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1	An EM algorithm for context-based searching and disambiguation with application to synonym term alignment
	Jing-shin Chang; Shih-jay Chiou
	In: http://nlp.csie.ncnu.edu.tw/~shin/doc/PACLIC.2009/EM.CBS.C2C.PACLIC09.2009.1019.v18.15.+proof.pdf (2010)
	Abstract: Abstract. A statistical context-based searching model and an unsupervised EM algorithm are proposed to resolve the large class of searching problems that require left and right contexts for disambiguation, in which the contexts can be synonyms. The searching problem is modeled as a machine translation problem in which pieces of contexts are accumulated to enforce the translation probability between a search result and the source query. This model is applied to the term alignment problem between traditional and simplified Chinese synonymous terms. In comparison with previous works on the same task, the EM algorithm for context-based searching and disambiguation significantly improves the term alignment accuracy by 2~48%, for technical, transliteration and common terms. The alignment accuracy ranges from 47~85 % in different domains.
	Keyword: context-based searching; disambiguation; lexical semantics; simplified-traditional Chinese term alignment; statistical machine translation 1 Motivation for Context-Based Searching and Disambiguation
	URL: http://nlp.csie.ncnu.edu.tw/~shin/doc/PACLIC.2009/EM.CBS.C2C.PACLIC09.2009.1019.v18.15.+proof.pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.648.1105
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2	A Preliminary Study on Probabilistic Models for Chinese Abbreviations
	Jing-shin Chang
	In: http://nlp.csie.ncnu.edu.tw/~shin/doc/acl04/acl04.sighan.v08R.Jing.Shin.Chang.PDF (2004)
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3	A preliminary study on probabilistic models for Chinese abbreviations
	Jing-shin Chang; Yu-tso Lai
	In: http://www.aclweb.org/anthology/W/W04/W04-1102.pdf (2004)
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4	A customizable, self-learnable parameterized MT system: the next generation
	Keh-yih Su; Jing-shin Chang
	In: http://www.mt-archive.info/MTS-1999-Su.pdf (1999)
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5	An Unsupervised Iterative Method for Chinese New Lexicon Extraction
	Jing-shin Chang; Keh-yih Su
	In: http://nlp.csie.ncnu.edu.tw/~shin/doc/ukw9706f.ps.gz (1997)
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6	A Multivariate Gaussian Mixture Model for Automatic Compound Word Extraction
	Jing-shin Chang; Keh-yih Su
	In: http://www.bdc.com.tw/~shin/doc/rocling/cpnr.RocX.final.ps.Z (1997)
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7	An Overview of Corpus-Based Statistics-Oriented (CBSO) Techniques for Natural Language Processing
	Keh-Yih Su; Tung-Hui Chiang; Jing-Shin Chang
	In: http://nlp.csie.ncnu.edu.tw/~shin/doc/overview.cbso.tech.ps.gz (1996)
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8	Automatic construction of a Chinese electronic dictionary
	Jing-shin Chang; Yi-chung Lin; Keh-yih Su
	In: http://www.mt-archive.info/VLC-1995-Chang.pdf (1995)
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9	A corpus-based two-way design for parameterized mt systems: Rationale, architecture and training issues
	Keh-yih Su; Jing-shin Chang; Yu-ling Una Hsu
	In: http://www.mt-archive.info/TMI-1995-Su.pdf (1995)
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10	A Corpus-Based Statistics-Oriented Two-Way Design for Parameterized MT Systems: Rationale, Architecture and Training Issues
	Keh-Yih Su; Jing-shin Chang; Yu-ling Una Hsu
	In: http://www.bdc.com.tw/~shin/doc/cbso.2way.mt.ps.gz (1995)
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11	Introduction to Corpus-based Statistics-oriented (CBSO) Techniques
	Keh-yih Su; Tung-hui Chiang; Jing-shin Chang
	In: http://www.aclclp.org.tw/clclp/v1n1/v1n1a4.pdf (1994)
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12	A Corpus-Based Statistics-Oriented Transfer and Generation Model for Machine Translation
	Jing-shin Chang; Keh-yih Su
	In: http://www.mt-archive.info/TMI-1993-Chang.pdf (1993)
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13	Statistical models for word segmentation and unknown resolution
	Tung-hui Chiang; Jing-shin Chang; Ming-yu Lin...
	In: http://nlp.csie.ncnu.edu.tw/~shin/doc/sws/sws.PDF (1992)
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14	GPSM: A Generalized Probabilistic Semantic Model for Ambiguity Resolution
	Jing-shin Chang; Yih-fen Luo; Keh-yih Su
	In: http://nlp.csie.ncnu.edu.tw/~shin/doc/archtran/PDF/gpsm.acl92.2c.PDF (1992)
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15	GPSM: A Generalized Probabilistic Semantic Model for Ambiguity Resolution
	Jing-Shin Chang; Yih-fen Luo; Keh-Yih Su
	In: http://acl.ldc.upenn.edu/P/P92/P92-1023.pdf (1992)
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16	Why Corpus-Based Statistics-Oriented Machine Translation
	Keh-yih Su; Jing-shin Chang
	In: http://www.mt-archive.info/TMI-1992-Su.pdf (1992)
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17	The Semantic Score Approach to the Disambiguation of PP Attachment Problem
	Chao-lin Liu; Jing-shin Chang; Keh-yih Su
	In: http://www.cs.nccu.edu.tw/~chaolin/papers/rocling90.pdf (1990)
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18	Mining Atomic Chinese Abbreviation Pairs with a Probabilistic Single Character Word Recovery Model
	Jing-shin Chang; Wei-lun Teng
	In: http://nlp.csie.ncnu.edu.tw/~shin/doc/LRE/AAP.LRE.0612.v08R.29.short.21.Jing.Shin.Chang.pdf
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19	A Chinese-to-Chinese Statistical Machine Translation Model for Mining Synonymous Simplified-Traditional Chinese Terms
	Jing-shin Chang; Chun-kai Kung
	In: http://nlp.csie.ncnu.edu.tw/~shin/crs/doc/summit/MTS-2007-Chang-2.pdf
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20	Computational Tools and Resources for Linguistic Studies
	Yu-Ling Una Hsu; Jing-Shin Chang; Keh-Yih Su
	In: http://nlp.csie.ncnu.edu.tw/~shin/doc/rocling/CLTools.ps.Z
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