2007

• I traveled to Rome, Italy from 07/02 to 09/02 2007 to participate in the review meetings of the IST DELIS project.

• I traveled to Bertinoro, Italy from 23/01 to 27/01 2007 to participate in the Annual Meeting (including Scientific Workshop) of the IST DELIS project. The meeting took place in the Bertinoro International Center for Informatics.

2006

• I traveled to Patras, Greece to attend the WINE 2006 conference from 15/12 to 17/12 2006. I then stayed in Patras to teach at the AEOLUS School on Algorithmic Game Theory from 18/12 to 19/12 2006.

• I traveled to Bordeaux, France to attend the OPODIS 2006 conference from 12/12 to 14/12 2006.

• I traveled to Paderborn, Germany on 18/10 2006, where I stayed as a Guest Professor at the Faculty of Computer Science, Electrical Engineering and Mathematics, University of Paderborn (starting with Fall 2006).

• I traveled to Athens, Greece from 12/10 to 15/10 2006 to participate in the pre-review meeting of the IST AEOLUS project. 

• I traveled to Athens, Greece, to collaborate with Paul Spirakis from RACTI, from 27/05 to 31/05 2006.

• I traveled to Paris, France from 14/05 to 18/05 2006 to deliver an Invited Talk (on 16/05) for the Workshop on Games and Mechanisms (part of a French Research Program), at Université Paris II, Sorbonne. Here is the Workshop Program.

• I visited the University of Paderborn, Germany to collaborate with the AG Monien Group from 05/05 to 14/05 2006.

• I traveled to Athens, Greece, to collaborate with Paul Spirakis from RACTI, from 18/02 to 22/02 2006.

• I visited the University of Paderborn, Germany to collaborate with the AG Monien Group from 06/01 to 22/01 2006.

2005

• I visited Hong Kong to attend the WINE 2005 conference from 15/12 to 17/12 2005 and China to attend the ISAAC 2005 conference from 19/12 to 21/12 2005.

• I visited Athens from 26/11 to 30/11 2005 to attend the kickoff meeting of the new project AEOLUS.

• I visited Athens to participate in a working meeting of the AEOLUS project and a working meeting for the preparation of a new project proposal from 05/09 to 08/09 2005.

• I visited CTI to collaborate with Paul Spirakis from 04/07 to 07/07 2005.

• I visited the University of Paderborn, Germany to collaborate with the AG Monien Group from 02/05 to 08/05 2005.

• I visited Athens to participate in the Program Committee meeting of SPAA 2005 from 25/04 to 26/04 2005.

• I traveled to Athens to visit the National and Kapodistrian University of Athens (Department of Informatics and Telecommunications) where I gave an invited talk on Friday 08/04.

  Slideshow presentation available  (PDF).

• I visited Edinburgh for the final review meeting of the EU project FLAGS from 04/04 to 05/04 2005.

• I visited CTI to collaborate with Paul Spirakis from 01/04 to 03/04 2005.

• I visited the University of Paderborn, Germany to collaborate with the AG Monien Group from 26/02 to 06/03 2005.

2004

• I visited the University of Paderborn, Germany to collaborate with the AG Monien Group from 09/12 to 23/12 2004.

• I attended the Global Computing Workshop in Trento, Italy from 06/12 to 09/12 2004.

• I taught at the AAGTLSN 2004 school in Santorini, Greece from 11/10 to 15/10 2004.

  Pictures of Santorini (taken by Peter Haga) ------- Group picture of the attendants

• I attended the ESA 2004 and WAOA 2004 conferences in Bergen, Norway from 14/09 to 17/09 2004.

• I attended the MFCS 2004 conference in Prague, Czech Rep., from 22/08 to 29/08 2004.

• I visited to the University of Paderborn, Germany, to collaborate with the AG Monien Group, from 17/07 to 01/08 2004.

• I attended the ICALP 2004 conference in Turku, Finland, from 10/07 to 17/07 2004.