3 papers
cs.CL2022
QALD-9-plus: A Multilingual Dataset for Question Answering over DBpedia and Wikidata Translated by Native Speakers
Aleksandr Perevalov, Dennis Diefenbach, Ricardo Usbeck +1
The ability to have the same experience for different user groups (i.e., accessibility) is one of the most important characteristics of Web-based systems. The same is true for Know…
cs.DB2018
HDTCat: let's make HDT scale
Dennis Diefenbach, Josée M. Giménez-García
HDT (Header, Dictionary, Triples) is a serialization for RDF. HDT has become very popular in the last years because it allows to store RDF data with a small disk footprint, while r…
cs.AI2018
Towards a Question Answering System over the Semantic Web
Dennis Diefenbach, Andreas Both, Kamal Singh +1
Thanks to the development of the Semantic Web, a lot of new structured data has become available on the Web in the form of knowledge bases (KBs). Making this valuable data accessib…