Improved Recognition and Normalisation of Polish Temporal Expressions

Jan Kocoń, Michał Marcińczuk


Abstract
In this article we present the result of the recent research in the recognition and normalisation of Polish temporal expressions. The temporal information extracted from the text plays major role in many information extraction systems, like question answering, event recognition or discourse analysis. We proposed a new method for the temporal expressions normalisation, called Cascade of Partial Rules. Here we describe results achieved by updated version of Liner2 machine learning system.
Anthology ID:
R17-1051
Volume:
Proceedings of the International Conference Recent Advances in Natural Language Processing, RANLP 2017
Month:
September
Year:
2017
Address:
Varna, Bulgaria
Venue:
RANLP
SIG:
Publisher:
INCOMA Ltd.
Note:
Pages:
387–393
Language:
URL:
https://doi.org/10.26615/978-954-452-049-6_051
DOI:
10.26615/978-954-452-049-6_051
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PDF:
https://doi.org/10.26615/978-954-452-049-6_051