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  • Search: subject:"Approximation ratio"
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Subject
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Theorie 9 Theory 9 Approximation ratio 7 Algorithm 6 Algorithmus 6 Mathematical programming 4 Mathematische Optimierung 4 Bin packing 3 Heuristics 3 Heuristik 3 Packing problem 3 Packproblem 3 Scheduling problem 3 Scheduling-Verfahren 3 Operations Research 2 Operations research 2 approximation ratio 2 12 1 3-Opt algorithm 1 Agent-based modeling 1 Agentenbasierte Modellierung 1 Approximation algorithm 1 Asymptotic approximation ratio 1 Balanced tree 1 Batched problems 1 Bounded space algorithms 1 Evolutionary algorithm 1 Evolutionary economics 1 Evolutionsökonomik 1 Evolutionärer Algorithmus 1 Greedy algorithms 1 Integer parallel units 1 Largest-ratio-first 1 Local search 1 Manufacturing system 1 Market research 1 Marktforschung 1 Multi-agent systems 1 Nash Equilibrium 1 Parallel jobs 1
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Article 10
Type of publication (narrower categories)
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Article in journal 9 Aufsatz in Zeitschrift 9
Language
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English 9 Undetermined 1
Author
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Epstein, Leah 2 Agnetis, Alessandro 1 Allouah, Amine 1 Bahamou, Achraf 1 Besbes, Omar 1 Chau, Vincent 1 Chen, Yong 1 Du, Dingzhu 1 Dósa, György 1 Gao, Mingqi 1 Han, Xin 1 Huang, Zhihua 1 Kim, Gwang 1 Lee, Jongmin 1 Li, Minming 1 Lidbetter, Thomas 1 Ma, Ruixin 1 Moon, Ilkyeong 1 Ran, Yingli 1 Sun, Jiayi 1 Tang, Shaojie 1 Ting, Hing-Fung 1 Wang, Kai 1 Ye, Deshi 1 Zhang, An 1 Zhang, Yaoyao 1 Zhang, Yong 1 Zhang, Zhao 1 Zhong, Xianghui 1 Zhu, Chaojie 1
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Published in...
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Operations research letters 3 Computers & operations research : and their applications to problems of world concern ; an international journal 1 European journal of operational research : EJOR 1 INFORMS journal on computing : JOC ; charting new directions in operations research and computer science ; a journal of the Institute for Operations Research and the Management Sciences 1 Journal of Global Optimization 1 Journal of scheduling 1 Operations research 1 Operations research letters : a journal of INFORMS devoted to the rapid publication of concise contributions in operations research 1
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Source
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ECONIS (ZBW) 9 RePEc 1
Showing 1 - 10 of 10
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Approximation algorithms for the 𝜅⁺-star packing problem
Huang, Zhihua; Zhang, An; Gao, Mingqi; Sun, Jiayi; … - In: Operations research letters : a journal of INFORMS … 59 (2025), pp. 1-7
Persistent link: https://www.econbiz.de/10015358881
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Evolutionary algorithm on general cover with theoretically guaranteed approximation ratio
Zhang, Yaoyao; Zhu, Chaojie; Tang, Shaojie; Ran, Yingli; … - In: INFORMS journal on computing : JOC ; charting new … 36 (2024) 2, pp. 510-525
Persistent link: https://www.econbiz.de/10014532309
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Tighter bounds for the harmonic bin packing algorithm
Epstein, Leah - In: European journal of operational research : EJOR 316 (2024) 1, pp. 72-84
Persistent link: https://www.econbiz.de/10014566333
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Pricing with samples
Allouah, Amine; Bahamou, Achraf; Besbes, Omar - In: Operations research 70 (2022) 2, pp. 1088-1104
Persistent link: https://www.econbiz.de/10013365842
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On the approximation ratio of the 3-Opt algorithm for the (1,2)-TSP
Zhong, Xianghui - In: Operations research letters 49 (2021) 4, pp. 515-521
Persistent link: https://www.econbiz.de/10012649023
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A mobile multi-agent sensing problem with submodular functions under a partition matroid
Lee, Jongmin; Kim, Gwang; Moon, Ilkyeong - In: Computers & operations research : and their … 132 (2021), pp. 1-11
Persistent link: https://www.econbiz.de/10012595750
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The Largest-Z-ratio-First algorithm is 0.8531-approximate for scheduling unreliable jobs on m parallel machines
Agnetis, Alessandro; Lidbetter, Thomas - In: Operations research letters 48 (2020) 4, pp. 405-409
Persistent link: https://www.econbiz.de/10012294752
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Scheduling fully parallel jobs
Wang, Kai; Chau, Vincent; Li, Minming - In: Journal of scheduling 21 (2018) 6, pp. 619-631
Persistent link: https://www.econbiz.de/10011955850
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More on batched bin packing
Epstein, Leah - In: Operations research letters 44 (2016) 2, pp. 273-277
Persistent link: https://www.econbiz.de/10011457618
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A note on a selfish bin packing problem
Ma, Ruixin; Dósa, György; Han, Xin; Ting, Hing-Fung; … - In: Journal of Global Optimization 56 (2013) 4, pp. 1457-1462
In this paper, we consider a selfish bin packing problem, where each item is a selfish player and wants to minimize its cost. In our new model, if there are k items packed in the same bin, then each item pays a cost 1/k, where k ≥ 1. First we find a Nash Equilibrium (NE) in time O(n log n)...
Persistent link: https://www.econbiz.de/10010994002
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