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Program Systems: Theory and Applications, 2015, Volume 6, Issue 4, Pages 419–439
(Mi ps197)
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This article is cited in 3 scientific papers (total in 3 papers)
Artificial Intelligence, Intelligent Systems, Neural Networks
Up-to-date methods of automatic time expression resolution in natural language texts
N. S. Lando Ailamazyan Program Systems Institute of Russian Academy of Sciences, Yaroslavskaya obl., Pereslavskii raion, s. Ves'kovo
Abstract:
The article is concerned with temporal information extraction from natural language text by means of time expression resolution.
The paper studies the up-to-date achievements in the area mostly for English.
Methods and techniques applied in the western automatic text processing systems are discussed, as well as the problem of using similar approaches for Russian.
Challenging issues are revealed, related to anaphora, deixis and ellipsis in temporal expressions. (In Russian).
Key words and phrases:
natural language processing, information retrieval, time reference, time expressions.
Received: 30.11.2015 Accepted: 28.12.2015
Citation:
N. S. Lando, “Up-to-date methods of automatic time expression resolution in natural language texts”, Program Systems: Theory and Applications, 6:4 (2015), 419–439
Linking options:
https://www.mathnet.ru/eng/ps197 https://www.mathnet.ru/eng/ps/v6/i4/p419
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Abstract page: | 264 | Full-text PDF : | 102 | References: | 69 |
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