Retrospective on optimization

LT Biegler, IE Grossmann - Computers & Chemical Engineering, 2004 - Elsevier
… types of optimization problems for continuous and discrete variable optimization, particularly
… We also review their extensions to dynamic optimization and optimization under uncertainty. …

Adaptive control based on retrospective cost optimization

MA Santillo, DS Bernstein - Journal of guidance, control, and dynamics, 2010 - arc.aiaa.org
retrospective cost optimization approach used in [24]. This extension is based on a retrospective
… the closed-form solution to a quadratic optimization problem. No offline calculations are …

Optimal well placement under uncertainty using a retrospective optimization framework

H Wang, DE Ciaurri, LJ Durlofsky, A Cominelli - Spe Journal, 2012 - onepetro.org
… would entail the simulation of all realizations at each iteration of the optimization … —retrospective
optimization (RO)—to address this problem. RO solves a sequence of optimization

Dose optimization is effective in ulcerative colitis patients losing response to infliximab: a collaborative multicentre retrospective study

M Cesarini, K Katsanos, K Papamichael, P Ellul… - Digestive and Liver …, 2014 - Elsevier
… In our study, we retrospectively investigated whether the dose optimization of IFX in UC, by
doubling the dose to 10 mg/kg every 8 weeks or shortening the dose interval to 4–6 weeks, …

On choosing parameters in retrospective-approximation algorithms for stochastic root finding and simulation optimization

R Pasupathy - Operations Research, 2010 - pubsonline.informs.org
The stochastic root-finding problem is that of finding a zero of a vector-valued function known
only through a stochastic simulation. The simulation-optimization problem is that of locating …

Retrospective optimization of daily insulin therapy parameters: control subject to a regenerative disturbance process

SD Patek, D Lv, E Campos-Nanez, M Breton - IFAC-PapersOnLine, 2016 - Elsevier
… the retrospective optimization problem of Section 2.2 as applied to functional insulin therapy
in T1D, where the risk function r used in the optimizationRetrospective Profile Optimization

Use of retrospective optimization for placement of oil wells under uncertainty

H Wang, DE Ciaurri, LJ Durlofsky - Proceedings of the 2010 …, 2010 - ieeexplore.ieee.org
optimization problems are random-search based algorithms. We present a retrospective
optimization (RO) algorithm that uses Hooke-Jeeves search for well location optimization under …

[PDF][PDF] Retrospective optimization of well controls under uncertainty using kernel clustering

MG Shirangi, T Mukerji - 25th Annual SCRF Meeting, 2012 - researchgate.net
retrospective optimization procedure to address this problem. In this approach, a sequence
of optimization … The solution obtained at each optimization subproblem is used as the initial …

Retrospective cost optimization for adaptive state estimation, input estimation, and model refinement

AM D'Amato, AA Ali, A Ridley, DS Bernstein - Procedia Computer Science, 2013 - Elsevier
… In this paper we show how retrospective cost adaptive control provides the foundation for …
of retrospective cost state estimation, retrospective cost input estimation, and retrospective cost …

A retrospective evaluation of automated optimization of deep brain stimulation parameters

J Vorwerk, AA Brock, DN Anderson… - Journal of neural …, 2019 - iopscience.iop.org
… We performed a retrospective analysis of an optimization algorithm for the computation of …
DBS configurations and motivate a further evaluation of the applied optimization algorithm. …