IEEE Transactions on Systems Man Cybernetics-Systems最新文献_第10页

Imbalance-Aware Culvert-Sewer Defect Segmentation Using an Enhanced Feature Pyramid Network 基于增强特征金字塔网络的不平衡感知沟渠缺陷分割

IF 8.7 1区计算机科学

IEEE Transactions on Systems Man Cybernetics-Systems Pub Date : 2025-07-08 DOI: 10.1109/TSMC.2025.3579706

Rasha Alshawi;Md Meftahul Ferdaus;Mahdi Abdelguerfi;Kendall N. Niles;Ken Pathak;Steve Sloan

{"title":"Imbalance-Aware Culvert-Sewer Defect Segmentation Using an Enhanced Feature Pyramid Network","authors":"Rasha Alshawi;Md Meftahul Ferdaus;Mahdi Abdelguerfi;Kendall N. Niles;Ken Pathak;Steve Sloan","doi":"10.1109/TSMC.2025.3579706","DOIUrl":"https://doi.org/10.1109/TSMC.2025.3579706","url":null,"abstract":"Imbalanced datasets are a significant challenge in real-world scenarios. They lead to models that underperform on underrepresented classes, which is a critical issue in infrastructure inspection. This article introduces the enhanced feature pyramid network (E-FPN), a deep learning model for the semantic segmentation of culverts and sewer pipes within imbalanced datasets. The E-FPN incorporates architectural innovations like sparsely connected blocks and depth-wise separable convolutions to improve feature extraction and handle object variations. To address dataset imbalance, the model employs strategies like class decomposition and data augmentation. Experimental results on the culvert-sewer defects dataset and two benchmark datasets show that the E-FPN outperforms state-of-the-art methods, achieving an average intersection over union (IoU) improvement of 16.2%, 27.2%, and 28.82%, respectively. Additionally, class decomposition and data augmentation together boost the model’s performance by approximately 6.9% IoU. The proposed E-FPN presents a promising solution for enhancing object segmentation in challenging, multiclass real-world datasets, with potential applications extending beyond culvert-sewer defect detection.","PeriodicalId":48915,"journal":{"name":"IEEE Transactions on Systems Man Cybernetics-Systems","volume":"55 10","pages":"6723-6738"},"PeriodicalIF":8.7,"publicationDate":"2025-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145100474","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Adaptive Prescribed-Time Tracking Control for Strict-Feedback Nonlinear Systems: A Novel Full Errors Approach 严格反馈非线性系统的自适应规定时间跟踪控制：一种新的全误差方法

IF 8.7 1区计算机科学

IEEE Transactions on Systems Man Cybernetics-Systems Pub Date : 2025-07-08 DOI: 10.1109/TSMC.2025.3581550

Linchuang Zhang;Jie Zhang;Hongjing Liang;Yonghui Sun;Tieshan Li

{"title":"Adaptive Prescribed-Time Tracking Control for Strict-Feedback Nonlinear Systems: A Novel Full Errors Approach","authors":"Linchuang Zhang;Jie Zhang;Hongjing Liang;Yonghui Sun;Tieshan Li","doi":"10.1109/TSMC.2025.3581550","DOIUrl":"https://doi.org/10.1109/TSMC.2025.3581550","url":null,"abstract":"In this article, a novel full errors prescribed-time tracking control issue is studied for strict-feedback nonlinear systems with compounded perturbations and input constraints. The conventional error constraint methods that require adjusting 2n design parameters to ensure all errors enter the specified accuracy within a preassigned settling time greatly increase the complexity of controller design. By blending the modified shifting function and the barrier Lyapunov function, the presented control scheme only needs to adjust n parameters to achieve full errors prescribed-time convergence. Besides, the dead-zone input is divided into a linear term and an interference-like term. A disturbance observer is devised to estimate and compensate the compounded perturbations, including external perturbations, fuzzy approximation errors and interference-like term, which significantly enhances the accuracy of the feedback compensation mechanism. It is proved that all signals of the closed-loop system are bounded. Finally, the availability of the proposed control strategy is testified via a simulation example of an RLC circuit.","PeriodicalId":48915,"journal":{"name":"IEEE Transactions on Systems Man Cybernetics-Systems","volume":"55 10","pages":"6684-6695"},"PeriodicalIF":8.7,"publicationDate":"2025-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145100507","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Fuzzy Adaptive Event-Driven Control Strategy and its Application in Ship Maneuvering System With Input Delay and Full-State Constraints 模糊自适应事件驱动控制策略及其在具有输入延迟和全状态约束的船舶操纵系统中的应用

IF 8.7 1区计算机科学

IEEE Transactions on Systems Man Cybernetics-Systems Pub Date : 2025-07-08 DOI: 10.1109/TSMC.2025.3579537

Liping Xie;Yihao Zhang;Kanjian Zhang;Zong-Yao Sun;Xiangpeng Xie

{"title":"Fuzzy Adaptive Event-Driven Control Strategy and its Application in Ship Maneuvering System With Input Delay and Full-State Constraints","authors":"Liping Xie;Yihao Zhang;Kanjian Zhang;Zong-Yao Sun;Xiangpeng Xie","doi":"10.1109/TSMC.2025.3579537","DOIUrl":"https://doi.org/10.1109/TSMC.2025.3579537","url":null,"abstract":"In this study, an event-driven fuzzy adaptive control strategy is introduced to address the tracking control problem in a class of stochastic nonstrict-feedback systems under conditions of input delay, unknown control directions and full-state constraints. First, a model for a class of stochastic nonlinear control systems is established based on a ship maneuvering system. Subsequently, the system model is generalized further to obtain more complex nonstrict-feedback systems with unknown control directions. Next, the system is preprocessed to facilitate the design of control strategy. Through the introduction of an intermediate variable, Pade approximation principle is employed and the impact of input delay is eliminated. Subsequently, a nonlinear mapping approach is employed to transform the issue of full-state constraints into an unconstrained problem. This circumvents the complexities caused by the utilization of barrier Lyapunov functions effectively. Furthermore, the principles of fuzzy approximation and adaptive control theory are introduced. Based on the properties of the exponential function, an event-triggered control strategy is designed meticulously to ensure the semiglobal boundedness of all signals in the closed-loop system.","PeriodicalId":48915,"journal":{"name":"IEEE Transactions on Systems Man Cybernetics-Systems","volume":"55 10","pages":"7184-7194"},"PeriodicalIF":8.7,"publicationDate":"2025-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145100388","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Unified and Nonconservative Stability Conditions for Continuous-Time Switched Systems 连续时间切换系统的统一非保守稳定性条件

IF 8.7 1区计算机科学

IEEE Transactions on Systems Man Cybernetics-Systems Pub Date : 2025-07-08 DOI: 10.1109/TSMC.2025.3580361

Hui-Ting Wang;Songlin Zhuang;Yong He;Yang Shi;Min Wu

引用次数: 0

Analysis of Secure Collaboration Plans for Multiple Workflow Processes With Timed Dynamic Relations and Shared Users 具有定时动态关系和共享用户的多工作流安全协作方案分析

IF 8.7 1区计算机科学

IEEE Transactions on Systems Man Cybernetics-Systems Pub Date : 2025-07-08 DOI: 10.1109/TSMC.2025.3578481

Yanhua Du;Hua Zhang;Hesuan Hu

{"title":"Analysis of Secure Collaboration Plans for Multiple Workflow Processes With Timed Dynamic Relations and Shared Users","authors":"Yanhua Du;Hua Zhang;Hesuan Hu","doi":"10.1109/TSMC.2025.3578481","DOIUrl":"https://doi.org/10.1109/TSMC.2025.3578481","url":null,"abstract":"In the field of workflow management, a recent hot research point is to analyze secure collaboration plans of multiple workflow processes with dynamic relations and shared users. However, existing research works neither consider the time limits of timed dynamic relations (TDRs), nor analyze the delayed time of activities caused by shared users. In this article, we propose a new approach to analyzing secure collaboration plans of multiple workflow processes with TDRs and user conflicts: 1) we propose the computing patterns for basic structures in workflow processes with TDRs and shared users; 2) we develop the next-generation parametric sprouting graph (NPSG) based on the above patterns; and 3) we obtain the optimal secure collaboration plan based on NPSG. Compared with the existing methods, our approach can effectively deal with the problem of collaboration plans with TDRs and shared users. Furthermore, our approach is more efficient, because NPSG of multiple workflow processes can be constructed in parallel and its recommendation ability is improved by deleting invalid paths in advance.","PeriodicalId":48915,"journal":{"name":"IEEE Transactions on Systems Man Cybernetics-Systems","volume":"55 10","pages":"7115-7129"},"PeriodicalIF":8.7,"publicationDate":"2025-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145100305","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Strategic Manipulation Behavior Analysis for Group Decision-Making Based on Nash Bargaining Game and Regret Theory 基于纳什议价博弈和后悔理论的群体决策策略操纵行为分析

IF 8.7 1区计算机科学

IEEE Transactions on Systems Man Cybernetics-Systems Pub Date : 2025-07-08 DOI: 10.1109/TSMC.2025.3582734

Yufeng Shen;Xueling Ma;Yukun Bao;Zeshui Xu;Jianming Zhan

{"title":"Strategic Manipulation Behavior Analysis for Group Decision-Making Based on Nash Bargaining Game and Regret Theory","authors":"Yufeng Shen;Xueling Ma;Yukun Bao;Zeshui Xu;Jianming Zhan","doi":"10.1109/TSMC.2025.3582734","DOIUrl":"https://doi.org/10.1109/TSMC.2025.3582734","url":null,"abstract":"Group decision-making (GDM) is a crucial approach to ensuring the scientific nature and impartiality of decisions. However, strategic manipulative behaviors driven by self-interested motives often undermine the fairness and effectiveness of decision outcomes, leading to results that deviate from expectations. While most prior studies have focused on theoretical analysis, there remains a significant gap in effective measures to prevent such manipulative behaviors. Moreover, current consensus models predominantly emphasize cost optimization, with less attention paid to the acceptability of feedback. To address these challenges, this study introduces an optimal consensus adjustment mechanism based on the Nash bargaining (NB) solution, aiming to prevent manipulation and self-interested behaviors in GDM. Specifically, we first analyze the opinion manipulation problem within the framework of the minimum adjustment consensus model (MACM). We then construct the Nash product to mitigate the risk of weight manipulation. Subsequently, we examine the nonuniqueness issue in the allocation of minimal total consensus adjustments from the perspective of cooperative game theory. Building on this, we incorporate regret theory to characterize the risk aversion and loss sensitivity of decision-makers (DMs) and propose a consensus adjustment mechanism based on the NB game. Finally, we establish three novel optimization methods to allocate optimal individual consensus adjustments. Case studies and comparative experiments demonstrate the superiority of these methods.","PeriodicalId":48915,"journal":{"name":"IEEE Transactions on Systems Man Cybernetics-Systems","volume":"55 10","pages":"6814-6828"},"PeriodicalIF":8.7,"publicationDate":"2025-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145100481","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Intelligent Finite-Time Self-Triggered Control for Fuzzy UMV Systems With Hybrid Attacks 混合攻击模糊UMV系统的智能有限时间自触发控制

IF 8.7 1区计算机科学

IEEE Transactions on Systems Man Cybernetics-Systems Pub Date : 2025-07-04 DOI: 10.1109/TSMC.2025.3578080

Huaichao Yin;Wenhai Qi;Ju H. Park;Zheng-Guang Wu;Huaicheng Yan

{"title":"Intelligent Finite-Time Self-Triggered Control for Fuzzy UMV Systems With Hybrid Attacks","authors":"Huaichao Yin;Wenhai Qi;Ju H. Park;Zheng-Guang Wu;Huaicheng Yan","doi":"10.1109/TSMC.2025.3578080","DOIUrl":"https://doi.org/10.1109/TSMC.2025.3578080","url":null,"abstract":"This work studies the finite-time self-triggered control of networked nonlinear unmanned marine vehicle (UMV) systems with hybrid attacks. A Takagi-Sugeno (T-S) fuzzy model is constructed to characterize the nonlinear UMV systems. To save limited communication and computing resources, an intelligent self-triggered mechanism is proposed, in which the threshold of self-triggered condition is adjusted intelligently by the Q-learning algorithm. Only the current states information and the last samples are adopted to calculate the interexecution interval for the next triggered instant, and then the controller signal is updated. In light of denial-of-service attacks and deception attacks under networked environment, two Bernoulli random variables are applied to describe the random occurrence of hybrid attacks. By using the Lyapunov function, sufficient conditions for finite-time boundedness of the closed-loop UMV systems are obtained. In addition, a collaborative design method for triggered parameter and controller gain is proposed. Finally, the benchmark UMV systems are simulated to demonstrate the effectiveness of the proposed strategy.","PeriodicalId":48915,"journal":{"name":"IEEE Transactions on Systems Man Cybernetics-Systems","volume":"55 10","pages":"6558-6568"},"PeriodicalIF":8.7,"publicationDate":"2025-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145100425","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Output Feedback Adaptive Tracking Control of Uncertain Parameter Systems via Dynamic Regressor Extension and Mixing 基于动态回归扩展和混合的不确定参数系统输出反馈自适应跟踪控制

IF 8.7 1区计算机科学

IEEE Transactions on Systems Man Cybernetics-Systems Pub Date : 2025-07-04 DOI: 10.1109/TSMC.2025.3578763

Xinyu Wang;Fei Dong;Jianying Zheng;Qinglei Hu;Dongyu Li;Xiaodong Shao

{"title":"Output Feedback Adaptive Tracking Control of Uncertain Parameter Systems via Dynamic Regressor Extension and Mixing","authors":"Xinyu Wang;Fei Dong;Jianying Zheng;Qinglei Hu;Dongyu Li;Xiaodong Shao","doi":"10.1109/TSMC.2025.3578763","DOIUrl":"https://doi.org/10.1109/TSMC.2025.3578763","url":null,"abstract":"This work develops an output feedback adaptive tracking control method based on dynamic regressor extension and mixing (DREM) for discrete-time uncertain parameter systems. A piecewise DREM estimator is designed for the uncertain parameters under conditions strictly weaker than the persistently excited condition, exhibiting the ability to capture the actual system dynamics in finite time. Accurate parameter estimation guarantees the performance of the controller utilizing the DREM estimator. Then, an adaptive optimal controller for any given reference trajectory is designed within the framework of receding horizon control. The system state and control input are theoretically guaranteed to remain bounded during tracking. The adaptive controller is restructured in a nonminimal state space to achieve output feedback without a state estimator. The proposed output feedback adaptive controller is fully consistent with its state-feedback counterpart. Simulation results for tracking different reference signals demonstrate the efficacy of the proposed strategy.","PeriodicalId":48915,"journal":{"name":"IEEE Transactions on Systems Man Cybernetics-Systems","volume":"55 10","pages":"6494-6504"},"PeriodicalIF":8.7,"publicationDate":"2025-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145100338","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Event-Triggered Optimal Containment Control for Heterogeneous Stochastic Nonlinear Multiagent Systems Under Denial-of-Service Attacks 拒绝服务攻击下异构随机非线性多智能体系统的事件触发最优包容控制

IF 8.7 1区计算机科学

IEEE Transactions on Systems Man Cybernetics-Systems Pub Date : 2025-07-03 DOI: 10.1109/TSMC.2025.3578367

Weiwei Guang;Yan Lei;Xin Wang

{"title":"Event-Triggered Optimal Containment Control for Heterogeneous Stochastic Nonlinear Multiagent Systems Under Denial-of-Service Attacks","authors":"Weiwei Guang;Yan Lei;Xin Wang","doi":"10.1109/TSMC.2025.3578367","DOIUrl":"https://doi.org/10.1109/TSMC.2025.3578367","url":null,"abstract":"Ever since the reinforcement learning (RL) method was proposed, the optimal control problem for multiagent systems (MASs) has been intensively explored in light of the limitation of the control resource. However, most of the consequences have overlooked the denial-of-service (DoS) attacks which are often encountered in engineering scenarios. Thus, the current investigation makes the first attempt to explore the optimized containment control issue with a dynamic event-triggered mechanism for heterogeneous stochastic MASs subject to DoS attacks. For the purpose of achieving optimal control, the optimized backstepping technique is developed by resorting to a simplified RL algorithm based on the identifier-critic–actor structure. Then, a novel dynamic event-triggered mechanism is put forward to update the control input signals only at triggering instants so as to reduce the communication burden. Furthermore, by means of stochastic Lyapunov stability theory, it is verified that all signals in the closed-loop system are cooperatively semi-globally uniformly ultimately bounded in probability, in the simultaneous presence of disturbances and DoS attacks. Finally, the validation of the presented strategy is demonstrated via a simulation example.","PeriodicalId":48915,"journal":{"name":"IEEE Transactions on Systems Man Cybernetics-Systems","volume":"55 10","pages":"6505-6516"},"PeriodicalIF":8.7,"publicationDate":"2025-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145100376","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Enhancing Robotic Surgery With Haptic Feedback: A Cooperative Control Strategy for Autonomous Laparoscope Control 用触觉反馈增强机器人手术：一种自主腹腔镜控制的协同控制策略

IF 8.7 1区计算机科学

IEEE Transactions on Systems Man Cybernetics-Systems Pub Date : 2025-07-03 DOI: 10.1109/TSMC.2025.3579383

Jin Fang;Xiaojian Li;Hangjie Mo;Hua Tang;Pengxin Guo;Kai Yan;Xinyue Li;Ling Li

{"title":"Enhancing Robotic Surgery With Haptic Feedback: A Cooperative Control Strategy for Autonomous Laparoscope Control","authors":"Jin Fang;Xiaojian Li;Hangjie Mo;Hua Tang;Pengxin Guo;Kai Yan;Xinyue Li;Ling Li","doi":"10.1109/TSMC.2025.3579383","DOIUrl":"https://doi.org/10.1109/TSMC.2025.3579383","url":null,"abstract":"The development of autonomous laparoscope control in robot-assisted surgery has emerged as a significant research area, particularly due to its potential to reduce assistant fatigue and minimize miscommunication between the surgeon and assistant. A notable challenge, however, is the tendency of autonomous control strategies to override the surgeon’s direct command occasionally. To address this issue, we propose a novel haptic feedback-based cooperative control strategy that enhances the surgeon’s command of laparoscopic field of view (FOV) movement in robot-assisted laparoscopic surgery. Specifically, we first established a dynamic model of the laparoscope-holding robot, which serves as a link between the movement of the laparoscopic FOV and the surgical instruments to deliver haptic feedback to the surgeon. Next, a motion observer was developed to transform 30 Hz visual feedback into 1 kHz haptic feedback by integrating visual tracking data with kinematic information, ensuring smoother and more continuous haptic feedback. Finally, we propose two distinct collaboration modes: the plane tracking mode (PTM) ensures instruments remain within the laparoscopic image, and the space tracking mode (STM) synchronizes the laparoscope with instrument movement. The laboratory experiments validated the effectiveness of the proposed method in enhancing the cooperative performance of robot-assisted laparoscope systems while animal experiments demonstrated the feasibility of the PTM design.","PeriodicalId":48915,"journal":{"name":"IEEE Transactions on Systems Man Cybernetics-Systems","volume":"55 10","pages":"6545-6557"},"PeriodicalIF":8.7,"publicationDate":"2025-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145100472","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0