Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Alfonsas Misevičius"'
Autor:
Alfonsas Misevičius, Aleksandras Andrejevas, Armantas Ostreika, Dovilė Verenė, Gintarė Žekienė
Publikováno v:
Mathematics, Vol 12, Iss 23, p 3726 (2024)
In this paper, an improved hybrid genetic-hierarchical algorithm for the solution of the quadratic assignment problem (QAP) is presented. The algorithm is based on the genetic search combined with the hierarchical (hierarchicity-based multi-level) it
Externí odkaz:
https://doaj.org/article/d96243e1e1a6487f83c382ad49e5063a
Autor:
Alfonsas Misevičius, Aleksandras Andrejevas, Armantas Ostreika, Tomas Blažauskas, Liudas Motiejūnas
Publikováno v:
Applied Sciences, Vol 11, Iss 16, p 7263 (2021)
In this paper, we introduce a new combinatorial optimization problem entitled the color mix problem (CMP), which is a more general case of the grey pattern quadratic assignment problem (GP-QAP). Also, we propose an original hybrid genetic-iterated ta
Externí odkaz:
https://doaj.org/article/2792daa7ff1e4e2889b5f505ee0750fd
Publikováno v:
Computational Science and Techniques, Vol 5, Iss 1, Pp 560-573 (2017)
Population initialization is one of the important tasks in evolutionary and genetic algorithms (GAs). It can affect considerably the speed of convergence and the quality of the obtained results. In this paper, some heuristic strategies (procedures) f
Externí odkaz:
https://doaj.org/article/b5be84262c1f41bbad20e299cd57b09e
Publikováno v:
Informacijos Mokslai, Vol 85 (2019)
In this paper, a 2-level iterated tabu search (ITS) algorithm for the solution of the quadratic assignment problem (QAP) is considered. The novelty of the proposed ITS algorithm is that the solution mutation procedures are incorporated within the alg
Externí odkaz:
https://doaj.org/article/7194af1d4c2b4fd1b709ed15a3ced243
Publikováno v:
Applied Sciences, Vol 11, Iss 3, p 1024 (2021)
To properly and quickly evaluate an object’s shape, in a manner that is suitable for real-time applications, a set of parameters has been created and the shape parametric description (SPD) has been elaborated. This solution is focused on the classi
Externí odkaz:
https://doaj.org/article/fb814f655f724439995727e433fb51d0
Autor:
Alfonsas Misevičius, Dovilė Verenė
Publikováno v:
Entropy, Vol 23, Iss 1, p 108 (2021)
In this paper, we present a hybrid genetic-hierarchical algorithm for the solution of the quadratic assignment problem. The main distinguishing aspect of the proposed algorithm is that this is an innovative hybrid genetic algorithm with the original,
Externí odkaz:
https://doaj.org/article/09e7b665897140bc87fcec53963478f5
Autor:
Alfonsas Misevičius, Jonas Blonskis, Vytautas Bukšnaitis, Evelina Stanevičienė, Tautvydas Želvys
Publikováno v:
Computational Science and Techniques, Vol 1, Iss 2, Pp 136-140 (2013)
The purpose of this paper is to describe the computational algorithmic generation of the high-quality digital halftones (grey/colour patterns). At the beginning, the formal model for generation of the digital halftones, the so-called grey pattern pro
Externí odkaz:
https://doaj.org/article/bd2e494b46a645f19cfb3f49dbce7087
Publikováno v:
Informacijos Mokslai, Vol 56 (2011)
Straipsnyje nagrinėjami klausimai, susiję su naujoviškų metodų taikymu sprendžiant optimizavimo uždavinius. Šiuo konkrečiu atveju diskutuojama apie bičių spiečių elgsenos imitavimą ir galimą jo taikymą kombinatorinio (diskretinio) tip
Externí odkaz:
https://doaj.org/article/129b415f1fce439fbdeef4bf485a9deb
Publikováno v:
Informacijos Mokslai, Vol 50 (2009)
Šiame straipsnyje nagrinėjami klausimai, susiję su genetinių algoritmų taikymu, sprendžiant gerai žinomą kombinatorinio optimizavimo uždavinį – komivojažieriaus uždavinį (KU) (angl. traveling salesman problem). Svarstoma, jog genetinio
Externí odkaz:
https://doaj.org/article/be5c268f454748679b96c5afeb91b949
Publikováno v:
Informacijos Mokslai, Vol 48 (2009)
Straipsnis skiriamas euristinių optimizavimo algoritmų, kurie jau kelis dešimtmečius traukia kompiuterių mokslo specialistų dėmesį, klasifikavimo klausimų aptarčiai. Jame apibrėžiami euristinių algoritmų tikslai, paskirtis, jų principi
Externí odkaz:
https://doaj.org/article/52a147b5c769426b9978c1ce9a146063