Learning the morphology of Zulu with different degrees of supervision
Learning the morphology of Zulu with different degrees of supervision
复制标题
通过不同程度的监督学习祖鲁语的形态
DOI:
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发表时间:
2008
期刊:
影响因子:
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通讯作者:
R. Tucker
中科院分区:
文献类型:
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作者:
Sebastian Spiegler;B. Golénia;Kseniya B. Shalonova;Peter A. Flach;R. Tucker
In this paper we compare different levels of supervision for learning the morphology of the indigenous South African language Zulu. After a preliminary analysis of the Zulu data used for our experiments, we concentrate on supervised, semi-supervised and unsupervised approaches comparing strengths and weaknesses of each method. The challenges we face are limited data availability and data sparsity in connection with morphological analysis of indigenous languages. At the end of the paper we draw conclusions for our future work towards a morphological analyzer for Zulu.