Ovidiu Cosma
Ovidiu Cosma
Associate Professor, Technical University Cluj Napoca, North University Center
Verified email at cunbm.utcluj.ro
Title
Cited by
Cited by
Year
A novel matheuristic approach for a two-stage transportation problem with fixed costs associated to the routes
O Cosma, PC Pop, D Dănciulescu
Computers & Operations Research 118, 104906, 2020
112020
A hybrid iterated local search for solving a particular two-stage fixed-charge transportation problem
O Cosma, P Pop, M Oliviu, I Zelina
International Conference on Hybrid Artificial Intelligence Systems, 684-693, 2018
112018
Image dithering based on the wavelet transform
O Cosma
Proceedings of the International Conference on Theory and Applications of …, 2004
102004
Contributions to the coding of image subbands
O Cosma
thesis, Politehnica University Bucharest, 2003
92003
An efficient iterated local search heuristic algorithm for the two-stage fixed-charge transportation problem
O Cosma, PC Pop, CP Sitar
Carpathian Journal of Mathematics 35 (2), 153-164, 2019
82019
ERP extension-Supply chain management (SCM)
V Lupse, O Cosma
Informática económica 10 (2), 120-124, 2006
82006
Wavelet Transform application in image compression
O COSMA
Buletinul științific al Universitatii Baia Mare, Seria B, Fascicola …, 2000
72000
On the two-stage transportation problem with fixed charge for opening the distribution centers
O Cosma, D Dănciulescu, PC Pop
IEEE Access 7, 113684-113698, 2019
62019
A comparison of some fixed point iteration procedures by using the basins of attraction
G Ardelean, O Cosma, L Balog
Carpathian Journal of Mathematics, 277-284, 2016
62016
A Parallel Algorithm for Solving a Two-Stage Fixed-Charge Transportation Problem
O Cosma, PC Pop, D Dănciulescu
Informatica 31 (4), 681-706, 2020
32020
An efficient soft computing approach for solving the two-stage transportation problem with fixed costs
O Cosma, P Pop, I Zelina
International workshop on soft computing models in industrial and …, 2019
32019
An elementary geometric construction performed by a computer
V BERINDE, O COSMA
Buletinul științific al Universitatii Baia Mare, Seria B, Fascicola …, 1994
31994
Comparison of various Epson smart glasses in terms of real functionality and capabilities
O Matei, I Vlad, R Heb, A Moga, O Szika, O Cosma
Carpathian Journal of Electrical Engineering 10 (1), 31-38, 2016
22016
Optimizing the color space conversion for image compression
O Cosma
Buletinul științific al Universitatii Baia Mare, Seria B, Fascicola …, 2001
22001
An Efficient Hybrid Genetic Approach for Solving the Two-Stage Supply Chain Network Design Problem with Fixed Costs
O Cosma, PC Pop, C Sabo
Mathematics 8 (5), 712, 2020
12020
A Novel Hybrid Genetic Algorithm for the Two-Stage Transportation Problem with Fixed Charges Associated to the Routes
O Cosma, PC Pop, C Sabo
International Conference on Current Trends in Theory and Practice of …, 2020
12020
A novel genetic algorithm for solving the clustered shortest-path tree problem
O Cosma, PC Pop, I Zelina
Carpathian Journal of Mathematics 36 (3), 401-414, 2020
12020
An Efficient Hybrid Genetic Algorithm for Solving a Particular Two-Stage Fixed-Charge Transportation Problem
O Cosma, PC Pop, C Sabo
International Conference on Hybrid Artificial Intelligence Systems, 157-167, 2019
12019
An efficient solution approach for solving the two-stage supply chain problem with fixed costs associated to the routes
O Cosma, P Pop, C Sabo
Procedia Computer Science 162, 900-907, 2019
12019
Hiding secret data into a carrier image.
O Cosma
Carpathian Journal of Electronic & Computer Engineering 5 (1), 2012
12012
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Articles 1–20