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Journal of Combinatorial Optimization, Volume 45
Volume 45, Number 1, January 2023
- Hemant Gehlot
, Shreyas Sundaram, Satish V. Ukkusuri:
Algorithms for influence maximization in socio-physical networks. 1 - Liman Du, Suixiang Gao, Wenguo Yang
Generalized self-profit maximization and complementary-profit maximization in attribute networks. 2 - Xuehou Tan
Improved stretch factor of Delaunay triangulations of points in convex position. 3 - Xiao Li
Bitcoin daily price prediction through understanding blockchain transaction pattern with machine learning methods. 4 - Ye Wang, Yan Li:
Randomly finding independent sets in locally sparse graphs. 5 - Andre Rodrigues Oliveira
Approximation algorithms for sorting by k-cuts on signed permutations. 6 - Doost Ali Mojdeh
Further results on 2-distance coloring of graphs. 7 - Majun Shi, Zishen Yang, Wei Wang:
Greedy guarantees for minimum submodular cost submodular/non-submodular cover problem. 8 - Julio Aracena, Christopher Thraves Caro
The weighted sitting closer to friends than enemies problem in the line. 9 - Hao Yan, Peihai Liu
Vehicle scheduling problems with two agents on a line. 10 - Zequn Lv, Zhen He
Saturation numbers for disjoint stars. 11 - Sai Ji, Gaidi Li, Dongmei Zhang, Xianzhao Zhang:
Approximation algorithms for the capacitated correlation clustering problem with penalties. 12 - S. Gokulakrishnan, Muhammad Aslam Jarwar, Mohammed Hasan Ali, M. M. Kamruzzaman
Maliciously roaming person's detection around hospital surface using intelligent cloud-edge based federated learning. 13 - Peng Li
A simple optimal algorithm for k-tuple dominating problem in interval graphs. 14 - Pooja Prasenan, Chethamangalathu Damodharaprabhu Suriyakala:
Novel modified convolutional neural network and FFA algorithm for fish species classification. 16 - Jianping Li
Approximation algorithms for solving the heterogeneous Chinese postman problem. 17 - Yuhui Sun, Wei Yu
Approximation algorithms for some min-max and minimum stacker crane cover problems. 18 - (Withdrawn) A Bayesian analysis based on multivariate stochastic volatility model: evidence from green stocks. 19
- (Withdrawn) Expression recognition algorithm based on MDS-HOG feature optimization and differential weights. 20
- Hossein Jowhari
An estimator for matching size in low arboricity graphs with two applications. 21 - (Withdrawn) Cost-optimized data placement strategy for social network with security awareness in edge-cloud computing environment. 22
- (Withdrawn) The Sachs theorem and its application on extended adjacency matrix of graphs. 23
- Antonis Antonopoulos
Faster algorithms for k-subset sum and variations. 24 - (Withdrawn) Research on the influencing factors of living energy consumption and carbon emissions based on spatiotemporal model. 25
- Bogdan Armaselu:
Approximation algorithms for some extensions of the maximum profit routing problem. 26 - Ryan E. Dougherty
Algorithmic methods for covering arrays of higher index. 28 - (Withdrawn) Optimization design and implementation of shared information management system for industrial design network platform. 29
- Florian Hörsch, Zoltán Szigeti:
On the complexity of finding well-balanced orientations with upper bounds on the out-degrees. 30 - Wenjun Li, Ting Li, Kamal Berahmand:
An effective link prediction method in multiplex social networks using local random walk towards dependable pathways. 31 - (Withdrawn) Identifying vital nodes in hypernetwork based on local centrality. 32
- (Withdrawn) Sound absorption performance of EPDM-based textile composites investigated through the transfer matrix model. 33
- Dekel Tsur
Above guarantee parameterization for vertex cover on graphs with maximum degree 4. 34 - Shaojie Tang
Partial-monotone adaptive submodular maximization. 35 - Liman Du, Suixiang Gao, Wenguo Yang
Diversified-profit maximization in competitive social advertising. 36 - Zian Chen, Bin Chen, Zhongzheng Tang, Zhuo Diao
A sharp upper bound for the transversal number of k-uniform connected hypergraphs with given size. 37 - (Withdrawn) On Aα -spectrum of a unicyclic graph. 38
- Tesshu Hanaka
Computing densest k-subgraph with structural parameters. 39 - Jiangdong Ai, Stefanie Gerke, Gregory Z. Gutin, Hui Lei, Yongtang Shi:
Proper orientation, proper biorientation and semi-proper orientation numbers of graphs. 40 - Prem Krishnaa, Girija Limaye, Meghana Nasre, Prajakta Nimbhorkar:
Envy-freeness and relaxed stability: hardness and approximation algorithms. 41 - Bin Liu
An optimal streaming algorithm for non-submodular functions maximization on the integer lattice. 42 - Sai Ji, Yinhong Dong, Donglei Du, Dongzhao Wang, Dachuan Xu
Approximation algorithms for the lower bounded correlation clustering problem. 43 - Cheng-Lung Chen
A polyhedral approach to least cost influence maximization in social networks. 44 - Peng Li
Polynomial time algorithm for k-vertex-edge dominating problem in interval graphs. 45 - Junlei Zhu
Injective edge coloring of sparse graphs with maximum degree 5. 46 - Ruiying Yang, Yuehua Bu, Junlei Zhu, Hongguo Zhu
The r-dynamic chromatic number of planar graphs without 4-, 5-cycles. 47 - Yingxiao Li, Jianheng Zhou
Modeling the relationship between fairness concern and customer loyalty in dual distribution channel. 48 - Xiangyan Kong, Zhen Zhang
On parameterized approximation algorithms for balanced clustering. 49 - Xia Qian, Xingong Zhang
Online scheduling of two-machine flowshop with lookahead and incompatible job families. 50 - Xiaofei Liu
Combinatorial approximation algorithms for the maximum bounded connected bipartition problem. 51 - (Withdrawn) The mechanism and test of the impact of environmental regulation and technological innovation on high quality development. 52
- Junran Lichen:
Cycle-connected mixed graphs and related problems. 53 - Min Cui, Donglei Du, Dachuan Xu, Ruiqi Yang
Two approximation algorithms for maximizing nonnegative weakly monotonic set functions. 54 - Zihan Chen, Bin Liu
Streaming submodular maximization under d-knapsack constraints. 15 - Subhabrata Paul, Kamal Santra:
Transitivity on subclasses of bipartite graphs. - (Withdrawn) Spatial-temporal deep learning model based rumor source identification in social networks.
- Deepak D, P. Tamilselvam:
Theoretical and analytical research on load sharing in helical gear with evaluating the FEA method and computerized approach of AGMA standards.
Volume 45, Number 2, March 2023
- Jingjing Tan, Yicheng Xu, Dongmei Zhang, Xiaoqing Zhang:
On streaming algorithms for maximizing a supermodular function plus a MDR-submodular function on the integer lattice. 55 - (Withdrawn) ARX and ARMAX modelling of SBCNC-60 machine for surface roughness and MRR with optimization of system response using PSO. 56
- (Withdrawn) Smart logistics with IoT-based enterprise management system using global manufacturing. 57
- (Withdrawn) AHI: a hybrid machine learning model for complex industrial information systems. 58
- (Withdrawn) Lightweight multi-level authentication scheme for secured data transmission in IoT-Fog context. 59
- (Withdrawn) Analysis of modern circulation industry development level using industrial structure mechanism. 60
- (Withdrawn) Algorithm research on the influence of financing structure and cash holding on enterprise innovation based on system GMM model function theory. 61
- Jorge Arenas, Juan Pablo Torres-Martínez
Reconsidering the existence of stable solutions in three-sided matching problems with mixed preferences. 62 - Yaoyao Zhang, Zhao Zhang
Construction of minimum edge-fault tolerant connected dominating set in a general graph. 63 - Ying Chen, Xiaole Ma, Guiqing Zhang, Yongxi Cheng:
On optimal due date assignment without restriction and resource allocation in group technology scheduling. 64 - Wenqian Zhang, Jianfeng Wang
Sharp spectral bounds for the vertex-connectivity of regular graphs. 65 - Salomi Samsudeen
Context-specific discussion of Airbnb usage knowledge graphs for improving private social systems. 66 - (Withdrawn) A novel dynamic en-route and slot allocation method based on receding horizon control. 67
- Haitao Xu
The two-center problem of uncertain points on a real line. 68 - Jafar Fathali
The balanced 2-median and 2-maxian problems on a tree. 69 - Zhou Jie, Chai Hua Qi:
An equilibrium analysis of the impact of real estate price volatility on macroeconomics based on ant colony algorithm. 70 - (Withdrawn) Sector-like optimization model of 5G base transceiver stations redeployment and the generalization. 71
- Rolyana Ferinia, Dasari Lokesh Sai Kumar, B. Santhosh Kumar, Bala Anand Muthu
Factors determining customers desire to analyse supply chain management in intelligent IoT. 72 - Yuhang Bai
Linear amortized time enumeration algorithms for compatible Euler trails in edge-colored graphs. 73 - Karima Femmam
An optimized feature selection technique based on bivariate copulas "GBCFS". 74 - Yi Tian, Na Kang, Weili Wu, Ding-Zhu Du, Suogang Gao:
Distance magic labeling of the halved folded n-cube. 75 - Dein Wong, Jiahui Yin, Jiao Wang:
Near automorphisms of complement or square of a path. 76 - Yanzhi Li, Zhicheng Liu, Chuchu Xu, Ping Li, Xiaoyan Zhang, Hong Chang
Two-stage submodular maximization under curvature. 77 - Abolfazl Gharaei, Alireza Amjadian
An augmented Lagrangian approach with general constraints to solve nonlinear models of the large-scale reliable inventory systems. 78 - Jia-Bao Liu
Analyzing the spatial association of household consumption carbon emission structure based on social network. 79 - Javad Behnamian
Multi-objective outpatient scheduling in health centers considering resource constraints and service quality: a robust optimization approach. 80 - Josué Corujo
Matching random colored points with rectangles. 81 - Liting Wang, Huijuan Wang, Weili Wu:
Minimum total coloring of planar graphs with maximum degree 8. 82
Volume 45, Number 3, April 2023
- Quan-Lin Li, Yi-Meng Li, Jing-Yu Ma
A complete algebraic solution to the optimal dynamic rationing policy in the stock-rationing queue with two demand classes. 83 - Yuan Xue, Boting Yang
Fast searching on cactus graphs. 84 - Kevin K. H. Cheung
A detailed introduction to a minimum-cost perfect matching algorithm based on linear programming. 85 - Jing Yuan
Group fairness in non-monotone submodular maximization. 88 - Ozgur Kabadurmus
A green vehicle routing problem with multi-depot, multi-tour, heterogeneous fleet and split deliveries: a mathematical model and heuristic approach. 89 - Qi Zhao, Wenjing Liu
Constrained heterogeneous facility location games with max-variant cost. 90 - (Withdrawn) Premium rate making of jujube revenue insurance in Xinjiang Aksu Region based on the mixed Copula-stochastic optimization model. 91
- Yujia Huo, Cuixia Miao
Multitasking scheduling with alternate periods. 92 - Kemin Yu, Min Li, Yang Zhou, Qian Liu
On maximizing monotone or non-monotone k-submodular functions with the intersection of knapsack and matroid constraints. 93 - Aflatoun Amouzandeh
On the computational complexity of Roman2-domination in grid graphs. 94 - (Withdrawn) Dynamic analysis of structures installed hysteretic dampers with hardening post-yielding stiffness using connection element method. 95
- Shufang Gong, Bin Liu
Algorithms for maximizing monotone submodular function minus modular function under noise. 96 - Retraction Note: Smart logistics with IoT-based enterprise management system using global manufacturing. 97
- Jianping Li
Exact algorithms for solving the constrained parallel-machine scheduling problems with divisible processing times and penalties. 98
Volume 45, Number 4, May 2023
- Tan D. Lam
Improved algorithms in directional wireless sensor networks. 99 - Lei Pan, Xinyu Sun
Due date assignment single-machine scheduling with delivery times, position-dependent weights and deteriorating jobs. 100 - Ritxar Arlegi, Dinko Dimitrov
League competitions and fairness. 101 - Shaojie Tang
Beyond submodularity: a unified framework of randomized set selection with group fairness constraints. 102 - Huazhong Lü
On anti-Kekulé and s-restricted matching preclusion problems. 103 - Jiaxuan Zhang, Suogang Gao, Bo Hou, Wen Liu
An approximation algorithm for the clustered path travelling salesman problem. 104 - Xiaofei Liu, Man Xiao, Weidong Li
Algorithms for single machine scheduling problem with release dates and submodular penalties. 105 - Stavros G. Kolliopoulos, Antonis Skarlatos
Precedence-constrained covering problems with multiplicity constraints. 106 - Alexandru Chirvasitu
Tree-optimized labeled directed graphs. 107 - Man Xiao, Shu Zhao, Weidong Li
Online bottleneck matching on a line. 108 - (Withdrawn) A combination of TEXTCNN model and Bayesian classifier for microblog sentiment analysis. 109
- Shuchen Wang
Pilot pattern design scheme with branch and bound in PSA-OFDM system. 110
Volume 45, Number 5, July 2023
- Lucas A. Waddell
An LP-based characterization of solvable QAP instances with chess-board and graded structures. 114 - Chengli Li
On the residual closeness of graphs with cut vertices. 115 - (Withdrawn) Enhanced post-quantum key escrow system for supervised data conflict of interest based on consortium blockchain. 116
- Zhecheng Qiang, Eduardo L. Pasiliao, Qipeng P. Zheng
Target set selection in social networks with tiered influence and activation thresholds. 117 - Matheus Diógenes Andrade
A theoretical and computational study of green vehicle routing problems. 118 - Man Yang, Tao Zhang
Demand forecasting and information sharing of a green supply chain considering data company. 119 - Jing Zhou
Airline capacity distribution under financial budget and resource consideration. 120 - Zhengxi Yang
Balanced graph partitioning based on mixed 0-1 linear programming and iteration vertex relocation algorithm. 121 - Suthee Ruangwises
An improved physical ZKP for nonogram and nonogram color. 122 - (Withdrawn) Research on shale gas productivity prediction method based on optimization algorithm. 123
- Meijia Han, Wenxing Zhu
Nonnegative partial s-goodness for the equivalence of a 0-1 linear program to weighted linear programming. 124 - Qingsheng Zhu, Kai Gao, Jia-Bao Liu
Cloud model for new energy vehicle supply chain management based on growth expectation. 125 - Yuehua Bu, Zewei Zhang, Hongguo Zhu
2-Distance coloring of planar graphs without adjacent 5-cycles. 126 - Phablo F. S. Moura
Balanced connected partitions of graphs: approximation, parameterization and lower bounds. 127 - Gur Mosheiov, Assaf Sarig:
A note on lot scheduling on a single machine to minimize maximum weighted tardiness. 128 - Benyamin Moghaddasi, Amir Salar Ghafari Majid, Zahra Mohammad-Nazari, Amir Aghsami
A green routing-location problem in a cold chain logistics network design within the Balanced Score Card pillars in fuzzy environment. 129 - Mohammad Amin Amani, Mohammad Mahdi Nasiri
A novel cross docking system for distributing the perishable products considering preemption: a machine learning approach. 130 - (Withdrawn) AISAS model-based statistical analysis for intelligent eldercare products consumption research. 131
- Chuanwen Luo
Maximizing the amount of data collected from WSN based on solar-powered UAV in urban environment. 132 - (Withdrawn) Design of extended dense coding protocol strategy based on combinatorial optimization. 133
- Péter Györgyi, Tamás Kis
An online joint replenishment problem combined with single machine scheduling. 134 - Arne Schulz
The balanced maximally diverse grouping problem with integer attribute values. 135 - (Withdrawn) Combinatorial optimization analysis of the production process of C4 olefins from ethanol based on the PSO-BP algorithm. 136
- Ping Zhan
Simultaneous eating algorithm and greedy algorithm in assignment problems. 137 - C. B. Sivaparthipan
Internet of things enabled privacy-conserving health record virtual sharing using jungle computing. 111 - M. Hajibabaei, Javad Behnamian
Fuzzy cleaner production in assembly flexible job-shop scheduling with machine breakdown and batch transportation: Lagrangian relaxation. 112 - Soroush Safarzadeh
A game theoretic approach for pricing and advertising of an integrated product family in a duopoly. 113
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