Results 171 to 180 of about 9,337,952 (196)
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A RED variation for delay control

2000 IEEE International Conference on Communications. ICC 2000. Global Convergence Through Communications. Conference Record, 2002
We evaluate a variation of random early detection (RED) for IP gateways (G/Ws), which drops/marks packets by controlling the average queue delay than the average queue size. The new algorithm is applied when the bandwidth of the outgoing connection varies over time and the service rate is explicitly advertised to the boundary G/W, such as in the ...
John B. Pippas, Iakovos S. Venieris
openaire   +1 more source

Control Variations in Sliding Mode Control

Proceedings of the 45th IEEE Conference on Decision and Control, 2006
The purpose of this paper is to present a frame-work in which high-order control variations are employed in sliding mode control to modify the sliding dynamics and/or reduce the dimension of the sliding surface. Control variations are implemented as sampled data feedback controllers with the variations generated during the sample intervals.
openaire   +2 more sources

Optimal Control for Variational Inequalities

SIAM Journal on Control and Optimization, 1986
The author derives first order necessary optimality conditions for control problems governed by elliptic variational inequalities, in the case of both distributed and boundary control. The form of these conditions allows as an application to obtain bang-bang results for certain classes of admissible controls.
openaire   +2 more sources

Variation aware control for reliability

2012 IEEE International Conference on Systems, Man, and Cybernetics (SMC), 2012
It has been proved that there is a bias-variance-covariance trade-off among the trained neural network ensembles. In this paper, extra learning on random data points was proposed to control the variations of the correlations in the negative correlation learning (NCL).
Yong Liu 0012, Qiangfu Zhao, Neil Y. Yen
openaire   +1 more source

Host-controlled variation in NDV

Virology, 1962
Abstract Newcastle disease virus grown in embryonic chicken fibroblasts (Fb-V) differed significantly from chorioallantoic membrane-grown virus (CAM-V) in its sensitivity to inactivation by heat, acid, and ultraviolet irradiation. Alteration of CAM-V to Fb-V, and reversion of Fb-V to CAM-V, occurred under conditions of normal yield in a single growth
J W, DRAKE, P A, LAY
openaire   +2 more sources

Variation and Control of Process Behavior

International Journal of Radiation Oncology*Biology*Physics, 2008
The purpose of this work was to highlight the importance of controlling process variability for successful quality assurance (QA). We describe the method of statistical process control for characterizing and controlling a process. Traditionally, QA has been performed by comparing some important measurement (e.g., linear accelerator output) against a ...
Todd, Pawlicki, Matthew, Whitaker
openaire   +2 more sources

Controllability Along a Trajectory: A Variational Approach

SIAM Journal on Control and Optimization, 1993
``The aim of this paper is to give high-order conditions for a point of a reference trajectory to be interior to the reachable set. This property is linked to the minimum-time problem by the fact that if \(\widehat x\) is an optimal trajectory on \([0,T]\), then, for each \(t\in [0,T]\), \(\widehat x(t)\) belongs to the boundary of \(R(\xi_ 0,t)\), i.e.
BIANCHINI, ROSA MARIA, STEFANI, GIANNA
openaire   +3 more sources

Geometric Variations: Analysis, Optimization and Control

International Journal of Pattern Recognition and Artificial Intelligence, 1997
This paper is concerned with the design and manufacturing of 2D and 3D components in the context of process modeling and inspection. A methodology is proposed that models manufacturing processes and learns shape deformations that are the result of out-of-tolerance components.
BRETT T. DANIEL   +2 more
openaire   +1 more source

Rethinking Controllable Variational Autoencoders

2022 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2022
Huajie Shao   +6 more
openaire   +1 more source

Image-space control variates for rendering

ACM Transactions on Graphics, 2016
Wojciech Jarosz   +2 more
exaly  

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