Results 1 to 10 of about 174,639 (318)
Utility metric for unsupervised feature selection [PDF]
PeerJ Computer Science, 2021 Feature selection techniques are very useful approaches for dimensionality reduction in data analysis. They provide interpretable results by reducing the dimensions of the data to a subset of the original set of features.
Amalia Villa +4 more
doaj +2 more sources
Multistability and anomalies in oscillator models of lossy power grids
Nature Communications, 2022 Dissipatively coupled oscillators, describing lossy flows in power grids, are challenging to analyze due to asymmetry of couplings. Here, Delabays et al.
Robin Delabays +2 more
doaj +1 more source
Signal-to-Interference-Plus-Noise Ratio Based Optimization for Sound Zone Control
IEEE Open Journal of Signal Processing, 2023 Sound zone control is posed as an optimization problem where finite impulse response control filters are jointly optimized for low transmit power, while maintaining a sufficiently high signal-to-interference-plus-noise ratio (SINR) in all zones.
Jesper Brunnstrom +2 more
doaj +1 more source
Scientific Data, 2023 Ultra-low temperature (ULT) freezers are used to store perishable biological contents and are among the most energy-intensive equipment in laboratory buildings, biobanks, and similar settings.
Tao Huang +5 more
doaj +1 more source
Dynamics of Multimodal Families of m-Modal Maps
Complexity, 2022 In this work, we introduce families of multimodal maps based on logistic map, i.e., families of m-modal maps are defined on an interval I⊂ℝ, which is partitioned into non-uniform subdomains, with m∈ℕ.
S. González-Salas +3 more
doaj +1 more source
IEEE Access, 2020 Cyber physical systems consist of heterogeneous elements with multiple dynamic features. Consequently, multiple objectives in the optimality of the overall system may be relevant at various times or during certain context conditions.
Clara Ionescu +5 more
doaj +1 more source
IET Power Electronics, 2021 This study discusses a control strategy applied to the switched‐inductor single‐ended primary‐inductance converter (SEPIC) converter suitable for applications where the voltage delivered by a DC source varies from above or below the nominal value.
Juan Antonio Villanueva‐Loredo +3 more
doaj +1 more source
IEEE Access, 2021 We are witnessing a notable rise in the translational use of information technology and control systems engineering tools in clinical practice. This paper empowers the computer based drug dosing optimization of general anesthesia management by means of ...
Clara M. Ionescu +3 more
doaj +1 more source
Dynamical Systems and Sheaves [PDF]
Applied Categorical Structures, 2019 59 pages (appendix removed); numerous revisions suggested by anonymous referee, final version to appear in `Applied Categorical Structures'
Patrick Schultz +2 more
openaire +3 more sources
On the design of efficient optimal tube‐based robust model predictive control: Quasi‐H∞ approach
IET Control Theory & Applications, 2023 This paper proposes a tube‐based robust model predictive control (TMPC) scheme with an optimal tube for disturbance‐affected linear systems. In the literature on TMPC, there is no proper methodology to handle the considerable effects of the tube size on ...
Ashkan Sebghati +2 more
doaj +1 more source