l Associate Editor, ACM Transactions on Design Automation of Electronic Systems, 2013~

l General Chair, Workshop on Synthesis And System Integration of Mixed Information technologies (SASIMI), Yilan, Taiwan, 2015

l General Chair, VLSI Design/CAD Symposium, Taichung, Taiwan, 2014

l Technical Program Committee Chair, Workshop on Synthesis And System Integration of Mixed Information technologies (SASIMI), Taipei, Taiwan, 2010

l General Vice Chair, International Conference on Field Programmable Technology (FPT), Taipei, Taiwan, 2008

l Guest Editor, International Journal of Electrical Engineering, Volume 14, No.3, June 2007

l Technical Program Committee Chair, VLSI Design/CAD Symposium, Hualien, Taiwan, 2006

l Technical Program Committee Vice Chair, International Conference on Embedded and Ubiquitous Computing (EUC), Seoul, Korea, 2006

l Best Paper Selection Committee Member

n International Conference on Field Porgrammable Technology (FPT), 2008

n Asia and South Pacific Design Automation Conference (ASP-DAC), 2009

l Technical Program Committee Member

n Asia and South Pacific Design Automation Conference (ASP-DAC), Chiba/Tokyo, Japan, 2015

n International Conference on Field Porgrammable Technology (FPT), Shanghai, China, 2014

n International Symposium on VLSI Design, Automation & Test (VLSI-DAT), Hsinchu, Taiwan, 2014 (Electronic Design Automation Subcommittee Co-chair)

n Asia and South Pacific Design Automation Conference (ASP-DAC), Singapore, 2014 (Placement Subcommittee Chair)

n Design Automation Conference (DAC), Austin, TX, USA, 2013

n International Symposium on VLSI Design, Automation & Test (VLSI-DAT), Hsinchu, Taiwan, 2013 (Electronic Design Automation Subcommittee Co-chair)

n Asia and South Pacific Design Automation Conference (ASP-DAC), Yokohama, Japan, 2013

n Design Automation Conference (DAC), San Francisco, CA, USA, 2012

n International Symposium on Physical Design (ISPD), Napa Valley, CA, USA, 2012

n Design, Automation & Test in Europe (DATE), Dresden, Germany, 2012

n International Conference on Field Programmable Logic and Applications (FPL), Chania, Crete, Greece, 2011

n Design Automation Conference (DAC), San Diego, CA, USA, 2011

n International Symposium on Physical Design (ISPD), Santa Barbara, CA, USA, 2011

n Design, Automation & Test in Europe (DATE), Grenoble, France, 2011

n International Conference on Field-Programmable Technology (FPT), Beijing, China, 2010

n International Conference on Field Programmable Logic and Applications (FPL), Milano, Italy, 2010

n International Symposium on Physical Design (ISPD), San Francisco, CA, USA, 2010

n Design, Automation & Test in Europe (DATE), Dresden, Germany, 2010

n International Conference on Embedded and Multimedia Computing (EM-Com), Jeju, Korea, 2009

n International Conference on Field-Programmable Technology (FPT), Sydney, Australia, 2009

n International Conference on Computer-Aided Design (ICCAD), San Jose, CA, USA, 2009 (Routing Track Chair)

n International Conference on Field Programmable Logic and Applications (FPL), Prague, Czech Republic, 2009

n Workshop on Synthesis and System Integration of Mixed Information Technologies (SASIMI), Okinawa, Japan, 2009 (Physical Design Sub-committee Chair)

n Asia and South Pacific Design Automation Conference (ASP-DAC), Yokohama, Japan, 2009

n International Workshop on Embedded Software Optimization (ESO), Shanghai, China, 2008

n International Conference on Field-Programmable Technology (FPT), Taipei, Taiwan, 2008

n International Conference on Computer-Aided Design (ICCAD), San Jose, CA, USA, 2008

n International Symposium on Embedded Computing (SEC), Beijing, China, 2008

n International Conference on Field Programmable Logic and Applications (FPL), Heidelberg, Germany, 2008

n International Conference on Embedded Software and Systems (ICESS), Chengdu, Sichuan, China, 2008

n International Semiconductor Technology Conference (ISTC), Shanghai, China, 2008

n Asia and South Pacific Design Automation Conference (ASP-DAC), Seoul, Korea, 2008

n International Conference on Field-Programmable Technology (FPT), Kitakyushu, Japan, 2007

n International Conference on Computer-Aided Design (ICCAD), San Jose, CA, USA, 2007

n IEEE TENCON, Taipei, Taiwan, October 2007

n Workshop on Synthesis and System Integration of Mixed Information Technologies (SASIMI), Sapporo, Hokkaido, Japan, 2007

n International Conference on Field Programmable Logic and Applications (FPL), Amsterdam, Netherlands, 2007

n Asia and South Pacific Design Automation Conference (ASP-DAC), Yokohama, Japan, 2007

n International Conference on Field-Programmable Technology (FPT), Bangkok, Thailand, 2006

n International Conference on Computer-Aided Design (ICCAD), San Jose, CA, USA, 2006

n Workshop on Synthesis and System Integration of Mixed Information Technologies (SASIMI), Nagoya, Japan, 2006

n Asia and South Pacific Design Automation Conference (ASP-DAC), Yokohama, Japan, 2006

n Asia and South Pacific Design Automation Conference (ASP-DAC), Shanghai, China, 2005

n VLSI Design/CAD Symposium, Taiwan, 2004, 2005, 2007

l Advisory Committee Member, Student Forum, Asia and South Pacific Design Automation Conference (ASP-DAC), 2011

l Co-chair/Chair, Student Forum, Asia and South Pacific Design Automation Conference (ASP-DAC), 2009~2010