ACM SIGPLAN Annual Symposium on Principles and Practice of Parallel Programming (PPoPP), 2025

IEEE Int. Parallel and Distributed Processing Symposium (IPDPS), 2022

IEEE Int. Parallel and Distributed Processing Symposium (IPDPS), 2019

29th ACM Symposium on Parallelism in Algorithms and Architectures (SPAA), 2017.

Int. Conf. on Parallel Computing (ParCo), Edinburgh, Scotland, 2015.

Algorithms and Data Structures Symposium (WADS), Victoria, BC, Canada, 2015, Co-Chair.

Int. Conf. On Data Management Technologies and Applications (DATA), Colmar, France, 2015.

Int. Conf. on Parallel Computing (ParCo), Edinburgh, Scotland, 2015.

Algorithms and Data Structures Symposium (WADS), London, ON, Canada, 2013, Co-Chair.

Third NSF/TCPP Workshop on Parallel and Distributed Computing Education (EduPar), held at IPDPS, 2013.

Int. Conf. on Parallel Computing (ParCo), Munich, Germany, 2013.

15th Int. Conf. on Data Warehousing and Knowledge Discovery (DaWaK), Prague, Czech Republic, 2013.

Second NSF/TCPP Workshop on Parallel and Distributed Computing Education (EduPar), held at IPDPS, 2012.

First NSF/TCPP Workshop on Parallel and Distributed Computing Education (EduPar), held at IPDPS, 2011.

Algorithms and Data Structures Symposium (WADS), New York, USA, 2011, Co-Chair.

23rd ACM Symposium on Parallelism in Algorithms and Architectures (SPAA), San Jose, CA, USA, 2011.

Int. Conf. on Parallel Computing (ParCo), Ghent, Belgium, 2011.

IEEE Cluster 2010, Heraklion, Greece, 2010, Vice-Chair (Algorithms and Applications).

Algorithms and Data Structures Symposium (WADS), Banff, Canada, 2009, Co-Chair.

Int. Conf. on Parallel Computing (ParCo), Lyon, France, 2009.

23rd IEEE Int. Parallel and Distributed Processing Symposium (IPDPS), Rome, Italy, 2009.

High Performance Computing Symposium (HPCS), Kingston, Ont., Canada, 2009.

Brazilean Symp. on Bioinformatics (BSB), Porto Alegre, Brazil, 2009.

10th IEEE/ACM Int. Conf. on Grid Computing (GRID), Banff, Alberta, Canada, 2009.

6th High-Performance Grid Computing Workshop (HPGC), Rome, Italy, 2009.

6th Annual Conference on Theory and Applications of Models of Computation (TAMC), Chang Sha, China, 2009.

Workshop on Algorithms and Data Structures (WADS), Halifax, Canada, 2007, Co-Chair.

Int. Conf. on Parallel Computing (ParCo), Aachen, Germany, 2007.

19th Symposium on Computer Architecture and High Performance Computing (SBAC-PAD), Gramado, RS, Brazil, 2007.

19th ACM Symposium on Parallelism in Algorithms and Architectures (SPAA), San Diego, CA, USA, 2007.

18th International Workshop on Combinatorial Algorithms (IWOCA), Newcastle, Australia, 2007.

18th Symposium on Computer Architecture and High Performance Computing (SBAC-PAD), Ouro Preto, Brazil, 2006.

13th European PVM/MPI Users' Group Meetings (EuroPvmMpi), Bonn, Germany, 2006.

12th IEEE International Conference on Parallel and Distributed Systems (ICPADS), Minneapolis, MN, USA, 2006.

2nd International Workshop on Parameterized and Exact Computation (IWPEC), Zuerich, Switzerland, 2006.

Workshop on Algorithms and Data Structures (WADS), Waterloo, Canada, 2005, Co-Chair.

International Workshop On High Performance Computational Biology (HiCOMB), Denver, CO, USA, 2005.

International Workshop on Practical Aspects of High-level Parallel Programming (PAPP), International Conference on Computational Science, Atlanta, USA, 2005.

Computing, The Australasian Theory Symposium (CATS), Australasian Computer Science Week, Newcastle, Australia, 2005, Co-Chair.

International Conference on High Performance Computing (HiPC), Goa, India, 2005.

17th Symposium on Computer Architecture and High Performance Computing (SBAC-PAD), Rio de Janeiro, Brazil, 2005.

16th Annual International Symposium on Algorithms and Computation (ISAAC), Sanya, China, 2005.

9th International Database Engineering and Applications Symposium (IDEAS), Montreal, Canada, 2005.

Parallel and Distributed Computing Networks (PDCN), Innsbruck, Austria, 2004.

International Conference on Communications in Computing (CIC), Las Vegas, USA, 2004.

International Conference on Advances in Computer Science and Technology (ACST), St. Thomas, Virgin Islands, USA, 2004.

ComputingThe Australasian Theory Symposium (CATS), Dunedin, New Zealand, 2004.

17th International Conference on Parallel and Distributed Computing Systems (PDCS), San Francisco, CA, USA, 2004.

16th Symposium on Computer Architecture and High Performance Computing (SBAC-PAD), Foz do Iguaçu, Brazil, 2004.

Workshop on Algorithms and Data Structures (WADS), Ottawa, Canada, 2003, Co-Chair.

International Conference on Communications in Computing (CIC), Las Vegas, USA, 2003.

15th Symposium on Computer Architecture and High Performance Computing (SBAC-PAD), Sao Paulo, Brazil, 2003.

International Conference on Communications in Computing (CIC), Las Vegas, USA, 2002.

16th Annual High Performance Computing Symposium (HPCS), Moncton, NB, Canada, 2002.

14th Symposium on Computer Architecture and High Performance Computing (SBAC-PAD), Vitoria, Brazil, 2002.

Workshop on Algorithms and Data Structures (WADS), Providence, RI, USA, 2001, Co-Chair.

13th Symposium on Computer Architecture and High Performance Computing (SBAC-PAD), Brasilia, Brazil, 2001.

13th International Conference on Parallel and Distributed Computing and Systems (PDCS), Anaheim, CA, USA, 2001.

13th ACM Symposium on Parallel Algorithms and Architectures (SPAA), Crete Island, Greece, 2001.

2nd International Conference on Fun with Algorithms (FUN), Isola d'Elba, Italy, 2001.

2nd International Conference on Communications in Computing (CIC), Las Vegas, USA, 2001.

International Conference on Communications in Computing (CIC), Las Vegas, USA, 2000.

Fifth International Conference on Computer Science and Informatics, Atlantic City, USA, 2000.

12th Symposium on Computer Architecture and High Performance Computing (SBAC-PAD), Sao Pedro, Brazil, 2000.

Workshop on Algorithms and Data Structures (WADS), Vancouver, Canada, 1999, Co-Chair.

11th Symposium on Computer Architecture and High Performance Computing (SBAC-PAD), Natal, Brazil, 1999.

5th International Euro-Par Conference, Toulouse, France, 1999.

International Parallel Processing Symposium (IPPS), Orlando, USA, 1998.

10th International Conference on Parallel and Distributed Computing and Systems (PDCS), Hawaii, USA, 1998.

10th ACM Symposium on Parallel Algorithms and Architectures (SPAA), Puerto Vallarta, Mexico, 1998.

4th International Euro-Par Conference, Southampton, UK, 1998.

Workshop on Algorithms and Data Structures (WADS), Halifax, Canada, 1997, Co-Chair.

International Conference on Parallel Processing (ICPP), Chicago, IL, USA, 1997.

11th Annual International Symposium on High Performance Computers (HPCS), Winnipeg, Canada, 1997.

10th International Symposium on High Performance Computers, Ottawa, Canada, 1996, Co-Chair.

Seventh International Workshop on Parallel Processing by Cellular Automata and Arrays (PARCELLA), Berlin, Germany, 1996.

Second Annual International Computing and Combinatorics Conference (COCOON), Hong Kong, China, 1996.

Workshop on Algorithms and Data Structures (WADS), Kingston, Canada, 1995, Co-Chair.

Sixth International Workshop on Parallel Processing by Cellular Automata and Arrays (PARCELLA), Potsdam, Germany, 1994.

COMPAR-VAP VI, Linz, Austria, 1994.

Workshop on Algorithms and Data Structures (WADS), Montreal, Canada, 1993, Co-Chair.

COMPAR-VAP V, Lyon, France, 1992.

Workshop on Algorithms and Data Structures (WADS), Ottawa, Canada, 1991, Co-Chair.

Third International IEEE Conference on Tools for Artificial Intelligence, San Jose, California, USA, 1991.

Seventh ACM Symposium on Computational Geometry (SoCG), North Conway, New Hampshire, USA, 1991.

3rd International Conference on Computing and Information (ICCI), Ottawa, Canada, 1991, Co-Chair.

Fifth International Workshop on Parallel Processing by Cellular Automata and Arrays (PARCELLA), Berlin, Germany, 1990.

Workshop on Algorithms and Data Structures (WADS), Ottawa, Canada, 1989, Co-Chair.

Second Canadian Conference on Computational Geometry, Ottawa, Canada, 1989.

International Symposium on Optimal Algorithms, Varna, Bulgaria, 1989.