51 citations · 150 across the 20 of their papers we have counts for
4 papers · 1 filter
Adversarial Creation and Detection of AI-Generated Social Bot Content
Mykola Trokhymovych, Ricardo Baeza-Yates, Alessandro Flammini +2
The convergence of large language models and social bots allows malicious actors to manipulate the information ecosystem by generating human-like content at scale. Existing models…
Graph-Linguistic Fusion: Using Language Models for Wikidata Vandalism Detection
Mykola Trokhymovych, Lydia Pintscher, Ricardo Baeza-Yates +1
We introduce a next-generation vandalism detection system for Wikidata, one of the largest open-source structured knowledge bases on the Web. Wikidata is highly complex: its items…
Characterizing Knowledge Manipulation in a Russian Wikipedia Fork
Mykola Trokhymovych, Oleksandr Kosovan, Nathan Forrester +3
Wikipedia is powered by MediaWiki, a free and open-source software that is also the infrastructure for many other wiki-based online encyclopedias. These include the recently launch…
WikiContradiction: Detecting Self-Contradiction Articles on Wikipedia
Cheng Hsu, Cheng-Te Li, Diego Saez-Trumper +1
While Wikipedia has been utilized for fact-checking and claim verification to debunk misinformation and disinformation, it is essential to either improve article quality and rule o…