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E-mail: cdh4696@gmail.com

RESUME: [pdf]

About

Hi, I am a machine learning engineer working at Google. Recently I have been working at building a general quantization framework for Tensorflow and Jax.

Education

• • KAIST, B.A. in Computer Science (03. 2003 – 02. 2007, summa cum laude)

  • Sungkyunkwan University, MS/PhD, Software Department (09. 2018 - 02. 2022 )

Dissertation: Out of Domain Detection and Text-to-SQL Conversion for Querying Databases in Natural Languages

Selected Publications

1. Ryansql: Recursively applying sketch-based slot fillings for complex text-to-sql in cross-domain databases
   DongHyun Choi, Myeong Cheol Shin, EungGyun Kim, Dong Ryeol Shin
   Computational Linguistics, Vol. 47, Issue. 2, pp. 309-332, 2021
   [pdf] [code]

2.  OutFlip: Generating Examples for Unknown Intent Detection with Natural Language Attack
   DongHyun Choi, Myeong Cheol Shin, EungGyun Kim, Dong Ryeol Shin
   Findings of ACL-IJCNLP 2021, pp. 504-512, 2021
   [pdf] [code]

3. Adaptive Batch Scheduling for Open-Domain Question Answering
   DongHyun Choi, Myeongcheol Shin, Eunggyun Kim, Dong Ryeol Shin
   IEEE Access, 2021
   [pdf]

4. Korean Erroneous Sentence Classification With Integrated Eojeol Embedding
   DongHyun Choi, IlNam Park, Myeongcheol Shin, EungGyun Kim, Dong Ryeol Shin
   IEEE Access, 2021
   [pdf]

Employment

• • Senior Software Engineer, Google, Seoul, South Korea, 05. 2022 - Present

  • ML Engineer, Kakao Corp. / Kakao Enterprise, Pangyo, South Korea, 06. 2017 – 04. 2022

  • Senior Software Engineer, Samsung Electronics, Suwon, South Korea, 02. 2013 – 05. 2017