Algorithmic Biology: Algorithmic Techniques in Computational Biology: Research program at the Institute for Mathematical Sciences, National University of Singapore; 1 June -- 31 July 2006.
Clustering Problems in Biological Networks: A DIMACS Workshop. Rutgers University, Piscataway, NJ, USA; 9--11 May 2006.
Computational and Mathematical Epidemiology: Special focus period at DIMACS, Rutgers University, NJ, USA; 2002-2007.