Finding a b-matching that embeds the maximum number of edge pairs in a given set Siraphob BuahongVorapong SuppakitpaisarnPiyashat Sripratak OriginalPaper Open access 02 June 2025 Article: 91
Approximation algorithms for the total dominating set problem Limin WangZhao ZhangXiaoyan Zhang OriginalPaper 02 June 2025 Article: 90
The multiple steiner TSP with cyclic order on terminals: valid inequalities and polyhedra A. Ridha MahjoubRaouia TaktakEduardo Uchoa OriginalPaper Open access 02 June 2025 Article: 89
Integrated airline aircraft routing and crew pairing by alternating Lagrangian decomposition Cong LiSuixiang GaoZhipeng Jiang OriginalPaper 29 May 2025 Article: 88
Refining waste and elevating customer service: assessing the efficacy of reverse logistics strategies for product returns management Xiaoyao LiBing JiangYang Bai OriginalPaper 29 May 2025 Article: 87
Frequency allocation problem over an algebraic structure Annayat AliRameez Raja OriginalPaper 29 May 2025 Article: 86
An exponential cone integer programming and piece-wise linear approximation approach for 0-1 fractional programming Hoang Giang PhamThuy Anh TaTien Mai OriginalPaper 25 May 2025 Article: 85
ZeSAI: AI vigilant malware detection in email security with zero shot-based hybrid network and threat intelligence integration Venkadeshan RamalingamR. GopalR. Senthil OriginalPaper 25 May 2025 Article: 83
Approximating the maximum weight cycle/path partition in graphs with weights one and two Xinmeng GuoWei YuZhaohui Liu OriginalPaper 25 May 2025 Article: 82
Smart health system with deep kronecker network-based key generation for privacy-aware aggregate authentication and access control in IoT M. SathyaV. MareeswariA. Solairaj OriginalPaper 25 May 2025 Article: 81
The influence of carbon sink trading on carbon emission reduction in agricultural supply chains Tingting MengYukun ChengRui Li OriginalPaper 25 May 2025 Article: 80
Improved approximation algorithms for multiprocessor indivisible coflow scheduling Mingyang GongGuangting ChenBing Su OriginalPaper 25 May 2025 Article: 79
Robust static and dynamic maximum flows Christian BiefelMartina KuchlbauerLisa Waldmüller OriginalPaper Open access 25 May 2025 Article: 78
Further combinatorial analysis of substar reliability in star networks Hao LiEminjan Sabir OriginalPaper 21 May 2025 Article: 77
Approximation algorithms for the partition set cover problem with penalties Qi WangBo HouWen Liu OriginalPaper 21 May 2025 Article: 76
Pseudo-Shapley value for weak games of threats Daniel Li LiErfang Shan OriginalPaper 21 May 2025 Article: 75
Mechanism Design with Predictions for Facility Location Games with Candidate Locations Jiazhu FangQizhi FangAlexandros A. Voudouris OriginalPaper 21 May 2025 Article: 74
On combinatorial network flows algorithms and circuit augmentation for pseudoflows Steffen BorgwardtAngela Morrison OriginalPaper 21 May 2025 Article: 73
Approximation algorithms for the W-prize-collecting scheduling problem on a single machine with submodular rejection penalties Tianjiao GuoWen LiuBo Hou OriginalPaper 21 May 2025 Article: 72
Approximating combinatorial contracts with a cardinality constraint Qinqin GongLing GaiRuiqi Yang OriginalPaper 21 May 2025 Article: 71
The independent quadratic assignment problem: complexity and polynomially solvable special cases Ante ĆustićWei YangAbraham P. Punnen OriginalPaper 21 May 2025 Article: 70
Impact of payment schemes on performance in a medical cost-sharing system: bundled payment vs. total prepayment Miao YuWang ZhouYu Zhao OriginalPaper 21 May 2025 Article: 69
Neighbor sum distinguishable \(k\) -edge colorings of joint graphs Xiangzhi TuPeng LiAifa Wang OriginalPaper 15 May 2025 Article: 68
Big data-driven optimal weighted fused features-based ensemble learning classifier for thyroid prediction with heuristic algorithm K. Hema PriyaK. Valarmathi OriginalPaper 15 May 2025 Article: 67
Better approximating SONET k-edge partition for small capacity k Junhui YeHuihuang JiangAn Zhang OriginalPaper 15 May 2025 Article: 66
Linear-time algorithm for generating L-shaped floorplans using canonical ordering technique ShikshaKrishnendra ShekhawatAkshaj Gupta OriginalPaper 15 May 2025 Article: 65
Randomized approximation algorithms for monotone k-submodular function maximization with constraints Yuying LiMin LiQian Liu OriginalPaper 12 May 2025 Article: 64
Scheduling problems with rejection in green manufacturing industry Fanyu KongJiaxin SongYuzhong Zhang OriginalPaper 07 May 2025 Article: 63
A review on the versions of artificial bee colony algorithm for scheduling problems Beyza GorkemliEbubekir KayaBahriye Akay ReviewPaper 07 May 2025 Article: 62
Faster parameterized algorithms for variants of 3-Hitting Set Dekel Tsur OriginalPaper Open access 07 May 2025 Article: 61
A 3-space dynamic programming heuristic for the cubic knapsack problem Ibrahim Dan DijeFranklin Djeumou FomeniLeandro C. Coelho OriginalPaper 28 April 2025 Article: 60
Semi-online scheduling with non-increasing job sizes and a buffer Leah EpsteinHanan Zebedat-Haider OriginalPaper Open access 28 April 2025 Article: 59
Analyzing the 3-path vertex cover problem in selected graph classes Sangram K. JenaK. Subramani OriginalPaper 28 April 2025 Article: 58
Path survival reliabilities as measures of reliability for lifeline utility networks Brian Godwin LimRenzo Roel TanKazushi Ikeda OriginalPaper 26 April 2025 Article: 57
Chaotic guided local search algorithm for solving global optimization and engineering problems Anis Naanaa OriginalPaper 26 April 2025 Article: 56
A multi-objective perspective on the cable-trench problem Lara LöhkenMichael Stiglmayr OriginalPaper Open access 26 April 2025 Article: 55
The two-center problem of uncertain points on cactus graphs Haitao XuJingru Zhang OriginalPaper Open access 21 April 2025 Article: 54
Maximizing utilitarian and Egalitarian welfare of fractional hedonic games on tree-like graphs Tesshu HanakaAiri IkeyamaHirotaka Ono OriginalPaper 14 April 2025 Article: 53
On the parenthesisations of matrix chains: All are useful, few are essential Francisco LópezLars KarlssonPaolo Bientinesi OriginalPaper Open access 14 April 2025 Article: 52
Testing Higher-order Clusterability on Graphs Yifei LiDonghua YangJianzhong Li OriginalPaper 13 April 2025 Article: 51
Link fault tolerability of the Cartesian product power graph \((K_{9}-C_{9})^{n}\): conditional edge-connectivities under six link fault patterns Zhaoman HuangYayu YangWeihua Yang OriginalPaper 11 April 2025 Article: 50
An improved approximation algorithm for covering vertices by \(4^+\)-paths Mingyang GongZhi-Zhong ChenLusheng Wang OriginalPaper 11 April 2025 Article: 49
Approximation algorithm for dynamic facility location problem Li ZhangQiaoliang Li OriginalPaper 11 April 2025 Article: 48
Approximation algorithms for solving the heterogeneous rooted tree/path cover problems Pengxiang PanJunran LichenJianping Li OriginalPaper 11 April 2025 Article: 47
A sharp upper bound for the edge dominating number of hypergraphs with minimum degree Zhongzheng TangZhuo Diao OriginalPaper 11 April 2025 Article: 46
Uav trajectory optimization for maximizing the ToI-based data utility in wireless sensor networks Qing ZhaoZhen LiDeying Li OriginalPaper 11 April 2025 Article: 45
Guaranteeing fairness and efficiency under budget constraints Yuanyuan WangXin ChenWenjing Liu OriginalPaper 05 April 2025 Article: 44
Mathematical models for the one-dimensional cutting stock problem with setups and open stacks Gabriel Gazzinelli GuimarãesKelly Cristina PoldiMateus Martin OriginalPaper 05 April 2025 Article: 43
Improved black widow optimization algorithm for multi-objective hybrid flow shop batch-scheduling problem Xiyang LiuFangjun Luan OriginalPaper 31 March 2025 Article: 42
