Richard Eckart


2008

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Ontology-Based XQuery’ing of XML-Encoded Language Resources on Multiple Annotation Layers
Georg Rehm | Richard Eckart | Christian Chiarcos | Johannes Dellert
Proceedings of the Sixth International Conference on Language Resources and Evaluation (LREC'08)

We present an approach for querying collections of heterogeneous linguistic corpora that are annotated on multiple layers using arbitrary XML-based markup languages. An OWL ontology provides a homogenising view on the conceptually different markup languages so that a common querying framework can be established using the method of ontology-based query expansion. In addition, we present a highly flexible web-based graphical interface that can be used to query corpora with regard to several different linguistic properties such as, for example, syntactic tree fragments. This interface can also be used for ontology-based querying of multiple corpora simultaneously.

2006

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Towards A Modular Data Model For Multi-Layer Annotated Corpora
Richard Eckart
Proceedings of the COLING/ACL 2006 Main Conference Poster Sessions

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Corpus Annotation by Generation
Elke Teich | John A. Bateman | Richard Eckart
Proceedings of the Workshop on Frontiers in Linguistically Annotated Corpora 2006