Chairmanship of Conferences and Workshops
Assistive Technology for Smart Environment Workshop to be held in conjunction with the IEEE International Conference on Bioinformatics and Biomedicine
Cochair of Assistive Technology for Smart Environment Workshop to be held in conjunction with the IEEE International Conference on Bioinformatics and Biomedicine (BIBM), Belfast, UK, Nov 2014.
Smart Environment Workshop
General Cochair of Smart Environment Workshop (SmartE), held in conjunction with IEEE International Conference on Pervasive Computing (Percom), St. Louis, Missouri, Mar 2015.
19th ACM International Conference on Mobile Computing
General Chair of 19th ACM International Conference on Mobile Computing (MobiCom 2013), Miami, Florida, USA, Sept 2013.
12th International Conference on Smart Homes and Health Telematics
General Cochair of 12th International Conference on Smart Homes and Health Telematics (ICOST 2014), Denver, Colorado, USA, June 25-27, 2014.
Domotics and Robotics for Supporting Seniors Symposium, in conjunction with the 7th ISG World Conference of Gerontechnology
Chair of Domotics and Robotics for Supporting Seniors Symposium, in conjunction with the 7th ISG World Conference of Gerontechnology, Vancouver, BC, Canada, May 27-30, 2010.
9th IEEE International Conference on Ubiquitous Intelligence and Computing
General Cochair of 9th IEEE International Conference on Ubiquitous Intelligence and Computing (UIC 2012), Fukuoka, Japan, Sept 2012.
6th International Conference on Ubiquitous Intelligence and Computing
General Cochair of 6th International Conference on Ubiquitous Intelligence and Computing (UIC-09), July 7 - 10, 2009, Brisbane, Australia.
11th ACM International Conference on Ubiquitous Computing
General Chair of 11th ACM International Conference on Ubiquitous Computing (Ubicomp 2009), Orlando, Florida, Sept 29-Oct 3, 2009.
4th IET International Conference on Intelligent Environments
General Cochair of 4th IET International Conference on Intelligent Environments (IE08), Seattle, Washington, Sept 2008.
5th International Conference on Intelligent Environments
Conference Development Cochair of 5th International Conference on Intelligent Environments (IE 2009), Barcelona, Spain, July 2009.
Scientific Committee
Chair of the Scientific Committee of the 5th International Conference on Smart Homes and Health Telematics (ICOST 07), Nara, Japan, June 2007.
6th International Conference on Smart Homes and Health Telematics
Program Cochair of 6th International Conference on Smart Homes and Health Telematics (ICOST 08), Ames, Iowa, June 2008.
23rd IEEE Symposium on Reliable Distributed Systems
General Cochair of the 23rd IEEE Symposium on Reliable Distributed Systems (SRDS), Orlando, Florida, Oct 2005.
Research Themes
Chair of the Research Themes of the Third EU/US International Conference on Aging, Disability, and Independence (ICADI), St. Petersburg, Florida, Feb 2006.
Smart Technology Track
Chair of the Smart Technology track of the EU/US International Conference on Aging, Disability, and Independence (ICADI), to be held in Washington, D.C., Dec 2003.
4th IEEE/IPSJ International Symposium on Applications and the Internet
General Cochair of the 4th IEEE/IPSJ International Symposium on Applications and the Internet (SAINT), Tokyo, Japan, 2004.
3rd IEEE/IPSJ International Symposium on Applications and the Internet
Program Cochair of the 3rd IEEE/IPSJ International Symposium on Applications and the Internet (SAINT), www.saint2003.org, Orlando, Florida, Jan 2003.
NSF-supported Preparatory Workshop for the EU/US International Conference on Aging, Disability, and Independence
Program Cochair of the NSF-supported Preparatory Workshop for the EU/US International Conference on Aging, Disability, and Independence (preICADI), Royal Academy of Engineering, London, England, June 2003.
20th IEEE International Performance, Computing and Communications Conference
General Vice Chair of the 20th IEEE International Performance, Computing and Communications Conference (IPCCC), Phoenix, Arizona, Apr 2001.
21th IEEE International Performance, Computing, and Communications Conference
General Cochair of the 21th IEEE International Performance, Computing, and Communications Conference (IPCCC 2002), http://ipccc.org, Phoenix, Arizona, Apr 2002.
Software Technology Track
Track Cochair of the Software Technology Track of the 33rd International Conference on System Sciences (HICSS-2000), Maui, Hawaii, Jan 2000.
10th IEEE Workshop on Research Issues in Data Engineering
Program Cochair of the 10th IEEE Workshop on Research Issues in Data Engineering (RIDE), San Diego, California, Feb 2000.
2nd International Workshop on Mobile Computing Systems and Applications HotMobile
General Chair of the 2nd International Workshop on Mobile Computing Systems and Applications HotMobile (then named IEEE Workshop on Mobile Computing Systems and Applications (WMCSA 99)), New Orleans, Louisiana, Feb 1999. Currently HotMobile is sponsored by ACM.
19th IEEE International Performance, Computing and Communications Conference
Program Chair of the 19th IEEE International Performance, Computing and Communications Conference (IPCCC), Phoenix, Arizona, Feb 2000.
IEEE Workshop on Advances in Parallel and Distributed Systems
Program Vice-Chair of the IEEE Workshop on Advances in Parallel and Distributed Systems, Princeton, New Jersey, Oct 1993.
Minitrack on Parallel and Distributed Database Systems
Program Cochair of the Minitrack on Parallel and Distributed Database Systems of the Hawaii International Conference on Systems Sciences, Jan 1994.