This paper studies massive evidence about references made and citations received after a five-year citation window by 3.7 million articles published in 1998-2002 in 22 scientific ...
Telecommunications, Computing, and Video Technologies are rapidly converging, creating a new multimedia industry that will serve emerging markets on the information highways. To s...
On European and national level grid initiatives, technology platforms as well as other stakeholders are debating how the future grid structure should be organised to cope with upc...
Probabilistic I/O automata (PIOA) constitute a model for distributed or concurrent systems that incorporates a notion of probabilistic choice. The PIOA model provides a notion of ...
Neural gas (NG) constitutes a very robust clustering algorithm which can be derived as stochastic gradient descent from a cost function closely connected to the quantization error...
Barbara Hammer, Alexander Hasenfuss, Thomas Villma...