We present a new approach for simplifying polygonal objects. Our method is general in that it works on models that contain both non-manifold geometry and surface attributes. It is...
Plenty of work was contributed in the field of protocol design and performance evaluation of multi-hop networks. It is generally accepted that mobility has a huge impact on the p...
Frank H. P. Fitzek, Leonardo Badia, Michele Zorzi,...
Multimedia applications are emerging in education, information dissemination, entertainment, as well as many other applications. The stringent requirements of such applications ma...
This paper considers the problem of identifying on the Web compound documents (cDocs) ? groups of web pages that in aggregate constitute semantically coherent information entities...
Random sampling is an appealing approach to build synopses of large data streams because random samples can be used for a broad spectrum of analytical tasks. Users are often inter...