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2016 International Conference on Big Data and Smart Computing (BigComp) (2016)
Hong Kong, China
Jan. 18, 2016 to Jan. 20, 2016
ISSN: 2375-9356
ISBN: 978-1-4673-8795-8
pp: 450-453
Zae Myung Kim , School of Computing, KAIST, 291 Daehak-ro, Yuseong-gu, Daejeon 305-701, South Korea
Young-Seob Jeong , School of Computing, KAIST, 291 Daehak-ro, Yuseong-gu, Daejeon 305-701, South Korea
ABSTRACT
This paper investigates the performance of Elman-type and Jordan-type recurrent neural networks (RNN) in extracting temporal information from textual data. The RNN architectures are applied to two tasks of TempEval-2 challenge: (1) extracting the extent of TIMEX3 tags and its TYPE, and (2) extracting the extent of EVENT tags and its CLASS attribute. For the first task, the performances of the RNN models are highly comparable to that of the wining entry for the challenge. For the second task, both models outperform the winning entry, attaining nearly full scores.
INDEX TERMS
Recurrent neural networks, Semantics, Context, Machine learning, Feeds, Data mining
CITATION

Zae Myung Kim and Young-Seob Jeong, "TIMEX3 and event extraction using recurrent neural networks," 2016 International Conference on Big Data and Smart Computing (BigComp)(BIGCOMP), Hong Kong, China, 2016, pp. 450-453.
doi:10.1109/BIGCOMP.2016.7425968
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