| 2011 | Quantum Information meets Statistical Mechanics, San Lorenzo de El Escorial |
| 2008 | 8. Int. Conference on Monte Carlo Methods in Scientific Computing, Montreal |
| 2007 | European Conference on Complex Systems (Keynote), Dresden |
| 2006 | Mathematical Statistical Mechanics, Prague
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| 2006 | Physics and the Brain, Dubrovnik |
| 2006 | Phase Transitions in Physics, Computer Science, Combinatorics and Probability Theory, Palo Alto, California |
| 2005 | Statistical Mechanics of Finite Connectivity Systems and Random Graphs, Leuven |
| 2005 | New Perspectives on Complex Systems, Santa Fe Institute, New Mexico |
| 2005 | First Latin-American School on Statistical Mechanics and Interdisciplinary Applications
La Havana, Cuba |
| 2004 | Statistical Mechanics, Chaos and Condensed Matter Theory 4th Giovanni Paladin Memorial, Rome |
| 2004 |
Fundamental Aspects of Complexity, ICTP, Trieste |
| 2004 | Equilibrium and Dynamics of Spin Glasses, Monte Verita, Ascona |
| 2002 | Typical-Case Complexity, Randomness and Analysis of Search Algorithms, ICTP, Trieste |
| 2002 | Phase Transitions and Algorithmic Complexity, IPAM, University of California, Los Angeles |
| 2001 | Computational complexity and statistical mechanics, Santa Fe, New Mexico |
| 2001 | Frontiers in the Physics of mesoscopic Systems, Dead Sea, Israel |
| 2001 | Algorithmic Techniques in Physics, Schloss Dagstuhl, Wadern |
| 1999 | NP-hardness and phase transitions, ICTP, Trieste |
| 1998 |
Interfaces between statistical physics and computer science,
Institute for Scientific Interchange, Torino |
