DocumentCode
2140752
Title
MulTiSEX - A Multi-language Timex Sequential Extractor
Author
Rigo, Stefan ; Lavelli, Alberto
Author_Institution
Human Language Technol. Res. Unit, Fondazione Bruno Kessler, Trento, Italy
fYear
2011
fDate
12-14 Sept. 2011
Firstpage
163
Lastpage
170
Abstract
In this paper we present a light-weighted Machine Learning based approach to the recognition and semantic classification of temporal expressions in different languages. We applied the proposed approach to English, Italian and Spanish with limited porting efforts. The experimental results show that our system produces state-of-the-art performance on all the corpora used and in some cases outperforms available systems.
Keywords
computational linguistics; learning (artificial intelligence); natural language processing; pattern classification; programming language semantics; English; Italian; Spanish; corpora; machine learning; multilanguage timex sequential extractor; semantic classification; temporal expression recognition; Accuracy; Computer architecture; Context; Pattern matching; Semantics; Tagging; Training; Machine Learning; Natural Language Processing; Temporal Expressions; Temporal Processing;
fLanguage
English
Publisher
ieee
Conference_Titel
Temporal Representation and Reasoning (TIME), 2011 Eighteenth International Symposium on
Conference_Location
Lubeck
ISSN
1530-1311
Print_ISBN
978-1-4577-1242-5
Type
conf
DOI
10.1109/TIME.2011.13
Filename
6065208
Link To Document