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Please use this identifier to cite or link to this item:
http://hdl.handle.net/1956/1287
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| Title: | Ontology extraction for coreference chaining |
| Authors: | Lech, Till Christopher
Smedt, Koenraad de |
| Issue Date: | Sep-2005 |
| Publisher: | The University of Bergen |
| Series/Report no.: | In: Proceedings of the Workshop on Anaphora Resolution, Mjølfjell, Norway, September 28-30, 2005. |
| Abstract: | The KunDoc project investigates coreference chaining with ontology-based methods. In this paper, we discuss knowledge-based methods for coreference chaining and in particular the use of ontologies and their acquisition from a corpus. We present the KunDoc methodology and its implementation. We use concepts and their interrelations extracted from a corpus of Norwegian newspaper articles to build up domain-specific ontologies which contribute with selectional restrictions on possible co-referents. We expect to see an improvement over methods that do not employ any semantic knowledge. |
| URI: | http://hdl.handle.net/1956/1287 |
| Appears in Collections: | Department of Linguistics and Comparative Literature (Various)
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