We outline a method for computing the tangent cone of a space curve at any of its points. We rely on the theory of regular chains and Puiseux series expansions. Our approach is nov...
In many markets, products are highly complex with an extremely large set of features. In advertising auctions, for example, an impression, i.e., a viewer on a web page, has numerou...
Shaddin Dughmi, Nicole Immorlica, Ryan O'Donnell, ...
In Smart City and Participatory Sensing initiatives the key concept is for user communities to contribute sensor information and form a body of knowledge that can be exploited by i...
Georgios Birmpas, Costas Courcoubetis, Ioannis Gio...
We study a very general cost-sharing scheduling game. An instance consists of k jobs and m machines and an arbitrary weighed bipartite graph denoting the job strategies. An edge co...