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A Method of Transliteration of Personal Names Based on the Classification of the Origin of Personal Names

A technology of personal names and origins, applied in the field of translation systems, can solve problems such as inconsistencies in transliteration modes

Active Publication Date: 2016-04-20
HARBIN INST OF TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to solve the problem of inconsistent transliteration modes of names in different origin countries in the transliteration of Chinese and English personal names, and to provide a method for transliterating personal names based on the classification of the origin of personal names

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  • A Method of Transliteration of Personal Names Based on the Classification of the Origin of Personal Names
  • A Method of Transliteration of Personal Names Based on the Classification of the Origin of Personal Names
  • A Method of Transliteration of Personal Names Based on the Classification of the Origin of Personal Names

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specific Embodiment approach 1

[0055] Specific embodiment one: in this embodiment, the method for transliterating personal names based on the origin classification of personal names is carried out according to the following steps:

[0056] 1. Classification of origin of personal names:

[0057] According to the name origin feature template, the logistic regression model is used for calculation:

[0058] P ( Y = k | x ) = exp ( w k * x ) 1 + Σ k = 1 K - 1 exp ...

specific Embodiment approach 2

[0086] Specific embodiment two: the difference between this embodiment and specific embodiment one is that the SRILM tool is used to train the language model in the Chinese name origin feature template described in step one, wherein each n-gram has a probability, and n is 1, 2 or 3 , to count the one-dimensional distribution of all n-gram probabilities, divide 100 intervals according to this distribution, these 100 intervals are a clustering of n-gram features, each interval represents a category, and the variance sum in each interval The minimum, the variance and the maximum between the mean values ​​of the intervals, use the n-gram data to find the dividing points of 100 intervals:

[0087] λ = arg min λ ( 0.7 * Σ x i ∈ X...

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Abstract

A name transliteration method based on classification of name origins. The method relates to a translation system. By means of the present invention, the problem of inconsistent transliteration mode for different origin country names in Chinese and English name transliteration is solved. The method comprises: 1) classifying name origins; and 2) integrating a linear interpolation system. According to the method provided in the present invention, a logistic multi-classification regression model is applied to the name origin classification, and the name origin classification is carried out according to a characteristic template of a name composition word characteristic; for the name category of each type of origin, one specific transliteration (translation) model is trained; and then the results of multiple transliteration models are integrated to implement bilingual name inter-translation.

Description

technical field [0001] The present invention relates to a translation system. Background technique [0002] The Internet has become an indispensable part of people's lives, and it has become one of the most important ways for human beings to obtain information, communicate with each other, and disseminate information. We rely on the Internet every day to obtain the information we need for life services, work and research. In order to provide users with information faster, more accurately and more intelligently in the mass data of the Internet, technologies such as information retrieval, information extraction, and question answering systems have become the focus of research in recent years. With the information exchange revolution brought about by the Internet, people's information exchange and acquisition are not limited to a single language. It has become an urgent need to be able to process Internet information across languages, especially in the fields of news and finan...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/28
CPCG06F40/40G06F40/53
Inventor 赵铁军李婷婷张春越曹海龙
Owner HARBIN INST OF TECH