An alignment-based system automatically generates information extraction patterns from overlapping, variable-length annotations and achieves CoNLL-2003 NER F1 scores close to a Stanford CRF baseline.
Proceedings of the 43nd Annual Meeting of the Association for Computational Linguistics (ACL 2005), pp
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Generating Information Extraction Patterns from Overlapping and Variable Length Annotations using Sequence Alignment
An alignment-based system automatically generates information extraction patterns from overlapping, variable-length annotations and achieves CoNLL-2003 NER F1 scores close to a Stanford CRF baseline.