Segmenting and POS tagging Classical Tibetan using a memory-based tagger
Segmenting and POS tagging Classical Tibetan using a memory-based tagger
复制标题
使用基于内存的标记器对古典藏文进行分段和词性标记
DOI:
10.5070/h916234501
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发表时间:
2018
期刊:
影响因子:
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通讯作者:
Nathan W. Hill
中科院分区:
文献类型:
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作者:
M. Meelen;Nathan W. Hill
This paper presents a new approach to two challenging NLP tasks in Classical Tibetan: word segmentation and Part-of-Speech (POS) tagging. We demonstrate how both these problems can be approached in the same way, by generating a memory-based tagger that assigns 1) segmentation tags and 2) POS tags to a test corpus consisting of unsegmented lines of Tibetan characters. We propose a three-stage workflow and evaluate the results of both the segmenting and the POS tagging tasks. We argue that the Memory-Based Tagger (MBT) and the proposed workflow not only provide an adequate solution to these NLP challenges, they are also highly efficient tools for building larger annotated corpora of Tibetan.
DOI:
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发表时间:
2015
期刊:
Revue d'Études Tibétaines
影响因子:
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作者:
Garrett, E
通讯作者:
Garrett, E
影响因子:
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作者:
Garrett E
通讯作者:
Garrett E