Browsing by Author "Ros Roca, Xavier"
Analyzing SPSA approaches to solve the non-linear non-differentiable problems arising in the assisted calibration of traffic simulation models Ros Roca, Xavier (Universitat Politècnica de Catalunya / Universitat de Barcelona, 2017-01)
Open AccessMathematical and simulation models of systems lay at the core of decision support systems, and their role become more critical as more complex is the system object of decision. The decision process usually encompasses the ...
Ros Roca, Xavier (Universitat Politècnica de Catalunya, 2015-05)
Open AccessReal-life mechanical systems can usually be modeled as non-linear, non-periodic and non-autonomous dynamical systems. It is very important to have different tools to study these systems, and there are many classical ...
Barceló Bugeda, Jaume; Montero Mercadé, Lídia; Ros Roca, Xavier (2018-01)
External research report