NATIVE-SCRIPT AND CROSS-SCRIPT CHINESE NAME MATCHING

Patent №

US 10,089,302

Granted

2018-10-02

Filed 2013

Owner

INTERNATIONAL BUSINESS MACHINES CORPORATION

AI components

4

nlp · speech · kr · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

13777608

Techniques for Chinese name matching are described. A Chinese name is received and is romanized into a Mandarin Pinyin representation. The Mandarin Pinyin representation of the Chinese name is matched against a set of Romanized Chinese names originating from several different Chinese character names. In response to finding a potential match between the Mandarin Pinyin representation and Romanized Chinese name, the original Chinese script for the Romanized Chinese name is retrieved. A native script comparison is applied between the received Chinese name and the original Chinese script for the Romanized Chinese name to obtain a match score. The native script comparison includes character-by-character comparison, character variant look-up, and/or consideration of name component misalignments. The obtained match score is used as a filter to reduce false positives that are generated in the matching of the Mandarin Pinyin representation against the set of Romanized Chinese names.

AI classification

Natural language1.00
AI hardware1.00
Speech1.00
Knowledge representation0.92
Machine learning0.04
Evolutionary computation0.04
Vision0.03
Planning0.00

Ownership

INTERNATIONAL BUSINESS MACHINES CORPORATION

assignment · 298790143

Assignors

HUANG, SHUDONG, KING, NIEN C.

On an employer assignment, the assignors are typically the inventors.

From the same owner

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