1 code implementation • ACL (WebNLG, INLG) 2020 • Diego Moussallem, Paramjot Kaur, Thiago Ferreira, Chris van der Lee, Anastasia Shimorina, Felix Conrads, Michael Röder, René Speck, Claire Gardent, Simon Mille, Nikolai Ilinykh, Axel-Cyrille Ngonga Ngomo
The RDF-to-text task has recently gained substantial attention due to the continuous growth of RDF knowledge graphs in number and size.
1 code implementation • 17 Dec 2019 • Michael Röder, Geraldo de Souza, Denis Kuchelev, Abdelmoneim Amer Desouki, Axel-Cyrille Ngonga Ngomo
Although Data Web crawlers exist, and general Web crawlers could be adapted to focus on the Data Web, there is currently no benchmark to fairly evaluate their performance.
Databases Performance
1 code implementation • 29 May 2018 • Diego Moussallem, Ricardo Usbeck, Michael Röder, Axel-Cyrille Ngonga Ngomo
A plethora of Entity Linking (EL) approaches has recently been developed.
1 code implementation • 24 Oct 2017 • Ricardo Usbeck, Michael Hoffmann, Michael Röder, Jens Lehmann, Axel-Cyrille Ngonga Ngomo
In particular, we develop a multi-label classification-based metasystem for question answering over 6 existing systems using an innovative set of 14 question features.
1 code implementation • WS 2018 • Axel-Cyrille Ngonga Ngomo, Michael Röder, Diego Moussallem, Ricardo Usbeck, René Speck
The main advantage of our benchmarks is that they can be readily generated at any time.
1 code implementation • 17 Jul 2017 • Diego Moussallem, Ricardo Usbeck, Michael Röder, Axel-Cyrille Ngonga Ngomo
Currently, the best performing approaches rely on trained mono-lingual models.
no code implementations • 25 Mar 2014 • Frank Rosner, Alexander Hinneburg, Michael Röder, Martin Nettling, Andreas Both
Topic models extract representative word sets - called topics - from word counts in documents without requiring any semantic annotations.