A DUCET-based Tibetan Sorting Algorithm
A DUCET-based Tibetan Sorting Algorithm
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发表时间：
2008
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通讯作者：
Zhao Chen-xing
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作者：
Zhao Chen-xing
Ducet(默认Unicode校对元素表)是字符校对的国际标准，提出了一种基于Ducet的藏文排序算法，该方法首先将二维藏文文字扩展为一维藏文字母串，然后从Ducet中定位每个藏文字母的校对代码，最后通过比较任意两个不同的校对码串(包括藏文和非藏文文字)来实现正确的基于Ducet的藏文排序。
DUCET(Default Unicode Collation Element Table) is an international standard of character collation.This paper proposes a method of DUCET-based Tibetan sorting algorithm.It first expands two-dimensional Tibetan scripts into a one-dimension string of Tibetan letters.Then it locates the collation code of each Tibetan letter from DUCET.Finally,by comparing any two distinctive collation code strings,including Tibetan scripts and non-Tibetan scripts,a correct DUCET-based Tibetan order will be achieved.