Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Stelios Tsafarakis"'
Publikováno v:
Heliyon, Vol 8, Iss 11, Pp e11214- (2022)
During the pandemic, the Higher Education Institutions of Greece used Information and Communications Technologies (ICT) to an unprecedented degree to respond to the requirements of distance education and research work. The aim of this article is to p
Externí odkaz:
https://doaj.org/article/ef7660e893b04b73b5e0d10a4bf37c9f
Autor:
Stelios Tsafarakis, Panagiotis Gkorezis, Dimitrios Nalmpantis, Evangelos Genitsaris, Andreas Andronikidis, Efthymios Altsitsiadis
Publikováno v:
European Transport Research Review, Vol 11, Iss 1, Pp 1-12 (2019)
Abstract Introduction Public Transport users have diverse mobility needs and preferences on how to meet those needs. While this is consistent with typical standards for both academic scholars and practitioners, less is known about the structure of th
Externí odkaz:
https://doaj.org/article/fa0b9e3a735e4df7a3f4c73ec8b4786e
Autor:
Konstantinos Zervoudakis, Konstantinos Mastrothanasis, Stelios Tsafarakis, Evangelia Krassadaki, Anastasios Kyriakidis
Publikováno v:
Journal of the Knowledge Economy.
Research indicates that the importance the social validity of an appropriate principal-selection method may have, as well as the importance of the parameters that affect it, is directly related to the acceptance or reaction of the candidates to it an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d324819f838982518b8a6136fe589962
https://doi.org/10.1007/s13132-023-01392-9
https://doi.org/10.1007/s13132-023-01392-9
Autor:
Konstantinos Zervoudakis, Vasiliki Ntamadaki, Michail Pantourakis, Stelios Tsafarakis, Andreas Andronikidis, Efthymios Altsitsiadis
Publikováno v:
European Journal of Operational Research. 298(2):585-595
Product design constitutes a critical process for a firm to stay competitive. Whilst the biologically inspired Clonal Selection Algorithms (CSA) have been applied to efficiently solve several combinatorial optimization problems, they have not yet bee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ece0f02f77dba826017838730623ad9
https://doi.org/10.1016/j.ejor.2021.07.006
https://doi.org/10.1016/j.ejor.2021.07.006
Publikováno v:
Engineering with Computers. 39:1583-1616
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cd0b13889712843128d0a8e92ff6c33
https://doi.org/10.1007/s00366-021-01554-w
https://doi.org/10.1007/s00366-021-01554-w
Publikováno v:
Education and Information Technologies.
Theatrical performance constitutes a complicated way for students to express and to communicate with each other, since it targets both various artistic and educational goals. Even though it constitutes a top moment of students’ expression, several
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8085e063532fcdc529e55115afd2d79a
https://doi.org/10.1007/s10639-023-11645-4
https://doi.org/10.1007/s10639-023-11645-4
Publikováno v:
Journal of the Operational Research Society. 73:2104-2115
Summarization: Product design constitutes a critical process for a firm, which if not implemented effectively it may even question its viability. The optimal product line design is an NP-hard problem, where a company aims at designing a set of produc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d8492c1aba3c3db75ab868a3e71e9f3
https://doi.org/10.1080/01605682.2021.1954486
https://doi.org/10.1080/01605682.2021.1954486
Publikováno v:
Computer Applications in Engineering Education. 28:282-292
Summarization: The aim of this paper is to present a method that uses computational intelligence techniques to classify students according to the principles of differentiated instruction. A clustering algorithm based on particle swarm optimization is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc3875212c0fd9ba6f52189962cee62b
https://doi.org/10.1002/cae.22191
https://doi.org/10.1002/cae.22191
Publikováno v:
Computers & Industrial Engineering. 145:106559
Summarization: This paper introduces a new method called the Mayfly Algorithm (MA) to solve optimization problems. Inspired from the flight behavior and the mating process of mayflies, the proposed algorithm combines major advantages of swarm intelli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfda8577c46578d2eeeb5d13585a0e27
https://doi.org/10.1016/j.cie.2020.106559
https://doi.org/10.1016/j.cie.2020.106559
Autor:
Stelios Tsafarakis
Publikováno v:
Annals of Operations Research. 247:617-633
Summarization: The optimal product line design is an NP-hard optimization problem in marketing that involves a number of decisions, such as product line length and configuration. Simulated annealing constitutes the best performing approach so far, bu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a4fd1747a528f49dcb620ae5253bb71
https://doi.org/10.1007/s10479-015-2032-0
https://doi.org/10.1007/s10479-015-2032-0