An unsupervised method for uncovering morphological chains

Most state-of-the-art systems today produce morphological analysis based only on orthographic patterns. In contrast, we propose a model for unsupervised morphological analysis that integrates orthographic and semantic views of words. We model word formation in terms of morphological chains, from bas...

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Main Authors: Narasimhan, Karthik Rajagopal, Barzilay, Regina, Jaakkola, Tommi S.
其他作者: Massachusetts Institute of Technology. Computer Science and Artificial Intelligence Laboratory
格式: 文件
语言:en_US
出版: Association for Computational Linguistics 2015
在线阅读:http://hdl.handle.net/1721.1/100399
https://orcid.org/0000-0002-2921-8201
https://orcid.org/0000-0002-2199-0379
https://orcid.org/0000-0001-9894-9983