- 14th International Conference on Finite Fields and their Applications,
Vancouver, BC, June 2019.
Co-chair with Petr Lisonek of Organising Committee.
- 7th Canadian Discrete and Algorithmic Mathematics Conference 2019,
Vancouver, BC, May 2019.
Chair of Local Arrangements Committee.
- Combinatorial Potlatch 2018,
Vancouver, BC, Nov 2018.
Co-organiser with Nancy Neudauer and Amites Sarkar.
- International Workshop on Difference Sets,
Hangzhou, China, Apr-May 2018.
Co-organiser with Jim Davis, Tao Feng, Ken Smith and Qing Xiang.
- 24th Coast Combinatorics Conference and 4th BC Combinatorics Day,
Vancouver, BC, Mar 2016.
Co-organiser with Richard Anstee, Gary MacGillivray and Sean McGuinness.
- Canadian Discrete and Algorithmic Mathematics Conference 2015,
Saskatoon, SK, Jun 2015.
Chair of Program Committee.
- Mathematics of Communications: Sequences, Codes and Designs,
Banff, AB, Jan 2015.
Co-organiser with Shamgar Gurevich, Dieter Jungnickel and Vladimir Tonchev.
- Combinatorial Potlatch 2012,
Vancouver, BC, Nov 2012.
Co-organiser with Rob Beezer and Nancy Neudauer.
- Sequences and their Applications 2012,
Waterloo, ON, Jun 2012.
Co-chair with Tor Helleseth of Technical Program Committee.
- Computational Math Day 2011,
Vancouver, BC, Aug 2011.
Co-organiser with Ralf Wittenberg.
- 2010 CMS Winter Meeting (Special Session on Theory and Application of Sequences and Arrays),
Vancouver, BC, Dec 2010.
Co-organiser with Brett Stevens.
- Sequences and Codes,
Vancouver, BC, Jul 2006.
Co-organiser with Nigel Boston and Rob Calderbank.
- Future Directions in Applied and Theoretical Combinatorics,
Richmond, VA, Sep 2002.
Co-organiser with Jim Davis.
Membership of Technical Program Committees
- 10th International Workshop on Signal Design and Its Applications in Communications,
Colchester, United Kingdom, Aug 2021.
- Sequences and their Applications 2018,
Hong Kong, Oct 2018.
- Sequences and their Applications 2016,
Chengdu, China, Oct 2016.
- 12th International Conference on Finite Fields and their Applications,
Saratoga Springs, NY, Jul 2015.
- Sequences and their Applications 2014,
Melbourne, Australia, Nov 2014.
- International Workshop on Coding and Cryptography 2013,
Bergen, Norway, Apr 2013.
- Fifth International Workshop on Signal Design and Its Applications in Communications,
Guilin, China, Oct 2011.
- 2011 IEEE International Symposium on Information Theory,
St. Petersburg, Russia, Jul/Aug 2011.
- Sequences and their Applications 2010,
Paris, France, Sep 2010.
- Sequences and their Applications 2006,
Beijing, China, Sep 2006.