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2018

Kuldeep Singh, Arun Sethupat, Andreas Both, Saeedeh Shekarpour, Ioanna Lytra, Ricardo Usbeck, Akhilesh Vyas, Akmal Khikmatullaev, Dharmen Punjani, Christoph Lange, Maria-Esther Vidal, Jens Lehmann, Sören Auer. Why Reinvent the Wheel-Let's Build Question Answering Systems Together. In The Web Conference (WWW 2018). Lyon, France; 2018.

2017

Edgard Marx, Saeedeh Shekarpour, Tommaso Soru, Adrian Brasoveanu, Muhammad Saleem, Ciro Baron, Albert Weichselbraun, Jens Lehmann, Axel-Cyrille Ngonga Ngomo, Sören Auer. Torpedo: Improving the State-of-the-Art RDF Dataset Slicing. In 11th International Conference on Semantic Computing (IEEE ICSC 2017). San Diego, California; 2017.

(923.15 KB)

2016

Edgard Marx, Konrad Hoffner, Saeedeh Shekarpour, Axel-Cyrille Ngonga Ngomo, Jens Lehmann, Sören Auer. Exploring Term Networks for Semantic Search over RDF Knowledge Graphs. Emmanouel Garoufallou, Imma Subirats Coll, Armando Stellato, Jane Greenberg. Metadata and Semantics Research: 10th International Conference, MTSR 2016, Göttingen, Germany, November 22-25, 2016, Proceedings. Cham: Springer International Publishing; 2016. p. 249–261.

(432.38 KB)

2010

Jens Lehmann, Pascal Hitzler. Concept Learning in Description Logics Using Refinement Operators. Machine Learning. 2010 ;:203-250.

(1.05 MB)

Jens Lehmann, Sebastian Bader, Pascal Hitzler. Extracting Reduced Logic Programs from Artificial Neural Networks. 2010 ;.

(326.57 KB)

2007

Jens Lehmann, Pascal Hitzler. Foundations of Refinement Operators for Description Logics. In 17th International Conference, ILP 2007. Corvallis, OR, USA; 2007. p. 161-174.

(188.77 KB)

Jens Lehmann, Pascal Hitzler. A Refinement Operator Based Learning Algorithm for the ALC Description Logic. In 17th International Conference, ILP. Corvallis, OR, USA: 17th International Conference, ILP 2007; 2007. p. 147-160.

(222.92 KB)

2005

Jens Lehmann, Sebastian Bader. Extracting Reduced Logic Programs from Artificial Neural Networks. In 2005.