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Mirco Gelain, Maria Silvia Pini, Francesca Rossi, Brent Venable, Toby Walsh
...and women express a strict order over the members of the other sex. Here we consider a more realistic case, where both ...this setting. Male optimality gives priority to one gender over the other (for example, in matching residents to hospitals in the US,...
International Workshop on Collaborative Agents -- REsearch and Development (CARE) 2009 - December 2009
...manipulate since it involves multiple rounds and since, unlike many other rules, it is NP-hard for a single agent to manipulate...without weights on the votes or uncertainty about how the other agents have voted. In almost every election in our experiments...
International Workshop on Collaborative Agents -- REsearch and Development (CARE) 2009 - December 2009
Mark Reed, Zhenning Shi
... and practicing engineers with overview and insight into femtocells (wireless access points for the cellular system). The presentation will discuss the motivation for using femtocell as a means of fixed-mobile convergence, the business case as well as the ...
IEEE Global Communications Conference (Globecom '09) - Dec. 2009
2nd Japan-EU Symposium on the New-Generation Network and Future Internet - October 2009
Eiffel Think Tank Meeting - October 2009
renato iannella, John Breslin, Adrienne Felt, Michael Maximilien
The objective of the 1st International Workshop on Social Interoperable Networks - is to bring together the Social Networks community and to discuss the technical interoperability issues facing service providers and end users. The workshop will attract ...
4th Asian Semantic Web Conference - December 2009
Georgios Katsirelos, Toby Walsh
Symmetry is an important feature of many constraint programs. We show that any symmetry acting on a set of symmetry breaking constraints can be used to break symmetry. Different symmetries pick out different solutions in each symmetry class. We use ...
Ninth International Workshop on Symmetry in Constraint Satisfaction Problems, held alongside 15th International Conference on Principles and Practice of Constraint Programming - September 2009
Georgios Katsirelos, Nina Narodytska, Toby Walsh
Dealing with large numbers of symmetries is often problematic. One solution is to focus on just symmetries that generate the symmetry group. Whilst there are special cases where breaking just the symmetries in a generating set is complete, there are also ...
Proceedings of the CP'09 Ninth International Workshop on Symmetry in Constraint Satisfaction Problems - September 2009
Christian Bessiere, Georgios Katsirelos, Nina Narodytska, Claude-Guy Quimper, Toby Walsh
We study decompositions of NVALUE, a global constraint that can be used to model a wide range of problems where values need to be counted. Such decompositions are useful as few constraints toolkits provide propagators for this global constraint. One of ...
Proceedings of the CP'09 Eighth International Workshop on Constraint Modelling and Reformulation - September 2009