Title:
AUTOMATIC TRANSLATION PATTERN LEARNING DEVICE, AUTOMATIC TRANSLATION PREPROCESSING DEVICE, AND COMPUTER PROGRAM
Document Type and Number:
WIPO Patent Application WO/2018/097022
Kind Code:
A1
Abstract:
[Problem] Provided is an automatic translation pattern learning device for learning patterns for, prior to automatic translation, transposing constituent component strings of an original text into an order suitable for automatic translation. [Solution] A learning processing unit 164 includes: a dividing point detection unit 190 for detecting in a parallel translation, as the division position of two sentences, the position at which the corresponding relationship between the order of occurrence of constituent components of a sentence in the original language and the order of occurrence of constituent components of the corresponding translated sentence changes; a learning data generation unit 192 for generating, as learning data for mechanical learning, data comprising a constituent component string of a continuous prescribed number of items within the sentence in the original language, and correct answer information indicating whether the division position is within the constituent component string; and a model learning unit 196 for, when an input constituent component string of a prescribed number of units in a sentence in the original language is provided by machine learning, learning a division model 166 for determining whether the division position is at the prescribed position in the constituent component string, using the generated learning data.
Inventors:
FUJI MASARU (JP)
UCHIYAMA MASAO (JP)
UCHIYAMA MASAO (JP)
Application Number:
PCT/JP2017/041249
Publication Date:
May 31, 2018
Filing Date:
November 16, 2017
Export Citation:
Assignee:
NAT INST INF & COMM TECH (JP)
International Classes:
G06F17/28
Foreign References:
| JP2015153182A | 2015-08-24 |
Other References:
WATANABE, TARO: "Field of Statistical Machine Translation", JOURNAL OF JAPANESE SOCIETY FOR ARTIFICIAL INTELLIGENCE, vol. 27, no. 3, 1 May 2012 (2012-05-01), pages 288 - 295, XP008181503
Attorney, Agent or Firm:
SHIMIZU, Satoshi (JP)
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