Matches in SemOpenAlex for { <https://semopenalex.org/work/W1990542668> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W1990542668 endingPage "1203" @default.
- W1990542668 startingPage "1195" @default.
- W1990542668 abstract "An optimal control problem can be formulated through a set of differential equations describing the trajectory of the control variables that minimize the cost functional (related to both state and control variables). Direct solution methods for optimal control problems treat them from the perspective of global optimization: i.e. perform a global search for the control function that optimizes the required objective. In this article we use a recently developed ecologically inspired optimization technique called Invasive Weed Optimization (IWO) for solving such optimal control problems. Usually the direct solution method operates on discrete n-dimensional vectors and not on continuous functions. Consequently it can become computationally expensive for large values of n. Thus, a parameterization technique is required to represent the control functions using a small number of real-valued parameters. Typically, direct methods based on evolutionary computing techniques parameterize control functions with a piecewise constant approximation. This has obvious limitations both for accuracy in representing arbitrary functions, and for optimization efficiency. In this paper a new parameterization is introduced using Bézier curves, which can accurately represent continuous control functions with only a few parameters. It is combined with IWO into a new evolutionary direct method for optimal control. The effectiveness of the new method is demonstrated by solving a wide variety of optimal control problems." @default.
- W1990542668 created "2016-06-24" @default.
- W1990542668 creator A5000078546 @default.
- W1990542668 creator A5022713299 @default.
- W1990542668 creator A5061701343 @default.
- W1990542668 creator A5091775011 @default.
- W1990542668 date "2011-10-01" @default.
- W1990542668 modified "2023-10-14" @default.
- W1990542668 title "An ecologically inspired direct search method for solving optimal control problems with Bézier parameterization" @default.
- W1990542668 cites W1595159159 @default.
- W1990542668 cites W1604582731 @default.
- W1990542668 cites W1967416910 @default.
- W1990542668 cites W1971777399 @default.
- W1990542668 cites W1992841336 @default.
- W1990542668 cites W2001981441 @default.
- W1990542668 cites W2025148441 @default.
- W1990542668 cites W2033408818 @default.
- W1990542668 cites W2061878848 @default.
- W1990542668 cites W2071103130 @default.
- W1990542668 cites W2073608757 @default.
- W1990542668 cites W2107941094 @default.
- W1990542668 cites W2121412984 @default.
- W1990542668 cites W2156194072 @default.
- W1990542668 doi "https://doi.org/10.1016/j.engappai.2011.04.005" @default.
- W1990542668 hasPublicationYear "2011" @default.
- W1990542668 type Work @default.
- W1990542668 sameAs 1990542668 @default.
- W1990542668 citedByCount "30" @default.
- W1990542668 countsByYear W19905426682012 @default.
- W1990542668 countsByYear W19905426682013 @default.
- W1990542668 countsByYear W19905426682014 @default.
- W1990542668 countsByYear W19905426682015 @default.
- W1990542668 countsByYear W19905426682016 @default.
- W1990542668 countsByYear W19905426682017 @default.
- W1990542668 countsByYear W19905426682018 @default.
- W1990542668 countsByYear W19905426682019 @default.
- W1990542668 countsByYear W19905426682021 @default.
- W1990542668 countsByYear W19905426682023 @default.
- W1990542668 crossrefType "journal-article" @default.
- W1990542668 hasAuthorship W1990542668A5000078546 @default.
- W1990542668 hasAuthorship W1990542668A5022713299 @default.
- W1990542668 hasAuthorship W1990542668A5061701343 @default.
- W1990542668 hasAuthorship W1990542668A5091775011 @default.
- W1990542668 hasConcept C119857082 @default.
- W1990542668 hasConcept C126255220 @default.
- W1990542668 hasConcept C134306372 @default.
- W1990542668 hasConcept C137836250 @default.
- W1990542668 hasConcept C14036430 @default.
- W1990542668 hasConcept C153240184 @default.
- W1990542668 hasConcept C154945302 @default.
- W1990542668 hasConcept C164660894 @default.
- W1990542668 hasConcept C173246807 @default.
- W1990542668 hasConcept C177264268 @default.
- W1990542668 hasConcept C199360897 @default.
- W1990542668 hasConcept C2775924081 @default.
- W1990542668 hasConcept C33923547 @default.
- W1990542668 hasConcept C41008148 @default.
- W1990542668 hasConcept C78458016 @default.
- W1990542668 hasConcept C86803240 @default.
- W1990542668 hasConcept C91575142 @default.
- W1990542668 hasConceptScore W1990542668C119857082 @default.
- W1990542668 hasConceptScore W1990542668C126255220 @default.
- W1990542668 hasConceptScore W1990542668C134306372 @default.
- W1990542668 hasConceptScore W1990542668C137836250 @default.
- W1990542668 hasConceptScore W1990542668C14036430 @default.
- W1990542668 hasConceptScore W1990542668C153240184 @default.
- W1990542668 hasConceptScore W1990542668C154945302 @default.
- W1990542668 hasConceptScore W1990542668C164660894 @default.
- W1990542668 hasConceptScore W1990542668C173246807 @default.
- W1990542668 hasConceptScore W1990542668C177264268 @default.
- W1990542668 hasConceptScore W1990542668C199360897 @default.
- W1990542668 hasConceptScore W1990542668C2775924081 @default.
- W1990542668 hasConceptScore W1990542668C33923547 @default.
- W1990542668 hasConceptScore W1990542668C41008148 @default.
- W1990542668 hasConceptScore W1990542668C78458016 @default.
- W1990542668 hasConceptScore W1990542668C86803240 @default.
- W1990542668 hasConceptScore W1990542668C91575142 @default.
- W1990542668 hasIssue "7" @default.
- W1990542668 hasLocation W19905426681 @default.
- W1990542668 hasOpenAccess W1990542668 @default.
- W1990542668 hasPrimaryLocation W19905426681 @default.
- W1990542668 hasRelatedWork W1843385398 @default.
- W1990542668 hasRelatedWork W2028564824 @default.
- W1990542668 hasRelatedWork W2030954493 @default.
- W1990542668 hasRelatedWork W2068303688 @default.
- W1990542668 hasRelatedWork W2183808997 @default.
- W1990542668 hasRelatedWork W2319561725 @default.
- W1990542668 hasRelatedWork W2375745719 @default.
- W1990542668 hasRelatedWork W2605568249 @default.
- W1990542668 hasRelatedWork W2606545934 @default.
- W1990542668 hasRelatedWork W4244176618 @default.
- W1990542668 hasVolume "24" @default.
- W1990542668 isParatext "false" @default.
- W1990542668 isRetracted "false" @default.
- W1990542668 magId "1990542668" @default.
- W1990542668 workType "article" @default.