51 citations · 356 across the 15 of their papers we have counts for
14 papers
State-Space Kolmogorov Arnold Networks for Interpretable Nonlinear System Identification
Gonçalo Granjal Cruz, Balazs Renczes, Mark C Runacres +1
While accurate, black-box system identification models lack interpretability of the underlying system dynamics. This paper proposes State-Space Kolmogorov-Arnold Networks (SS-KAN)…
Decoupling multivariate functions using a nonparametric filtered tensor decomposition
Jan Decuyper, Koen Tiels, Siep Weiland +2
Multivariate functions emerge naturally in a wide variety of data-driven models. Popular choices are expressions in the form of basis expansions or neural networks. While highly ef…
A nonlinear model of vortex-induced forces on an oscillating cylinder in a fluid flow
Jan Decuyper, Tim De Troyer, Koen Tiels +2
A nonlinear model relating the imposed motion of a circular cylinder, submerged in a fluid flow, to the transverse force coefficient is presented. The nonlinear fluid system, featu…
Retrieving highly structured models starting from black-box nonlinear state-space models using polynomial decoupling
Jan Decuyper, Koen Tiels, Mark C. Runacres +1
Nonlinear state-space modelling is a very powerful black-box modelling approach. However powerful, the resulting models tend to be complex, described by a large number of parameter…
Nonlinear state-space modelling of the kinematics of an oscillating circular cylinder in a fluid flow
Jan Decuyper, Tim De Troyer, Mark Runacres +2
The flow-induced vibration of bluff bodies is an important problem of many marine, civil, or mechanical engineers. In the design phase of such structures, it is vital to obtain goo…
Non-thermal radio emission from O-type stars III. Is Cyg OB2 No. 9 a wind-colliding binary?
S. Van Loo, R. Blomme, S. M. Dougherty +1
The star Cyg OB2 No. 9 is a well-known non-thermal radio emitter. Recent theoretical work suggests that all such O-stars should be in a binary or a multiple system. However, there…