel discussion at the Wikimania 2024 conference (video)
- August 21, 2024:
Analysis of cryptocurrency exchanges using open data
- August 14, 2024:
Wikimania 2024: Wikipedia and Wikidata as sources for analyzing Americanization (video)
- July 5, 2024:
First place in an international competition in the field of information credibility
- July 1, 2024:
OpenFact is again the most effective in detecting fake news
- April 26, 2024:
Workshops on fake news during the Poznań Science and Art Festival
- March 28, 2024:
PUEB Open Doors 2024
- March 14, 2024:
The most cited scientific information sources in Wikipedia articles across various languages
- March 1, 2024:
Automatic quality assessment of articles in multilingual Wikipedia and identification of its important information sources on various topics
- January 11, 2024:
Quantifying Americanization in different language versions of Wikipedia
- January 2, 2024:
ACADEMIA: Information Quality on Wikipedia
- December 28, 2023:
Scientific sources of information in Wikipedia articles across various topics and languages
- December 1, 2023:
From science to practice: identifying important sources of information on Wikipedia
- October 9, 2023:
Guinness World Record for the longest time editing Wikipedia
- September 25, 2023:
Generative Artificial Intelligence: the end or the beginning of better student creativity?
- September 18, 2023:
Colloquium at Tufts University
- September 14, 2023:
Speech at the KES 2023 conference
- July 27, 2023:
Artificial intelligence in fake news campaigns: experiments with ChatGPT
- June 26, 2023:
First place in the international competition CLEF-2023 CheckThat! Lab
- May 29, 2023:
Companies in Multilingual Wikipedia: Articles Quality and Important Sources of Information
- May 17, 2023:
Real or fake news? How not to get scammed on the Internet
- May 15, 2023:
Presentation at Wiki Workshop 2023
- May 10, 2023:
Lectures and workshops during the ENIGMA Metropolitan Science Festival
- April 24, 2023:
Presentation at the conference “Bibliometric analyses of Open Science”
- March 13, 2023:
The highest score for the OpenFact project
- October 21, 2022:
Identifying Reliable Sources of Information about Companies in Multilingual Wikipedia
- October 13, 2022:
Supporting the fact-checking process in combating fake news
- October 8, 2022:
Researchers’ Night 2022
- September 23, 2022:
Can social media defend against fake news?
- September 9, 2022:
Speech at the KES 2022 conference
- September 6, 2022:
Speech at the FedCSIS 2022 conference
- May 5, 2022:
Reliability in time: assessing the web sources of information on COVID-19 across different language chapters of Wikipedia from the beginning of the pandemic
- April 26, 2022:
How to identify fake news on Wikipedia
- June 19, 2021:
QOD 2021 – the 4th international workshop on Quality of Open Data
- December 19, 2020:
Quality assessment of Wikipedia and its sources
- December 4, 2020:
PUEB Entrepreneurship Days
- November 24, 2020:
Awards in the 15th PUEB Foundation Competition for the Best Doctoral Theses
- June 24, 2020:
QOD 2020 – the 3rd international workshop on Quality of Open Data
- June 6, 2020:
Modeling Popularity and Reliability of Sources in Multilingual Wikipedia
- April 25, 2020:
Cryptocurrencies Perception Using Wikipedia and Google Trends
- October 31, 2019:
SRG Data Science: organizational meeting 2019/2020
- October 11, 2019:
Researchers’ Night 2019
- September 30, 2019:
Speech at the SEMANTiCS 2019 conference
- August 26, 2019:
Speech at the Wikimania 2019
- June 30, 2019:
QOD 2019 – the 2nd international workshop on Quality of Open Data
- March 8, 2019:
Włodzimierz Lewoniewski received PhD with distinction
- December 17, 2018:
Workshops at the Children’s University
- December 7, 2018:
SRG Data Science: organizational meeting
- October 24, 2018:
Presentation of scientific research on enrichment of information during Wikimedia CEE Meeting 2018
- October 21, 2018:
Participation in the international conference ICIST 2018 in Vilnius
- August 6, 2018:
QOD 2018 – the first international workshop on quality of open data
- June 23, 2018:
Wikimania 2018 – the most important findings of the year
- March 16, 2018:
Lecture on Wikipedia quality at High School No. 1 in Poznań
- February 2, 2018:
Award at the INTERSTUDENT 2018 competition
- October 18, 2017:
Best Paper Award at ICIST 2017 Conference
- October 17, 2017:
Researchers’ Night 2017
- June 1, 2017:
Lecture on the quality of Wikipedia in High School No. 12 in Poznań
- September 27, 2016:
Wikipedia References & Citations challenge
- April 5, 2016:
Lecture on Wikipedia quality in Konin
Awards
