Title
Cyrillic Mongolian Named Entity Recognition with Rich Features
Abstract
In this paper, we first create a Cyrillic Mongolian named entity manually annotated corpus. The annotation types contain person names, location names, organization names and other proper names. Then, we use Condition Random Field as classifier and design few categories features of Mongolian, including orthographic feature, morphological feature, gazetteer feature, syllable feature, word clusters feature etc. Experimental results show that all the proposed features improve the overall system performance and stem features improve the most among them. Finally, with a combination of all the features our model obtains the optimal performance.
Year
DOI
Venue
2016
10.1007/978-3-319-50496-4_42
Lecture Notes in Computer Science
Keywords
Field
DocType
Cyrillic Mongolian,Named entity recognition,Morphological features,Conditional random field
Conditional random field,Random field,Annotation,Orthographic projection,Computer science,Artificial intelligence,Syllable,Natural language processing,Classifier (linguistics),Named-entity recognition,Proper noun
Conference
Volume
ISSN
Citations 
10102
0302-9743
0
PageRank 
References 
Authors
0.34
8
3
Name
Order
Citations
PageRank
Wei-Hua Wang1428.06
Fei Long21613.09
Guanglai Gao37824.57