Study on Automatic Extraction Method of Tibetan New Words

被引：0

作者：

Sun, Yuan ^{[1
]}

Yan, Xiaodong ^{[1
]}

Zhao, Xiaobing ^{[1
]}

Yang, Guosheng ^{[1
]}

机构：

[1] Minzu Univ China, Sch Informat Engn, Beijing 100081, Peoples R China

来源：

2012 8TH INTERNATIONAL CONFERENCE ON COMPUTING AND NETWORKING TECHNOLOGY (ICCNT, INC, ICCIS AND ICMIC) | 2012年

关键词：

Tibetan new words; extraction; dynamic Tibetan corpus;

D O I：

暂无

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper proposes a model to automatically extract Tibetan new words. Through building the dynamic Tibetan corpus from 2009 to 2012, which covers more than 18 Tibetan network media of Tibet, Qinghai, Sichuan, Gansu and Yunnan, we research on the key techniques of Tibetan new word extraction: (1) using statistical method to establish Tibetan new words knowledge base; (2) using information entropy and vector space module similarity calculation to extract/filter Tibetan new valid words; (3) using word co-occurrence techniques to extract Tibetan new meaning words.

引用

页码：130 / 133

页数：4

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