About Me

Contact Information

Email: youngkilee@snu.ac.kr
Phone: +82 2 880 1726
Office: Building 301, Room 413 (#301-413)
Address: 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Korea


Research Interests

I joined the Department of Computer Science and Engineering of Seoul National University in September, 2018. I received my PhD from the computer science department of KAIST in 2013 and worked at Singapore Management University as an assistant professor before I joined Seoul National University. I have broad research interests in building experimental and innovative software systems, which involve multi-dimensional considerations across operating systems, applications, and users. More specifically, my research interest lies in building mobile, sensor, AI systems to enable always-available and highly-enriched awareness on human behavior, emotion, and surrounding contexts. Furthermore, I have built and deployed life-immersive sensing applications in various application domains such as daily healthcare, childcare, education, and retails in collaboration with domain experts. I summarized my research interests as below. 
  • Mobile Sensing Systems and Applications
    • Mobile context sensing (location, activity, group, conversation, etc.)
    • Internal human state sensing (attention, stress, depression, etc.)
    • Mobile/embedded deep learning 
    • Daily healthcare and well-being Applications
  • OS Support for Mobile/IoT/Wearable Devices 
    • IoT and cyber-physical systems for smart spaces
    • Energy efficiency and concurrency support
    • Programming model for sensing applications
    • Innovative user experiences using wearable devices
  • Large-Scale Data Analytics and Experimentation Platform
    • Large-scale mobile testbed (smart campus and smart city) 
    • Mobile sensing-supported behavioral experimentation 
    • Computational social science 
    • Urban context analytics (queue, groups, crowds, etc.)


Education

  • Ph.D., Computer Science, KAIST, Korea, Feb. 2013
    • Thesis Title: Cooperative Context Monitoring Platform for Life-Immersive Sensing Applications
      [* Outstanding Ph.D. Thesis Award in Computer Science Dept *]
  • B.S., Computer Science, KAIST, Korea, Feb. 2004
  • Incheon Science High School, Incheon, Korea, Feb. 1999

Experiences

  • Assistant Professor, Computer Science and Engineering, Seoul National University, Korea, September 2018 - Present
  • Assistant Professor, School of Information Systems, Singapore Management University, Singapore, March 2013 - August 2018
  • Adjunct Faculty, Computer Science, KAIST, Korea, June 2015 - Present
  • Research Intern, Networking Research Group, Microsoft Research, Redmond, USA, April 2007 ~ June 2007, Mentor: Sharad Agarwal
  • Research Intern, System Research Group, Microsoft Research Asia, Beijing, China, September 2006 ~ March 2007, Mentor: Zheng Zhang
  • Teaching Assistant, Computer Science, KAIST, September 2004 ~ August 2008
    • Operating Systems and Lab, Computer Network, Internet System Technologies, Creative System Design, Formal Languages and Automata.
  • Undergrad Intern, Embedded OS Group, Samsung Software Center, Suwon, Korea, July 2003 ~ August 2003


PhD Students


Teaching

  • CSE4190.406B Mobile Systems and Applications, Department of Computer Science and Engineering, Seoul National University, Fall 2018.
  • IS480 Final Year Project, School of Information Systems, Singapore Management University, Spring 2017 - 2018.
  • IS203 Software Engineering, School of Information Systems, Singapore Management University,  Fall 2013- 2016.


Academic Services

  • ACM MobiSys 2019, Technical Programm Committee
  • ACM/IEEE IPSN 2019, Technical Programm Committee
  • ACM MobiCom 2019, Publicity Co-Chair
  • ACM UbiComp 2018, Program Co-Chair and General Co-Chair
  • ACM MobiSys 2018, Technical Programm Committee
  • Workshop on Embedded and Mobile Deep Learning 2018, Technical Programm Committee 
  • ACM HotMobile 2018, Technical Programm Committee
  • ACM IMWUT, 2017-now, Associate Editor
  • Workshop on Embedded and Mobile Deep Learning 2017, Technical Programm Committee 
  • Physical Analytics Workshop 2017, Technical Programm Committee 
  • ACM MobiSys 2017, External Review Committee
  • IEEE SECON 2017, Technical Programm Committee
  • ACM HotMobile 2017, Technical Programm Committee and App Co-Chair
  • IEEE INFOCOM 2017, Technical Programm Committee
  • ACM MobiCom 2016, App Chair
  • Mobiquitous 2016, Technical Programm Committee 
  • Physical Analytics Workshop 2016, Technical Programm Committee 
  • WearSys Workshop 2016, Technical Programm Committee 
  • ACM MobiSys 2016, Technical Programm Committee 
  • ACM MobiSys 2016, Local Arrangement Chair
  • ACM HotMobile 2016, Technical Programm Committee
  • Urb-IoT 2016, Publicity Chair
  • IEEE INFOCOM 2016, Technical Programm Committee (Recognized as a distinguished member)
  • ICDCN 2016, Publication Chair
  • ACM SenSys 2015, Workshop Co-Chair
  • ACM Workshop on Mobile Systems for Computational Social Science (MCSS) 2015, Program Co-Chair
  • Physical Analytics Workshop 2015, Technical Programm Committee
  • ACM UbiComp 2015, Doctoral School Co-Chair
  • ACM UbiComp 2015, Technical Programm Committee
  • ACM MobiSys 2015, External Review Committee
  • Mobiquitous 2015, Technical Programm Committee
  • IEEE SECON 2015, Technical Programm Committee 
  • ACM Workshop on Mobile Systems for Computational Social Science (MCSS) 2014, Technical Programm Committee and Publicity Chair 
  • MobiCase 2014, Publicity Chair
  • ACM UbiComp 2014, Technical Programm Committee
  • ACM MobiSys 2014, External Review Committee
  • ACM Multimedia Systems Conference Special Session on Mobile Multimedia Sensing (MMSys) 2014, Technical Programm Committee
  • PAKDD workshop on Mobile Sensing, Mining and Visualization for Human Behavior Inference 2014, Technical Programm Committee 
  • ICMU 2014, Technical Programm Committee
  • ACM Hotmobile 2014, Student Travel Grant Chair
  • APSys 2013, Poster/Demo Session Chair
  • ACM Workshop on Pervasive Urban Crowdsensing Architecture and Applications (PUCAA) 2013, Technical Programm Committee
  • ACM MobiSys Ph.D. Forum 2013, Organizing Committee

Honors and Awards

  • Lee Kong Chian Fellowship, 2017 
  • Best Paper Award (Smartwatch-based Diet Monitoring), WristSense Workshop, 2015
  • Best Paper Award (TalkBetter), ACM CSCW, 2014
  • Best Demo Award (SocioPhone), ACM HotMobile, 2013
  • Outstanding Ph.D. Thesis Award, KAIST Computer Science Department, 2012
  • Best Demo Award (ExerLink), ACM MobiSys, 2012
  • KOSAF National Science and Engineering Graduate Research Scholarship, 2010
  • KFAS Graduate Study ScholarshipKorea Foundation for Advanced Studies, 2004 ~ 2008
  • Ph.D. Student FellowshipMicrosoft Research Asia, 2006
  • Best Paper Award (BMQ-Index)IEEE MDM, 2006
  • Honorable Mention (MISSA), SAMSUNG Human Tech Thesis Prize, 2006
  • Bronze Prize (LARI), SAMSUNG Human Tech Thesis Prize, 2005
  • Summa Cum Laude GraduationKAIST, 2004
  • Highest Academic Excellence ScholarshipKAIST, 1999 ~ 2003