Variance-based uncertainty relation for incompatible observers
Sign Up to like & getrecommendations! Published in 2017 at "Quantum Information Processing"
DOI: 10.1007/s11128-017-1619-6
Abstract: Based on mixedness definition as $$M=1-\hbox {tr}\left( {\rho ^{2}}\right) $$M=1-trρ2, we obtain a new variance-based uncertainty equality along with an inequality for Hermitian operators of a single-qubit system. The obtained uncertainty equality can be used… read more here.
Keywords: uncertainty; relation incompatible; based uncertainty; variance based ... See more keywords
Evidence based uncertainty: what is needed now?
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Risk Research"
DOI: 10.1080/13669877.2019.1646316
Abstract: This short commentary is a response to recent published work by the European Food Safety Authority (EFSA). EFSA is an independent regulatory body that provides scientific evidence to decision-makers in order to advise on what… read more here.
Keywords: risk; uncertainty; uncertainty needed; based uncertainty ... See more keywords
Enhanced 2-DOF PID Controller Tuning Based on an Uncertainty and Disturbance Estimator With Experimental Validation
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3095057
Abstract: In this paper a novel tuning procedure for Two-Degree-of-Freedom (2-DOF) PID controllers is proposed. The tuning methodology is based on an Uncertainty and Disturbance Estimator. As a result, an equivalent 2-DOF PID controller with simpler… read more here.
Keywords: uncertainty disturbance; pid controller; disturbance; dof pid ... See more keywords
Sensorless Control Based on the Uncertainty and Disturbance Estimator for IPMSMs With Periodic Loads
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2022.3183349
Abstract: The research object in this article is a single rotor compressor based on the interior permanent magnet synchronous motors with sensorless control, whose load fluctuates periodically with the mechanical angle. The periodically fluctuating loads can… read more here.
Keywords: speed; sensorless control; uncertainty disturbance; control based ... See more keywords
Toward a Kernel-Based Uncertainty Decomposition Framework for Data and Models
Sign Up to like & getrecommendations! Published in 2021 at "Neural Computation"
DOI: 10.1162/neco_a_01372
Abstract: This letter introduces a new framework for quantifying predictive uncertainty for both data and models that rely on projecting the data into a gaussian reproducing kernel Hilbert space (RKHS) and transforming the data probability density… read more here.
Keywords: data models; uncertainty; toward kernel; framework ... See more keywords
Risk-Neutral Pricing Method of Options Based on Uncertainty Theory
Sign Up to like & getrecommendations! Published in 2021 at "Symmetry"
DOI: 10.3390/sym13122285
Abstract: In order to rationally deal with the belief degree, Liu proposed uncertainty theory and refined into a branch of mathematics based on normality, self-duality, sub-additivity and product axioms. Subsequently, Liu defined the uncertainty process to… read more here.
Keywords: pricing method; risk neutral; based uncertainty; uncertainty ... See more keywords