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Yuchia Chang

  • PhD
  • Language Technologies Engineer
  • Apple Inc
  • 3h-indexImpact measure calculated using publication and citation counts. Updated daily.
  • 90CitationsNumber of citations received by Yuchia's publications. Updated daily.


I graduated with a Ph.D. in computational linguistics in 2010. As a member of the natural language processing laboratory, NLPLAB, I conduct research in the fields of computer assisted language learning as well as English for academic purposes. Most of my research concerns the interdisciplinary study of language learning, linguistics, and computer science. Interests: * Computer Assisted Language Learning (Miscollocation) * English for Academic Purpose (Academic Writing) * Testing (Computer-Assisted Item Generation) * Natural Language Processing

Recent publications

  • Automatic collocation suggestion in academic writing

    • Wu J
    • Chang Y
    • Mitamura T
    • et al.
  • Frequency analysis of the words in the Academic Word List (AWL) and non-AWL content words in applied linguistics research papers

    • Vongpumivitch V
    • Huang J
    • Chang Y

Professional experience

Language Technologies Engineer

Apple Inc.

August 2013 - Present

NLP Engineer

I3 Analytics Inc.

January 2012 - August 2013(2 years)

Substitute Military Service

National Sports Training Center of Taiwan

September 2010 - November 2011(a year)

Teaching Assistant

National Tsing Hua University

September 2005 - July 2010(5 years)

Mandatory civil service

IT division at Nation Sports Training Center, Taiwan

Research Assistant

Information Technology and Service Spin-off (subproject on English online learning)

Research Assistant

Knowledge-Yielding Ontologies for Transition-based Organization (KYOTO), NSC-EU Research Cooperation under European Framework

Research Assistant

National Digital Learning Project, CANDLE II: Online Academic English Writing

Research Assistant

National Digital Learning Project, CANDLE: Corpora And NLP for Digital Learning of English



Computational Linguistics and Chinese Language Processing (CLCLP), TIGP, Academia Sinica

September 2005 - August 2010(5 years)


Institute of Information Systems and Applications, NTHU

September 2003 - June 2005(2 years)


Department of Foreign Languages and Literatures, NTHU

September 2000 - June 2003(3 years)

Co-authors (7)