Inseok Hwang (황인석)



(work) ihwang at us.ibm.com
(personal) firstname dot lastname at gmail.com

My Official Page at IBM Research

Google Scholar Profile | Curriculum Vitae

My research interest lies in intelligent & interactive mobile/IoT computing systems embodied in the real-life space. Specifically, my primary view in this area is to explore and deepen the unknown potentials of mobile, IoT, and emerging front-end/edge systems as a platform that fosters new classes of human-centered applications permeating and enriching our real-life experiences. My research has been actively opening up new agenda in this highly dynamic, multi-dimensional research space where systems issues and real-life factors collide and evolve together. I am passionate about making novel technical contributions therein, such as the development of new socio-mobile interaction platforms, enablement of advanced services on commodity devices, computational formulations of qualitative human problems, and new system optimizations and breakthroughs under unique constraints of latency, scalability, energy, laws of physics, and human factors.

Every real-world applied system is built on a specific purpose to do good to our real lives. In my research, the main ‘good’ aims at extending and augmenting our social and cognitive abilities beyond the natural-born limits. Despite the abundance of online social interaction tools, real-world interaction constitutes a crucial part of our life; it excels in conveying nuanced cues and catalyzing empathy, and needless to say, it is our universal mode of interaction. However, it is evident that real-world interaction can take place only within certain constraints, in terms of space, time, scale, and cognitive capacity. Upon solid computational foundation and often collaboration with domain experts, my research has explored new interdisciplinary systems to create and boost our socio-physical interactivity in the context of health & well-being, family support, child care, sports & games, and supporting underrepresented social groups.

To date, I have been serving on the program committees and/or editorial board of a number of premier academic venues leading my areas of research, including ACM MobiSysACM UbiComp/IMWUTACM CHIIEEE INFOCOM, and so on. I served on the NSF panel as a panelist to review grant proposals. I am a recipient of the Best Paper Awards in ACM CSCW 2014. My research has generated 30+ papers at premier venues and 40+ issued U.S. patents so far.

I joined IBM Research in 2014 as a Research Staff Member (full-time). Before joining IBM, I was a Research Assistant Professor at Center for Mobile Software Platform in KAIST, Korea. I received my Ph.D. in Computer Science from KAIST in 2013 under the advisement of Dr. Junehwa Song, and B.S. / M.S. in Electrical Engineering from KAIST.

Just a prosperous day at work :-)

SELECT AWARDS & HONORS

NEWS
  • June 2019: Our demo about an autonomous telepresence robot system has been selected as the Best Demo Award winner at ACM MobiSys 2019!
  • Apr. 2019: I am serving on IEEE Infocom 2020 Technical Program Committee as a TPC member.
  • Dec. 2018: I am serving on ACM MobiSys 2019 Organizing Committee as a Posters Co-Chair.
  • Oct. 2018: I am serving on ACM MobiSys 2019 Technical Program Committee as a TPC Member. 
  • June 2018: I am serving on IEEE Infocom 2019 Technical Program Committee as a TPC member.
  • May 2018: Our paper on a co-present robotic avatar system letting a user live at multiple homes at the same time has been accepted to ACM MobiSys 2018. (Thanks to my awesome intern, Bumsoo Kang, for his hard work!)
  • Jan. 2018: I am serving on ACM UbiComp 2018 Organizing Committee as a Workshop Co-Chair.
  • Aug. 2017: I am serving on ACM HotMobile 2018 Technical Program Committee as a TPC Member.
  • June 2017: Our paper "Card-stunt as a Service" has been selected as the Best Video Award winner, as well as the runner-up of the Audience Choice Award at ACM MobiSys 2017!
  • June 2017: I am serving on IEEE Infocom 2018 Technical Program Committee as a TPC member.
  • May 2017: Our paper on a mobile-crowd system to create instant collective visualization on a massively packed crowd has been accepted to ACM MobiSys 2017. (Thanks again to my awesome intern, Chunkuk Yoo, for his continuing dedication on this work.)
  • Jan. 2017: This year I am serving on an NSF Proposal Review Panel as a panelist. 
  • Dec. 2016: I am serving on IEEE MDM 2017 Organizing Committee as an Industry Track Co-Chair.
  • Nov. 2016: I am serving as an Associate Editor of PACM on IMWUT (Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies)
  • Oct. 2016: I have been recognized as an IBM Master Inventor
  • Oct. 2016: I am serving on AAAI ICWSM 2017 Technical Program Committee as a TPC member.
  • Sep. 2016: I am serving on ACM MobiSys 2017 Organizing Committee as a Posters/Demos/Videos Co-Chair.
  • Jul. 2016: I am serving on IEEE Infocom 2017 Technical Program Committee as a TPC member.
  • Jan. 2016: Our paper on ubiquitous near-3D surface interactivity enabled by a single smartphone has been accepted to ACM CHI 2016. (Thanks to my awesome intern, Chungkuk Yoo, for his hard work!)
  • Sep. 2015: Our paper on pre-installation prediction of the battery impact of mobile continuous sensing apps has been accepted to ACM SenSys 2015
  • Aug. 2015: I am serving on ACM MobiSys 2016 Organizing Committee as a Web Co-Chair, as well as on its External Review Committee as a reviewer.
  • July 2015: Our paper on helping users learn the smartphone battery impact from their walking/moving behaviors has been accepted to ACM UbiComp 2015.
  • June 2015: I am serving on ACM SenSys 2015 Organizing Committee as a Poster/Demo Co-Chair. 
  • May. 2015: I am co-chairing ACM MCSS 2015 with Youngki Lee (held in conjunction with ACM UbiComp 2015). Please consider submitting your early works!
  • Apr. 2015: I am serving on IEEE Infocom 2016 Technical Program Committee as a TPC member. 
  • Jan. 2015: Our paper on inferring people's relational orientation from Facebook activities has been accepted to ACM CSCW 2015
  • Oct. 2014: I am serving as an Associate Chair of ACM CHI 2015, in the subcommittee for Specific Application Areas.
  • Sep. 2014: Our paper on smartphone-based underwater multi-swimmer exergame has been accepted to ACM SenSys 2014.
  • July 2014: I joined IBM Research Austin as a Research Staff Member.