Zizhen Zhang

101 papers A* 8A 1B 12Journal 57Unranked 23
YearRankTypeTitle / Venue / Authors
2026 J jnl
Surg-R1: A Hierarchical Reasoning Foundation Model for Scalable and Interpretable Surgical Decision Support with Multi-Center Clinical Validation.
CoRR
Jian Jiang, Chenxi Lin, Yiming Gu, Zengyi Qin, Zhitao Zeng, Kun Yuan, Yonghao Long, Xiang Xia, Cheng Yuan, Yuqi Wang, Zijie Yue, Kunyi Yang, Yuting Zhang, Zhu Zhuo, Dian Qin, Xin Wang, Chi-Fai Ng, Brian Anthony, Daguang Xu, Guy Rosman, Ozanan R. Meireles, Zizhen Zhang, Nicolas Padoy, Hesheng Wang, Qi Dou, Yueming Jin, Yutong Ban
2026 A* conf
UCPO: A Universal Constrained Combinatorial Optimization Method via Preference Optimization.
AAAI
Zhanhong Fang, Debing Wang, Jinbiao Chen, Jiahai Wang, Zizhen Zhang
2025 A* conf
BOPO: Neural Combinatorial Optimization via Best-anchored and Objective-guided Preference Optimization.
ICML
Zijun Liao, Jinbiao Chen, Debing Wang, Zizhen Zhang, Jiahai Wang
2025 J jnl
BOPO: Neural Combinatorial Optimization via Best-anchored and Objective-guided Preference Optimization.
CoRR
Zijun Liao, Jinbiao Chen, Debing Wang, Zizhen Zhang, Jiahai Wang
2025 J jnl
Detection of moving small targets in infrared images for urban traffic monitoring.
Internet Things
Juan Wang, Hao Yang, Zizhen Zhang, Nan Zhao, Jixiang Shao, Minghua Wu, Zhigang Ma, Jialu Zhu, Xuan Wang, Haina Song
2025 — conf
Enhanced Nighttime Pedestrian Detection Algorithm Utilizing YOLOv8.
AINA (2)
Juan Wang, Yv Pang, Shuyao Hu, Nan Zhao, Sheng Wang, Hao Yang, Jixiang Shao, Xuan Wang, Zizhen Zhang
2025 J jnl
Fairness-constrained multigroup influence maximization.
Knowl. Inf. Syst.
Zizhen Zhang, Deying Li, Yongcai Wang, Wenping Chen, Yuqing Zhu
2025 A* conf
Rethinking Neural Multi-Objective Combinatorial Optimization via Neat Weight Embedding.
ICLR
Jinbiao Chen, Zhiguang Cao, Jiahai Wang, Yaoxin Wu, Hanzhang Qin, Zizhen Zhang, Yue-Jiao Gong
2025 J jnl
Sequential decision based learning method for influence maximization.
Theor. Comput. Sci.
Zizhen Zhang, Deying Li, Yongcai Wang, Wenping Chen, Yuqing Zhu
2025 J jnl
Solving Multiobjective Combinatorial Optimization via Learning to Improve Method.
IEEE Trans. Emerg. Top. Comput. Intell.
Te Ye, Zizhen Zhang, Qingfu Zhang, Jinbiao Chen, Jiahai Wang
2025 — conf
Spatial-Aware Enhancement Based Dehazing Method for Low Illumination Images.
AINA (7)
Juan Wang, Guanhai Chen, Sheng Wang, Nan Zhao, Hao Yang, Zizhen Zhang, Xuan Wang, Jixiang Shao
2025 J jnl
UCPO: A Universal Constrained Combinatorial Optimization Method via Preference Optimization.
CoRR
Zhanhong Fang, Debing Wang, Jinbiao Chen, Jiahai Wang, Zizhen Zhang
2024 B conf
A Discrete Diffusion-Based Approach for Solving Multi-Objective Traveling Salesman Problem.
SMC
Dawei Su, Zizhen Zhang, Jinbiao Chen, Zhanhong Fang
2024 J jnl
Beyond Minimum-of-N: Rethinking the Evaluation and Methods of Pedestrian Trajectory Prediction.
IEEE Trans. Circuits Syst. Video Technol.
Linhui Li, Xiaotong Lin, Yejia Huang, Zizhen Zhang, Jian-Fang Hu
2024 — conf
Generative Flow Networks for Influence Maximization in Social Networks.
COCOON (2)
Zizhen Zhang, Deying Li, Yongcai Wang, Wenping Chen, Yuqing Zhu
2024 — conf
Generative Flow Networks with Symmetry Enhancement to Solve Vehicle Routing Problems.
COCOA (2)
Zizhen Zhang, Guoyao Rao, Deying Li, Yongcai Wang, Wenping Chen, Yuqing Zhu
2024 J jnl
Greedy-based user selection for federated graph neural networks with limited communication resources.
Comput. Intell.
Hancong Huangfu, Zizhen Zhang
2024 B conf
Large Language Model Implemented Simulated Annealing Algorithm for Traveling Salesman Problem.
SMC
Debing Wang, Zizhen Zhang, Yi Teng
2024 B conf
Learning Node-Pair Insertion for the Pickup and Delivery Problem with Time Windows.
SMC
Zhanhong Fang, Jinbiao Chen, Zizhen Zhang, Dawei Su
2024 A* conf
Neural Combinatorial Optimization for Robust Routing Problem with Uncertain Travel Times.
NeurIPS
Pei Xiao, Zizhen Zhang, Jinbiao Chen, Jiahai Wang, Zhenzhen Zhang
2024 B conf
Neural Model Embedded Heuristics for Robust Traveling Salesman Problem with Interval Uncertainty.
SMC
Pei Xiao, Zizhen Zhang, Jinbiao Chen, Jiahai Wang
2024 J jnl
PTCC: A Privacy-Preserving and Trajectory Clustering-Based Approach for Cooperative Caching Optimization in Vehicular Networks.
IEEE Trans. Sustain. Comput.
Tengfei Cao, Zizhen Zhang, Xiaoying Wang, Han Xiao, Changqiao Xu
2023 — conf
Dynamic Attention Model - A Deep Reinforcement Learning Approach for Container Relocation Problem.
IEA/AIE (2)
Fengwei Liu, Te Ye, Zizhen Zhang
2023 J jnl
Effect of Delay in SMS Worm Propagation in Mobile Network with Saturated Incidence Rate.
Wirel. Pers. Commun.
Zizhen Zhang, V. Madhusudanan, B. S. N. Murthy
2023 A* conf
Efficient Meta Neural Heuristic for Multi-Objective Combinatorial Optimization.
NeurIPS
Jinbiao Chen, Jiahai Wang, Zizhen Zhang, Zhiguang Cao, Te Ye, Siyuan Chen
2023 J jnl
Efficient Meta Neural Heuristic for Multi-Objective Combinatorial Optimization.
CoRR
Jinbiao Chen, Jiahai Wang, Zizhen Zhang, Zhiguang Cao, Te Ye, Siyuan Chen
2023 — conf
Hopf Bifurcation of a Delayed SVEIS Worm Propagation Model with Nonlinear Incidence Rate.
ICCSA (Workshops 1)
Zizhen Zhang, Weishi Zhang, Anwar Zeb
2023 J jnl
Meta-Learning-Based Deep Reinforcement Learning for Multiobjective Optimization Problems.
IEEE Trans. Neural Networks Learn. Syst.
Zizhen Zhang, Zhiyuan Wu, Hang Zhang, Jiahai Wang
2023 A* conf
Neural Multi-Objective Combinatorial Optimization with Diversity Enhancement.
NeurIPS
Jinbiao Chen, Zizhen Zhang, Zhiguang Cao, Yaoxin Wu, Yining Ma, Te Ye, Jiahai Wang
2023 J jnl
Neural Multi-Objective Combinatorial Optimization with Diversity Enhancement.
CoRR
Jinbiao Chen, Zizhen Zhang, Zhiguang Cao, Yaoxin Wu, Yining Ma, Te Ye, Jiahai Wang
2023 J jnl
Solving Dynamic Traveling Salesman Problems With Deep Reinforcement Learning.
IEEE Trans. Neural Networks Learn. Syst.
Zizhen Zhang, Hong Liu, MengChu Zhou, Jiahai Wang
2023 — conf
Solving Job-Shop Scheduling Problem via Deep Reinforcement Learning with Attention Model.
IEA/AIE (2)
Zijun Liao, Jinbiao Chen, Zizhen Zhang
2022 J jnl
Benefits of market information and professional advice in a vertical agricultural supply chain: the role of government provision.
Int. J. Prod. Res.
Mingzhu Yu, Yan Chen, Zelong Yi, Qi Wang, Zizhen Zhang
2022 J jnl
Cooperative Multiobjective Evolutionary Algorithm With Propulsive Population for Constrained Multiobjective Optimization.
IEEE Trans. Syst. Man Cybern. Syst.
Jiahai Wang, Yanyue Li, Qingfu Zhang, Zizhen Zhang, Shangce Gao
2022 — conf
Deep Reinforcement Learning with Two-Stage Training Strategy for Practical Electric Vehicle Routing Problem with Time Windows.
PPSN (1)
Jinbiao Chen, Huanhuan Huang, Zizhen Zhang, Jiahai Wang
2022 B conf
Edge-based Formulation with Graph Attention Network for Practical Vehicle Routing Problem with Time Windows.
IJCNN
Yongxin Zhang, Jiahai Wang, Zizhen Zhang
2022 B conf
Learning to Schedule Job-Shop Problems via Hierarchical Reinforcement Learning.
SMC
Zijun Liao, Qiwen Li, Yuanzhi Dai, Zizhen Zhang
2022 B conf
Solving Quadratic Traveling Salesman Problem with Deep Reinforcement Learning.
SMC
Hang Zhang, Zizhen Zhang, Jinbiao Chen, Jiahai Wang
2022 J jnl
Split-Delivery Capacitated Arc-Routing Problem With Time Windows.
IEEE Trans. Intell. Transp. Syst.
Qidong Lai, Zizhen Zhang, Mingzhu Yu, Jiahai Wang
2022 J jnl
Two-echelon vehicle routing problem with time windows and simultaneous pickup and delivery.
Soft Comput.
Hang Zhou, Hu Qin, Zizhen Zhang, Jiliu Li
2022 B conf
UECA-Prompt: Universal Prompt for Emotion Cause Analysis.
COLING
Xiaopeng Zheng, Zhiyue Liu, Zizhen Zhang, Zhaoyang Wang, Jiahai Wang
2022 J jnl
VC-PPQ: Privacy-Preserving Q-Learning Based Video Caching Optimization in Mobile Edge Networks.
IEEE Trans. Netw. Sci. Eng.
Zizhen Zhang, Tengfei Cao, Xiaoying Wang, Han Xiao, Jianfeng Guan
2022 B conf
Weight-Specific-Decoder Attention Model to Solve Multiobjective Combinatorial Optimization Problems.
SMC
Te Ye, Zizhen Zhang, Jinbiao Chen, Jiahai Wang
2021 J jnl
Enhanced Branch-and-Bound Framework for a Class of Sequencing Problems.
IEEE Trans. Syst. Man Cybern. Syst.
Zizhen Zhang, Luyao Teng, MengChu Zhou, Jiahai Wang, Hua Wang
2021 B conf
MODRL/D-EL: Multiobjective Deep Reinforcement Learning with Evolutionary Learning for Multiobjective Optimization.
IJCNN
Yongxin Zhang, Jiahai Wang, Zizhen Zhang, Yalan Zhou
2021 J jnl
MODRL/D-EL: Multiobjective Deep Reinforcement Learning with Evolutionary Learning for Multiobjective Optimization.
CoRR
Yongxin Zhang, Jiahai Wang, Zizhen Zhang, Yalan Zhou
2021 J jnl
Meta-Learning-based Deep Reinforcement Learning for Multiobjective Optimization Problems.
CoRR
Zizhen Zhang, Zhiyuan Wu, Jiahai Wang
2021 J jnl
Multiobjective Multiple Neighborhood Search Algorithms for Multiobjective Fleet Size and Mix Location-Routing Problem With Time Windows.
IEEE Trans. Syst. Man Cybern. Syst.
Jiahai Wang, Liangsheng Yuan, Zizhen Zhang, Shangce Gao, Yuyan Sun, Yalan Zhou
2021 J jnl
Planning of Garbage Collection Service: An Arc-Routing Problem With Time-Dependent Penalty Cost.
IEEE Trans. Intell. Transp. Syst.
Xin Jin, Hu Qin, Zizhen Zhang, MengChu Zhou, Jiahai Wang
2021 B conf
Solving Time-Dependent Traveling Salesman Problem with Time Windows with Deep Reinforcement Learning.
SMC
Guojin Wu, Zizhen Zhang, Hong Liu, Jiahai Wang
2021 J jnl
The inbound container space allocation in the automated container terminals.
Expert Syst. Appl.
Mingzhu Yu, Zhuobin Liang, Yi Teng, Zizhen Zhang, Xuwen Cong
2020 J jnl
A Deep Reinforcement Learning Algorithm Using Dynamic Attention Model for Vehicle Routing Problems.
CoRR
Bo Peng, Jiahai Wang, Zizhen Zhang
2020 J jnl
A Hybrid Multiobjective Memetic Algorithm for Multiobjective Periodic Vehicle Routing Problem With Time Windows.
IEEE Trans. Syst. Man Cybern. Syst.
Jiahai Wang, Wenbin Ren, Zizhen Zhang, Han Huang, Yuren Zhou
2020 J jnl
Construction-Based Optimization Approaches to Airline Crew Rostering Problem.
IEEE Trans Autom. Sci. Eng.
Zizhen Zhang, MengChu Zhou, Jiahai Wang
2020 J jnl
Cooperative Evolutionary Framework With Focused Search for Many-Objective Optimization.
IEEE Trans. Emerg. Top. Comput. Intell.
Jiahai Wang, Binzhong Cen, Shangce Gao, Zizhen Zhang, Yuren Zhou
2020 J jnl
Harmonic mean type dynamics of a delayed giving up smoking model and optimal control strategy via legislation.
J. Frankl. Inst.
Zizhen Zhang, Ghaus ur Rahman, Ravi P. Agarwal
2020 J jnl
MODRL/D-AM: Multiobjective Deep Reinforcement Learning Algorithm Using Decomposition and Attention Model for Multiobjective Optimization.
CoRR
Hong Wu, Jiahai Wang, Zizhen Zhang
2020 J jnl
Multi-Objective Optimization for the Vehicle Routing Problem With Outsourcing and Profit Balancing.
IEEE Trans. Intell. Transp. Syst.
Zizhen Zhang, Hu Qin, Yanzhi Li
2020 J jnl
Solving multitrip pickup and delivery problem with time windows and manpower planning using multiobjective algorithms.
IEEE CAA J. Autom. Sinica
Jiahai Wang, Yuyan Sun, Zizhen Zhang, Shangce Gao
2020 J jnl
Tri-Goal Evolution Framework for Constrained Many-Objective Optimization.
IEEE Trans. Syst. Man Cybern. Syst.
Yalan Zhou, Min Zhu, Jiahai Wang, Zizhen Zhang, Yi Xiang, Jun Zhang
2019 — conf
A Deep Reinforcement Learning Algorithm Using Dynamic Attention Model for Vehicle Routing Problems.
ISICA
Bo Peng, Jiahai Wang, Zizhen Zhang
2019 — conf
A Delayed Predator-prey Model for Worm Propagation in Computer Systems.
ICNSC
Jian Ding, Zizhen Zhang, Xuemin Chen
2019 B conf
Collective Mobile Sequential Recommendation: A Recommender System for Multiple Taxicabs.
ICTAI
Tongwen Wu, Zizhen Zhang, Yanzhi Li, Jiahai Wang
2019 J jnl
Collective Mobile Sequential Recommendation: A Recommender System for Multiple Taxicabs.
CoRR
Tongwen Wu, Zizhen Zhang, Yanzhi Li, Jiahai Wang
2019 J jnl
GMMA: GPU-based multiobjective memetic algorithms for vehicle routing problem with route balancing.
Appl. Intell.
Zizhen Zhang, Yuyan Sun, Hong Xie, Yi Teng, Jiahai Wang
2019 J jnl
Hopf Bifurcation Analysis of a Synthetic Drug Transmission Model with Time Delays.
Complex.
Zizhen Zhang, Fangfang Yang, Wanjun Xia
2019 — conf
MODRL/D-AM: Multiobjective Deep Reinforcement Learning Algorithm Using Decomposition and Attention Model for Multiobjective Optimization.
ISICA
Hong Wu, Jiahai Wang, Zizhen Zhang
2019 — conf
Restricted Neighborhood Search for Large Scale Vehicle Routing Problems.
ICNSC
Hong Liu, Zizhen Zhang, Xiwang Guo
2019 J jnl
Structurally Selective Mechanism of Liver X Receptor Ligand: In Silico and In Vitro Studies.
J. Chem. Inf. Model.
Peng Ding, Ziyang Chen, Hao Chen, Zizhen Zhang, Zhihong Liu, Xin Yan, Huihao Zhou, Qiong Gu, Chanjuan Li, Jun Xu
2019 J jnl
Timetable Optimization for Regenerative Energy Utilization in Subway Systems.
IEEE Trans. Intell. Transp. Syst.
HongJie Liu, MengChu Zhou, Xiwang Guo, Zizhen Zhang, Bin Ning, Tao Tang
2018 — conf
A hybrid algorithm for the vehicle routing problem with compatibility constraints.
ICNSC
Can Liu, Zizhen Zhang, Xinxin Su, Hu Qin
2018 — conf
Adaptive Ant Colony Optimization for Solving the Parking Lot Assignment Problem.
ICNC-FSKD
Youchi Zhang, Zizhen Zhang, Shaohua Teng
2018 — conf
Forest-based Tabu Search to the Split-delivery Capacitated Arc-routing Problem.
CASE
Qidong Lai, Zizhen Zhang, Xin Jin, Hu Qin
2018 — conf
Multiobjective Optimization Approaches to Airline Crew Rostering Problems: A Case Study.
CASE
Zizhen Zhang, MengChu Zhou, Songshan Guo
2018 — conf
Solving the last mile delivery problem using iterated local search approach.
ICNSC
Zhongkai Cai, Zizhen Zhang, Huang He
2018 J jnl
The Gestation Delay: A Factor Causing Complex Dynamics in Gause-Type Competition Models.
Complex.
Zizhen Zhang, Ranjit Kumar Upadhyay, Rashmi Agrawal, Jyotiska Datta
2018 J jnl
The Quay Crane Scheduling Problem With Stability Constraints.
IEEE Trans Autom. Sci. Eng.
Zizhen Zhang, Ming Liu, Chung-Yee Lee, Jiahai Wang
2017 J jnl
A feasibility-based heuristic for the container pre-marshalling problem.
Eur. J. Oper. Res.
Ning Wang, Bo Jin, Zizhen Zhang, Andrew Lim
2017 — conf
M-NSGA-II: A Memetic Algorithm for Vehicle Routing Problem with Route Balancing.
IEA/AIE (1)
Yuyan Sun, Yuxuan Liang, Zizhen Zhang, Jiahai Wang
2017 J jnl
Stability and Hopf Bifurcation for a Delayed Computer Virus Model with Antidote in Vulnerable System.
J. Control. Sci. Eng.
Zizhen Zhang, Yougang Wang, Massimiliano Ferrara
2016 J jnl
An enhanced branch-and-bound algorithm for the talent scheduling problem.
Eur. J. Oper. Res.
Hu Qin, Zizhen Zhang, Andrew Lim, Xiaocong Liang
2016 J jnl
Multiobjective Approaches for the Ship Stowage Planning Problem Considering Ship Stability and Container Rehandles.
IEEE Trans. Syst. Man Cybern. Syst.
Zizhen Zhang, Chung-Yee Lee
2016 J jnl
Multiobjective local search for community detection in networks.
Soft Comput.
Yalan Zhou, Jiahai Wang, Ningbo Luo, Zizhen Zhang
2015 J jnl
A tabu search algorithm for the multi-period inspector scheduling problem.
Comput. Oper. Res.
Hu Qin, Wei Ming, Zizhen Zhang, Yubin Xie, Andrew Lim
2015 A* conf
An Efficient Forest-Based Tabu Search Algorithm for the Split-delivery Vehicle Routing Problem.
AAAI
Zizhen Zhang, Huang He, Zhixing Luo, Hu Qin, Songshan Guo
2015 J jnl
Stability and bifurcation in a stage-structured predator-prey system with Holling-II functional response and multiple delays.
Int. J. Comput. Math.
Zizhen Zhang, Huizhong Yang
2014 — conf
A Branch-and-Bound Algorithm for the Talent Scheduling Problem.
IEA/AIE (1)
Xiaocong Liang, Zizhen Zhang, Hu Qin, Songshan Guo, Andrew Lim
2014 J jnl
A Tabu Search Algorithm for the Multi-period Inspector Scheduling Problem.
CoRR
Hu Qin, Zizhen Zhang, Yubin Xie, Andrew Lim
2014 J jnl
A memetic algorithm for the capacitated m-ring-star problem.
Appl. Intell.
Zizhen Zhang, Hu Qin, Andrew Lim
2014 J jnl
An Enhanced Branch-and-bound Algorithm for the Talent Scheduling Problem.
CoRR
Zizhen Zhang, Hu Qin, Xiaocong Liang, Andrew Lim
2014 — conf
The Multi-period Profit Collection Vehicle Routing Problem with Time Windows.
IEA/AIE (2)
Yubin Xie, Zizhen Zhang, Hu Qin, Songshan Guo, Andrew Lim
2014 — conf
The Stowage Stack Minimization Problem with Zero Rehandle Constraint.
IEA/AIE (2)
Ning Wang, Zizhen Zhang, Andrew Lim
2014 J jnl
The freight consolidation and containerization problem.
Eur. J. Oper. Res.
Hu Qin, Zizhen Zhang, Zhuxuan Qi, Andrew Lim
2013 A* conf
A Tree-Based Tabu Search Algorithm for the Manpower Allocation Problem with TimeWindows and Job-Teaming Constraints.
IJCAI
Yilin Cai, Zizhen Zhang, Songshan Guo, Hu Qin, Andrew Lim
2013 J jnl
A memetic algorithm for the multiperiod vehicle routing problem with profit.
Eur. J. Oper. Res.
Zizhen Zhang, Oscar Che, Brenda Cheang, Andrew Lim, Hu Qin
2013 J jnl
Hopf Bifurcation Analysis for a Four-Dimensional Recurrent Neural Network with Two Delays.
J. Appl. Math.
Zizhen Zhang, Huizhong Yang
2012 J jnl
Stability and Bifurcation in a Delayed Holling-Tanner Predator-Prey System with Ratio-Dependent Functional Response.
J. Appl. Math.
Juan Liu, Zizhen Zhang, Ming Fu
2012 J jnl
The single vehicle routing problem with toll-by-weight scheme: A branch-and-bound approach.
Eur. J. Oper. Res.
Zizhen Zhang, Hu Qin, Wenbin Zhu, Andrew Lim
2011 A conf
A genetic algorithm for the freight consolidation problem with one-dimensional container loading.
GECCO
Zizhen Zhang, Hu Qin, Andrew Lim
2011 — conf
A memetic algorithm for solving multiperiod vehicle routing problem with profit.
GECCO (Companion)
Chan Hou Che, Zizhen Zhang, Andrew Lim
2010 — conf
Branch and Bound Algorithm for a Single Vehicle Routing Problem with Toll-by-Weight Scheme.
IEA/AIE (3)
Zizhen Zhang, Hu Qin, Andrew Lim, Songshan Guo