细粒度跨语言体裁分类的标签传播 ][Label Propagation for Fine-Grained Cross-Lingual Genre Classification]

细粒度跨语言体裁分类的标签传播 Label Propagation for Fine-Grained Cross-Lingual Genre Classification


课程网址:	http://videolectures.net/nipsworkshops2012_petrenz_genre_classifi...
主讲教师:	Philipp Petrenz
开课单位:	爱丁堡大学
开课时间:	2013-01-11
课程语种:	英语
中文简介:	跨语言方法可以将类型分类的好处带到缺乏类型注释的训练数据的语言中。但是，此领域的先前工作仅针对粗略类型进行了评估。为了预测跨语言的细粒度类型，我们提出了一种标签传播方法，它结合了不同的特征集。结果很有希望，因为该方法在我们的实验中优于大多数基线。
课程简介:	Cross-lingual methods can bring the benefits of genre classification to languages which lack genre-annotated training data. However, prior work in this field has been evaluated on coarse genres only. To predict fine-grained genres across languages, we propose a label propagation method, which combines separate sets of features. The results are promising, as the approach outperforms most baselines in our experiments.
关键词:	跨语言方法; 细粒度类型; 标签传播方法
课程来源:	视频讲座网
最后编审:	2019-09-08：lxf
阅读次数:	100

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