Hyungyu Shin

I'm a Ph.D. student in the School of Computing at KAIST, working with Prof. Juho Kim. My research topic is around building interactive systems that help people ideate, create, and iterate multimedia contents better. In the past, I worked on in-memory graph database. Please reach me through the following channels: Email, Facebook, Google Scholar

Education

Ph.D. Korea Advanced Institute of Science and Technology (KAIST)
School of Computing
Advisor: Prof. Juho Kim 		2019. 3. ~ Present
M.S. Korea Advanced Institute of Science and Technology (KAIST)
School of Computing, Outstanding Thesis Award
Thesis: Understanding the Effect of In-Video Prompting on Learners and Instructors
Advisor: Prof. Juho Kim 		2017. 3. ~ 2019. 2.
B.S. Pohang University of Science and Technology (POSTECH)
Computer Science & Engineering, Summa Cum Laude
 2011. 3. ~ 2015. 2.

Work Experience

Research Intern Creative Intelligence Lab, Adobe -- Cambridge, MA
- Designed a tool for easily authoring slides based on documents. 		2018. 6. ~ 2018. 9.
Software Intern PGX Team, Oracle -- Redwood City, CA
- Worked on improving performance of subgraphs loading into memory.
- This work has been released in the product. I introduced the concept of the auto filter.
2015. 12. ~ 2016. 3.
Software Intern Transactions Team, SAP -- Seoul, South Korea
- Analyzed the performance and efficiency of garbage collector in SAP HANA
- This work has been published in SIGMOD 2016
2016. 7. ~ 2016. 8.

Publications

  1. AlgoSolve: Supporting Subgoal Learning in Algorithmic Problem-Solving with Learnersourced Microtasks
    Kabdo Choi, Hyungyu Shin, Meng Xia, Juho Kim
    CHI 2022. | [PDF] [acm dl] [presentation video] [project website]
  2. ProtoChat: Supporting the Conversation Design Process with Crowd Feedback
    Yoonseo Choi, Toni-Jan Keith Monserrat, Jeongeon Park, Hyungyu Shin, Nyoungwoo Lee, Juho Kim
    CSCW 2020. | [PDF] [acm dl] [project website]
  3. Understanding the Effect of In-Video Prompting on Learners and Instructors
    Hyungyu Shin, Eun-Young Ko, Joseph Jay Williams, Juho Kim
    CHI 2018. | [PDF] [acm dl] [video preview] [slide]
  4. Hybrid Garbage Collection for Multi-Version Concurrency Control in SAP HANA
    Juchang Lee, Hyungyu Shin, Chang Gyoo Park, Seongyun Ko, Jaeyun Noh, Yongjae Chuh, Wolfgang Stephen, Wook-Shin Han
    SIGMOD 2016. | [acm dl]
  5. Taming Subgraph Isomorphism for RDF Query Processing
    Jinha Kim, Hyungyu Shin, Wook-Shin Han, Sungpack Hong, Hassan Chafi
    VLDB 2015. | [acm dl]

Posters and Workshops

  1. XDesign: Integrating Interface Design into Explainable AI Education
    Hyungyu Shin, Nabila Sindi, Yoonjoo Lee, Jaeryoung Ka, Jean Y. Song, Juho Kim
    SIGCSE 2022 Poster | [Project website] [PDF] [acm dl]
  2. AlgoPlan: Supporting Planning in Algorithmic Problem-Solving with Subgoal Diagrams
    Kabdo Choi, Sally Chen, Hyungyu Shin, Jinho Son, Juho Kim
    Learning at Scale 2020 Work-in-Progress | [PDF]
  3. Leveraging the Crowd to Support the Conversation Design Process
    Yoonseo Choi, Hyungyu Shin, Toni-Jan Keith Monserrat, Nyoungwoo Lee, Jeongeon Park, Juho Kim
    CHI 2020 Workshop on CUI@CHI: Mapping Grand Challenges for the Conversational User Interface Community | [PDF]
  4. Supporting an Iterative Conversation Design Process
    Yoonseo Choi, Hyungyu Shin, Toni-Jan Keith Monserrat, Nyoungwoo Lee, Jeongeon Park, Juho Kim
    CHI 2020 Extended Abstracts (Late Breaking Work). | [PDF]

Honors and Awards

Programming Contest 5th place, ACM-ICPC Asia Daejeon Regional 2011, 2012
1th place, POSTECH Programming Contest 2011
3rd place, Korea Olympiad in Informatics : Competition 2010

Academic Service

Reviewer DIS 2019, CSCW 2019, 2020, 2021, CHI 2022
Conference Organizer Video Previews Chair UIST 2021, UIST 2022
Student Volunteer (assisting Learning subcommittee) CHI 2022

Teaching

Instructor Live Video Streaming on Elice
- Online courses with 100+ learners
- Led data structure and algorithm courses
- Course websites (in Korean) : [DS&AL] [AL1] [AL2] [DS1] 		Mar. 2017 ~ Nov. 2017
Elice Data Scientist Course
- Offline course with 30+ learners
- Designed curriculums, course materials, and assignments for ACM-ICPC
- Led 8 TAs 		Nov. 2016 ~ Dec. 2016
POSTECH Computing Algorithms Team Seminar
- Offline seminars with 10+ undergraduate students in POSTECH
- Designed curriculums, course materials, and assignments for ACM-ICPC
- Course websites : [Link] 		Jun. 2014 ~ July. 2014
TA AI for Smart Life, KAIST
Introduction to Human-AI Interaction, KAIST
Introduction to Algorithm, KAIST
Introduction to Human-Computer Interaction, KAIST
Database System, POSTECH

* : Outstanding TA award 		2021
2020*, 2021*
2019, 2022
2017, 2018*
2015