Pascal Hitzler
Wright State University
Network
Latest external collaboration on country level. Dive into details by clicking on the dots.
Publication
Featured researches published by Pascal Hitzler.
international semantic web conference | 2010
Prateek Jain; Pascal Hitzler; Amit P. Sheth; Kunal Verma; Peter Z. Yeh
The Web of Data currently coming into existence through the Linked Open Data (LOD) effort is a major milestone in realizing the Semantic Web vision. However, the development of applications based on LOD faces difficulties due to the fact that the different LOD datasets are rather loosely connected pieces of information. In particular, links between LOD datasets are almost exclusively on the level of instances, and schema-level information is being ignored. In this paper, we therefore present a system for finding schema-level links between LOD datasets in the sense of ontology alignment. Our system, called BLOOMS, is based on the idea of bootstrapping information already present on the LOD cloud. We also present a comprehensive evaluation which shows that BLOOMS outperforms state-of-the-art ontology alignment systems on LOD datasets. At the same time, BLOOMS is also competitive compared with these other systems on the Ontology Evaluation Alignment Initiative Benchmark datasets.
international semantic web conference | 2008
Markus Krötzsch; Sebastian Rudolph; Pascal Hitzler
We introduce
Machine Learning | 2010
Jens Lehmann; Pascal Hitzler
\text{\sf{ELP}}
european conference on artificial intelligence | 2008
Markus Krötzsch; Sebastian Rudolph; Pascal Hitzler
as a decidable fragment of the Semantic Web Rule Language (SWRL) that admits reasoning in polynomial time.
Journal of Applied Logic | 2004
Pascal Hitzler; Steffen Hölldobler; Anthony Karel Seda
\text{\sf{ELP}}
Semantic Web archive | 2013
Pascal Hitzler; Krzysztof Janowicz
is based on the tractable description logic
european semantic web conference | 2007
Yue Ma; Pascal Hitzler; Zuoquan Lin
\mathcal{EL}^{\mathord{+}\mathord{+}}
Artificial Intelligence | 2011
Matthias Knorr; José Júlio Alferes; Pascal Hitzler
, and encompasses an extended notion of the recently proposed DL rules for that logic. Thus
international semantic web conference | 2013
Michelle Cheatham; Pascal Hitzler
\text{\sf{ELP}}
Journal of Web Semantics | 2007
Daniel Oberle; Anupriya Ankolekar; Pascal Hitzler; Philipp Cimiano; Michael Sintek; Malte Kiesel; Babak Mougouie; Stephan Baumann; Shankar Vembu; Massimo Romanelli; Paul Buitelaar; Ralf Engel; Daniel Sonntag; Norbert Reithinger; Berenike Loos; Hans-Peter Zorn; Vanessa Micelli; Robert Porzel; Christian Schmidt; Moritz Weiten; Felix Burkhardt; Jianshen Zhou
extends