4 citations · 5 across the 3 of their papers we have counts for
4 papers
WiCleanData: Guaranteeing the Type Consistency of Wikidata by Taxonomy Refinement and Constraint Enforcement
Yiwen Peng, Marc Jeanmougin, Thomas Bonald
Because of its collaborative nature, Wikidata suffers from errors, in- consistencies, and excessive complexity, such as redundant classes, ambiguity between instances and classes,…
FLORA: Unsupervised Knowledge Graph Alignment by Fuzzy Logic
Yiwen Peng, Thomas Bonald, Fabian M. Suchanek
Knowledge graph alignment is the task of matching equivalent entities (that is, instances and classes) and relations across two knowledge graphs. Most existing methods focus on pur…
Markov Process-Based Graph Convolutional Networks for Entity Classification in Knowledge Graphs
Johannes Mäkelburg, Yiwen Peng, Mehwish Alam +2
Despite the vast amount of information encoded in Knowledge Graphs (KGs), information about the class affiliation of entities remains often incomplete. Graph Convolutional Networks…
Refining Wikidata Taxonomy using Large Language Models
Yiwen Peng, Thomas Bonald, Mehwish Alam
Due to its collaborative nature, Wikidata is known to have a complex taxonomy, with recurrent issues like the ambiguity between instances and classes, the inaccuracy of some taxono…