Lorenz Bühmann

Publication Activity (10 Years)

Years Active: 2010-2023
Publications (10 Years): 14

Top Topics

Natural Language

Top Venues

Publications

Simon Bin, Claus Stadler, Lorenz Bühmann
KGCW2023 Challenge Report RDFProcessingToolkit / Sansa. KGCW@ESWC (2023)
Claus Stadler, Lorenz Bühmann, Lars-Peter Meyer, Michael Martin
Scaling RML and SPARQL-based Knowledge Graph Construction with Apache Spark. KGCW@ESWC (2023)
Patrick Westphal, Tobias Grubenmann, Diego Collarana, Simon Bin, Lorenz Bühmann, Jens Lehmann
Spatial concept learning and inference on geospatial polygon data. Knowl. Based Syst. 241 (2022)
Claus Stadler, Simon Bin, Lorenz Bühmann, Norman Radtke, Kurt Junghanns, Sabine Gründer-Fahrer, Michael Martin
Semantification of Geospatial Information for Enriched Knowledge Representation in Context of Crisis Informatics. D2R2 (2022)
Claus Stadler, Simon Bin, Lisa Wenige, Lorenz Bühmann, Jens Lehmann
Schema-agnostic SPARQL-driven faceted search benchmark generation. J. Web Semant. 65 (2020)
Axel-Cyrille Ngonga Ngomo, Diego Moussallem, Lorenz Bühmann
A Holistic Natural Language Generation Framework for the Semantic Web. RANLP (2019)
Axel-Cyrille Ngonga Ngomo, Diego Moussallem, Lorenz Bühmann
A Holistic Natural Language Generation Framework for the Semantic Web. CoRR (2019)
Patrick Westphal, Lorenz Bühmann, Simon Bin, Hajira Jabeen, Jens Lehmann
SML-Bench - A benchmarking framework for structured machine learning. Semantic Web 10 (2) (2019)
Lorenz Bühmann, Jens Lehmann, Patrick Westphal, Simon Bin
DL-Learner Structured Machine Learning on Semantic Web Data. WWW (Companion Volume) (2018)
Ivan Ermilov, Jens Lehmann, Gezim Sejdiu, Lorenz Bühmann, Patrick Westphal, Claus Stadler, Simon Bin, Nilesh Chakraborty, Henning Petzka, Muhammad Saleem, Axel-Cyrille Ngonga Ngomo, Hajira Jabeen
The Tale of Sansa Spark. ISWC (Posters, Demos & Industry Tracks) (2017)
Jens Lehmann, Gezim Sejdiu, Lorenz Bühmann, Patrick Westphal, Claus Stadler, Ivan Ermilov, Simon Bin, Nilesh Chakraborty, Muhammad Saleem, Axel-Cyrille Ngonga Ngomo, Hajira Jabeen
Distributed Semantic Analytics Using the SANSA Stack. ISWC (2) (2017)
Simon Bin, Lorenz Bühmann, Jens Lehmann, Axel-Cyrille Ngonga Ngomo
Towards SPARQL-Based Induction for Large-Scale RDF Data Sets. ECAI (2016)
Giuseppe Rizzo, Nicola Fanizzi, Jens Lehmann, Lorenz Bühmann
Integrating New Refinement Operators in Terminological Decision Trees Learning. EKAW (2016)
Lorenz Bühmann, Jens Lehmann, Patrick Westphal
DL-Learner - A framework for inductive learning on the Semantic Web. J. Web Semant. 39 (2016)
Ricardo Usbeck, Axel-Cyrille Ngonga Ngomo, Lorenz Bühmann, Christina Unger
HAWK - Hybrid Question Answering Using Linked Data. ESWC (2015)
Daniel Gerber, Diego Esteves, Jens Lehmann, Lorenz Bühmann, Ricardo Usbeck, Axel-Cyrille Ngonga Ngomo, René Speck
DeFacto - Temporal and multilingual Deep Fact Validation. J. Web Semant. 35 (2015)
Lorenz Bühmann, Ricardo Usbeck, Axel-Cyrille Ngonga Ngomo
ASSESS - Automatic Self-Assessment Using Linked Data. ISWC (2) (2015)
Anisa Rula, Matteo Palmonari, Axel-Cyrille Ngonga Ngomo, Daniel Gerber, Jens Lehmann, Lorenz Bühmann
Hybrid Acquisition of Temporal Scopes for RDF Data. ESWC (2014)
Lorenz Bühmann, Daniel Fleischhacker, Jens Lehmann, André Melo, Johanna Völker
Inductive Lexical Learning of Class Expressions. EKAW (2014)
Lorenz Bühmann, Ricardo Usbeck, Axel-Cyrille Ngonga Ngomo, Muhammad Saleem, Andreas Both, Valter Crescenzi, Paolo Merialdo, Disheng Qiu
Web-Scale Extension of RDF Knowledge Bases from Templated Websites. ISWC (1) (2014)
Konrad Höffner, Christina Unger, Lorenz Bühmann, Jens Lehmann, Axel-Cyrille Ngonga Ngomo, Daniel Gerber, Philipp Cimiano
User Interface for a Template Based Question Answering System. KESW (2013)
Amrapali Zaveri, Dimitris Kontokostas, Mohamed Ahmed Sherif, Lorenz Bühmann, Mohamed Morsey, Sören Auer, Jens Lehmann
User-driven quality evaluation of DBpedia. I-SEMANTICS (2013)
Axel-Cyrille Ngonga Ngomo, Lorenz Bühmann, Christina Unger, Jens Lehmann, Daniel Gerber
SPARQL2NL: verbalizing sparql queries. WWW (Companion Volume) (2013)
Daniel Gerber, Sebastian Hellmann, Lorenz Bühmann, Tommaso Soru, Ricardo Usbeck, Axel-Cyrille Ngonga Ngomo
Real-Time RDF Extraction from Unstructured Data Streams. ISWC (1) (2013)
Ondrej Zamazal, Lorenz Bühmann, Vojtech Svátek
Checking and repairing ontological naming patterns using ORE and PatOMat. WoDOOM (2013)
Lorenz Bühmann, Jens Lehmann
Pattern Based Knowledge Base Enrichment. ISWC (1) (2013)
Axel-Cyrille Ngonga Ngomo, Lorenz Bühmann, Christina Unger, Jens Lehmann, Daniel Gerber
Sorry, i don't speak SPARQL: translating SPARQL queries into natural language. WWW (2013)
Sören Auer, Lorenz Bühmann, Christian Dirschl, Orri Erling, Michael Hausenblas, Robert Isele, Jens Lehmann, Michael Martin, Pablo N. Mendes, Bert Van Nuffelen, Claus Stadler, Sebastian Tramp, Hugh Williams
Managing the Life-Cycle of Linked Data with the LOD2 Stack. ISWC (2) (2012)
Lorenz Bühmann, Jens Lehmann
Universal OWL Axiom Enrichment for Large Knowledge Bases. EKAW (2012)
Jens Lehmann, Tim Furche, Giovanni Grasso, Axel-Cyrille Ngonga Ngomo, Christian Schallhart, Andrew Jon Sellers, Christina Unger, Lorenz Bühmann, Daniel Gerber, Konrad Höffner, David Liu, Sören Auer
deqa: Deep Web Extraction for Question Answering. ISWC (2) (2012)
Christina Unger, Lorenz Bühmann, Jens Lehmann, Axel-Cyrille Ngonga Ngomo, Daniel Gerber, Philipp Cimiano
Template-based question answering over RDF data. WWW (2012)
Jens Lehmann, Sören Auer, Lorenz Bühmann, Sebastian Tramp
Class expression learning for ontology engineering. J. Web Semant. 9 (1) (2011)
Jens Lehmann, Lorenz Bühmann
AutoSPARQL: Let Users Query Your Knowledge Base. ESWC (1) (2011)
Jens Lehmann, Lorenz Bühmann
ORE - A Tool for Repairing and Enriching Knowledge Bases. ISWC (2) (2010)