Zero Object Resolution in Korean

 Korean is one of the well-known „pro-drop‟ languages. When translating Korean zero object into languages in which objects have to be overtly expressed, the resolution of zero object is crucial. This paper proposes a machine learning method to resolve Korean zero object. We proposed 8 linguistically motivated features for ML (Machine Learning). Our approach has been implemented with WEKA 3.6.10 and evaluated by using 10-fold cross validation method. The accuracy of the proposed method reached 73.37%.

[1]  Munpyo Hong,et al.  Hybrid Approach to Zero Subject Resolution for multilingual MT - Spanish-to-KoreanCases - , 2014, PACLIC.

[2]  Yuji Matsumoto,et al.  Chunking with Support Vector Machines , 2001, NAACL.

[3]  Rafael Muñoz,et al.  An Algorithm for Anaphora Resolution in Spanish Texts , 2001, CL.

[4]  Masayo Iida,et al.  Discourse Coherence and Shifting Centers in Japanese Texts , 1996, ArXiv.

[5]  Antonio Ferrández Rodríguez,et al.  A Computational Approach to Zero-pronouns in Spanish , 2000, ACL.

[6]  Tony McEnery,et al.  Corpus annotation and reference resolution , 1997 .

[7]  Scott Weinstein,et al.  Centering: A Framework for Modeling the Local Coherence of Discourse , 1995, CL.

[8]  Megumi Kameyama,et al.  A Property-Sharing Constraint in Centering , 1986, ACL.

[9]  Lucy K. Kim Korean Honorific Agreement too Guides Null Argument Resolution: Evidence from an Offline Study , 2010 .

[10]  Hideki Isozaki,et al.  Efficient Support Vector Classifiers for Named Entity Recognition , 2002, COLING.

[11]  Satoshi Shirai,et al.  Anaphora Resolution of Japanese Zero Pronouns with Deictic Reference , 1996, COLING.

[12]  Jaime G. Carbonell,et al.  Anaphora Resolution: A Multi-Strategy Approach , 1988, COLING.

[13]  Eiichiro Sumita,et al.  Corpus-Based Anaphora Resolution Towards Antecedent Preference , 1999, COREF@ACL.

[14]  Marilyn A. Walker,et al.  Japanese Discourse and the Process of Centering , 1994, Comput. Linguistics.

[15]  Breck Baldwin,et al.  CogNIAC: high precision coreference with limited knowledge and linguistic resources , 1997 .

[16]  Shalom Lappin,et al.  An Algorithm for Pronominal Anaphora Resolution , 1994, CL.

[17]  Manabu Okumura,et al.  Zero Pronoun Resolution in Japanese Discourse Based on Centering Theory , 1996, COLING.

[18]  Maria Leonor Pacheco,et al.  of the Association for Computational Linguistics: , 2001 .

[19]  Ji-Eun Roh,et al.  An empirical study for generating zero pronoun in Korean based on Cost-based centering model , 2003, ALTA.