ANTS 2014: Ninth International Conference on Ant Colony Optimization and Swarm Intelligence, Brussels, Belgium, 10.-12. September 2014.

IEEE Swarm Intelligence Symposium 2013, Singapore, 16.-19. April 2013.

ANTS 2012: Eighth International Conference on Ant Colony Optimization and Swarm Intelligence, Brussels, Belgium, 12.-14. September 2012.

ANTS 2010: Seventh International Conference on Ant Colony Optimization and Swarm Intelligence, Brussels, Belgium, 08.-10. September 2010.

ANTS 2008: Sixth International Conference on Ant Colony Optimization and Swarm Intelligence, Brussels, Belgium, 22.-24. September 2008.

IEEE Swarm Intelligence Symposium 2007, Hilton Hawaiian Village, Honolulu, Hawaii, April 1-5, 2007.

ANTS 2006: Fifth International Workshop on Ant Colony Optimization and Swarm Intelligence, Brussels, Belgium, 4.-7. September 2006.

IEEE Swarm Intelligence Symposium 2006, Indianapolis, Indiana, USA, 12.-14. May 2006.

ACO/Swarm Intelligence Track at GECCO 2005 Washington D.C., USA, June 25-29, 2005

IEEE 2005: Swarm Intelligence Symposium, The Westin Pasadena, Pasadena, California, USA, June 8-10, 2005.

ANTS 2004: Fourth International Workshop on Ant Colony Optimization and Swarm Intelligence, Brussels, Belgium, 5.-8. September 2004.

ANTS 2002 - From Ant Colonies to Artificial Ants: Third International Workshop on Ant Algorithms, Brussels, Belgium, 11.-14. September 2002.

Special ACO session at MIC-2001 Porto, Portugal, July 16-20, 2001.

ACO special track at GECCO-2001 San Francisco, USA, July 7-11, 2001.

ANTS'2000 - From Ant Colonies to Artificial Ants: Second International Workshop on Ant Algorithms, Brussels, Belgium, September 8-9, 2000.

Ant Colony Methods Session at 1999 Congress on Evolutionary Computation,
Washington DC, USA, July 6-9, 1999

ANTS'98 - From Ant Colonies to Artificial Ants: First International Workshop on Ant Colony Optimization, Brussels, Belgium, October 15-16, 1998.

Ant Colony Optimization Session at INFORMS Tel Aviv 1998
Tel Aviv, Israel, June 28 - July 1, 1998