Results 81 to 90 of about 31,410,548 (207)
DYNAMIC MODEL REDUCTION USING MODAL TRUNCATION IN THE BUILDING MOTION PROBLEM
Tạp chí Khoa họcModal truncation, an advanced algorithm for model reduction in dynamic systems, efficiently simplifies complex models by selectively discarding less influential eigenmodes, maintaining a balance between computational efficiency and model accuracy ...
Vu Thi Nguyet
doaj +1 more source
Node Aggregation for Enhancing PageRank
IEEE Access, 2017 In this paper, we study the problem of node aggregation under different perspectives for increasing PageRank of some nodes of interest. PageRank is one of the parameters used by the search engine Google to determine the relevance of a web page.
J. M. Maestre, Hideaki Ishii, E. Algaba
doaj +1 more source
On Model Reductions of Boolean Networks
Boolean networks are a class of qualitative models used ex-tensively to model regulatory interactions driving biological processes.While structurally simple, their dynamics can be quite complex. One re-current issue in studying the dynamics of these models is state explosion.To tackle this problem model reduction techniques are employed ...
Claudine Chaouiya +2 more
openaire +2 more sources
Reduction of Markov Chains Using a Value-of-Information-Based Approach
Entropy, 2019 In this paper, we propose an approach to obtain reduced-order models of Markov chains. Our approach is composed of two information-theoretic processes. The first is a means of comparing pairs of stationary chains on different state spaces, which is done ...
Isaac J. Sledge, José C. Príncipe
doaj +1 more source
Ion channel model reduction using manifold boundaries [PDF]
J R Soc Interface, 2022 Whittaker DG +6 more
europepmc +2 more sources
Entropy-Related Extremum Principles for Model Reduction of Dissipative Dynamical Systems
Entropy, 2010 Chemical kinetic systems are modeled by dissipative ordinary differential equations involving multiple time scales. These lead to a phase flow generating anisotropic volume contraction.
Dirk Lebiedz
doaj +1 more source
Energies, 2018 Full-order state-space models represent the starting point for the development of advanced control methods for wind turbine systems (WTSs). Regarding existing control-oriented WTS models, two research gaps must be noted: (i) There exists no full-order ...
Christoph M. Hackl +4 more
doaj +1 more source
Frontiers in Energy Research, 2014 In this work, multivariate characterization data such as infrared (IR) spectroscopy was used as a source of descriptor data involving information on molecular architecture for designing structured molecules with tailored properties.
Subin eHada +2 more
doaj +1 more source
Design of Hybrid MPC-PID Controller Based on Fractional Order Model of AMR
IEEE AccessIn today’s world, robots, especially autonomous mobile robots (AMR), have critical roles in domestic, medical, and industrial applications. As technology develops and the diverse demands emerge, the tasks to be completed by AMRs become more ...
Orkan Murat Celik +2 more
doaj +1 more source
POD-Galerkin Model for Incompressible Single-Phase Flow in Porous Media
Open Physics, 2016 Fast prediction modeling via proper orthogonal decomposition method combined with Galerkin projection is applied to incompressible single-phase fluid flow in porous media.
Wang Yi, Yu Bo, Sun Shuyu
doaj +1 more source