Ciravegna, F., Dingli, A., Petrelli, D. et al. (1 more author) (2002) User-system cooperation in document annotation based on information extraction. In: Gomez-Perez, A. and Benjamins, R., (eds.) Proceedings of the 13th International Conference on Knowledge Engineering and Knowledge Management. Ontologies and the Semantic Web. Knowledge Engineering and Knowledge Management. Ontologies and The Semantic Web, 2 - 4 October 2002, Siguenza, Spain. Lecture Notes In Computer Science (2473). Springer , London , pp. 122-137. ISBN 978-3540442684
The process of document annotation for the Semantic Web is complex and time consuming, as it requires a great deal of manual annotation. Information extraction from texts (IE) is a technology used by some very recent systems for reducing the burden of annotation. The integration of IE systems in annotation tools is quite a new development and there is still the necessity of thinking the impact of the IE system on the whole annotation process. In this paper we initially discuss a number of requirements for the use of IE as support for annotation. Then we present and discuss a model of interaction that addresses such issues and Melita, an annotation framework that implements a methodology for active annotation for the Semantic Web based on IE. Finally we present an experiment that quantifies the gain in using IE as support to human annotators.
|Institution:||The University of Sheffield|
|Academic Units:||The University of Sheffield > Faculty of Social Sciences (Sheffield) > Information School (Sheffield)|
|Depositing User:||Sherpa Assistant|
|Date Deposited:||25 Jul 2008 10:50|
|Last Modified:||08 Feb 2013 16:56|