Results 211 to 220 of about 4,584,260 (359)

The essential norm of a composition operator on a planar domain

, 1999
S. Fisher, J. E. Shapiro
semanticscholar   +1 more source

Optimized Time–Frequency Analysis for Induction Motor Fault Detection Using Hybrid Differential Evolution and Deep Learning Techniques

International Journal of Adaptive Control and Signal Processing, EarlyView.
Workflow of the parameter optimization process for ITSC fault detection, applying Differential Evolution optimization and the Smooth Pseudo Wigner‐Ville Distribution for signal processing. The optimized parameters are then used in the failure identification pipeline, which combines the signal processing with a YOLO‐based architecture for fault severity
Rafael Martini Silva, Avyner Lorran de Oliveira Vitor, Marcelo Favoretto Castoldi, Alessandro Goedtel, Wesley Angelino Souza   +4 more
wiley   +1 more source

Diffusion-T2 correlated spectroscopy imaging to explore possible placental composition changes over gestation. [PDF]

BMC Med Imaging
Liu X, Huang C, Chen S, Feng J, Qiao W, Liu B, Hu W, Dai Y, Xu Y.   +8 more
europepmc   +1 more source

The Markov process determined by a weighted composition operator

, 1982
T. Hoover, A. Lambert, J. Quinn
semanticscholar   +1 more source

Data‐Driven Distributed Safe Control Design for Multi‐Agent Systems

International Journal of Adaptive Control and Signal Processing, EarlyView.
This paper presents a data‐driven control barrier function (CBF) technique for ensuring safe control of multi‐agent systems (MASs) with uncertain linear dynamics. A data‐driven quadratic programming (QP) optimization is first developed for CBF‐based safe control of single‐agent systems using a nonlinear controller. This approach is then extended to the
Marjan Khaledi, Bahare Kiumarsi
wiley   +1 more source

CT-based body composition and inflammatory nutritional biomarker nomogram for predicting early postoperative recurrence of non-small cell lung cancer: a multicenter study. [PDF]

J Thorac Dis
Zou F, Zhao J, Zhong L, Gong L, Jiang J, Hu J, Zeng W, Liu L, Zhou Y.   +8 more
europepmc   +1 more source

Complex symmetric weighted composition operators on H_gamma(D) [PDF]

, 2019
Renon Lim
openalex   +1 more source

Hopfield Neural Networks for Online Constrained Parameter Estimation With Time‐Varying Dynamics and Disturbances

International Journal of Adaptive Control and Signal Processing, EarlyView.
This paper proposes two projector‐based Hopfield neural network (HNN) estimators for online, constrained parameter estimation under time‐varying data, additive disturbances, and slowly drifting physical parameters. The first is a constraint‐aware HNN that enforces linear equalities and inequalities (via slack neurons) and continuously tracks the ...
Miguel Pedro Silva
wiley   +1 more source

Exploring pleural effusion characterisation with quantitative thoracic ultrasound imaging: a viewpoint on the investigational role of pixel-based echogenicity analysis in transudate and exudate differentiation. [PDF]

Breathe (Sheff)
Marchi G.
europepmc   +1 more source

Continuity of the Norm of Composition Operators

, 2013
Elke Wolf
openalex   +1 more source