IEEE Transactions on Systems Man Cybernetics-Systems最新文献

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Adaptive Dynamic Event-Triggered-Based Practical Fixed-Time Optimal Consensus of Multiagent Systems
IF 8.6 1区 计算机科学
IEEE Transactions on Systems Man Cybernetics-Systems Pub Date : 2025-01-23 DOI: 10.1109/TSMC.2025.3526969
Fang Wang;Chao Zhou;Xiaonan Lin;Wen Liu;Changchun Hua
{"title":"Adaptive Dynamic Event-Triggered-Based Practical Fixed-Time Optimal Consensus of Multiagent Systems","authors":"Fang Wang;Chao Zhou;Xiaonan Lin;Wen Liu;Changchun Hua","doi":"10.1109/TSMC.2025.3526969","DOIUrl":"https://doi.org/10.1109/TSMC.2025.3526969","url":null,"abstract":"This article investigates the practical fixed-time optimal consensus problem for multiagent systems (MASs). Under the detailed balanced digraph, a controller with tangent function is constructed so that the MASs can reach consensus within a fixed time and then gradually converges to the global optimal solution on the basis of reaching stability. Besides, an important lemma about hyperbolic tangent function is derived to contribute to the stability analysis. In the process, an adaptive dynamic event-triggered mechanism (ADETM), including anti-cotangent function, is constructed to achieve the number of controller updates is significantly reduced. Eventually, the validity of the consensus control method proposed in this article is verified by a numerical simulation and a power system simulation.","PeriodicalId":48915,"journal":{"name":"IEEE Transactions on Systems Man Cybernetics-Systems","volume":"55 4","pages":"2846-2858"},"PeriodicalIF":8.6,"publicationDate":"2025-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143667505","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
Distributed Multiobjective Optimization Scheme for Load Aggregators in Incentive-Based Demand Response Programs
IF 8.6 1区 计算机科学
IEEE Transactions on Systems Man Cybernetics-Systems Pub Date : 2025-01-22 DOI: 10.1109/TSMC.2024.3524646
Xin Li;Li Ding;Yi-Ru Chen;Zhen-Wei Yu;Qiao Lin
{"title":"Distributed Multiobjective Optimization Scheme for Load Aggregators in Incentive-Based Demand Response Programs","authors":"Xin Li;Li Ding;Yi-Ru Chen;Zhen-Wei Yu;Qiao Lin","doi":"10.1109/TSMC.2024.3524646","DOIUrl":"https://doi.org/10.1109/TSMC.2024.3524646","url":null,"abstract":"Demand response (DR) programs are an effective means of mitigating power shortages. This article proposes a novel incentive-based DR program for peak shaving situations. The system operator (SO) determines the response power amount and provides tiered subsidy policies. The load aggregators (LAs) are rational decision-makers and formulate multiobjective optimization problems (MOPs) to make compromises for incentive income, user comfort, and environmental contribution. The innovation lies in the proposed distributed event-triggered solution methodology, including a distance-minimization algorithm to find the decision closest to the ideal point from the Pareto front, and a weighting coefficients optimization algorithm to allocate the importance of each objective at a predefined time. The distributed solution framework maintains the autonomy of each LA, and the event-triggered communication mechanism saves communication resources. Numerical simulations validate the effectiveness of the proposed solution methodology, including the realization of the response power target given by the SO, the optimal compromise of the MOP, and the saving of communication resources in the solution process.","PeriodicalId":48915,"journal":{"name":"IEEE Transactions on Systems Man Cybernetics-Systems","volume":"55 4","pages":"2870-2883"},"PeriodicalIF":8.6,"publicationDate":"2025-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143667721","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
Finite-Time Resilient Control of Networked Markov Switched Nonlinear Systems: A Relaxed Design
IF 8.6 1区 计算机科学
IEEE Transactions on Systems Man Cybernetics-Systems Pub Date : 2025-01-22 DOI: 10.1109/TSMC.2025.3526321
Haiyang Chen;Guangdeng Zong;Mouquan Shen;Fangzheng Gao
{"title":"Finite-Time Resilient Control of Networked Markov Switched Nonlinear Systems: A Relaxed Design","authors":"Haiyang Chen;Guangdeng Zong;Mouquan Shen;Fangzheng Gao","doi":"10.1109/TSMC.2025.3526321","DOIUrl":"https://doi.org/10.1109/TSMC.2025.3526321","url":null,"abstract":"Robust resilient control is promising and effective since it can combat gain perturbations in control system design. In this article, finite-time resilient control is investigated for the networked Markov switched nonlinear systems (NMSNSs). Both additive and multiplicative feedback gain perturbations with randomly occurring manners are considered during the controller design to improve its tolerance of inaccurate controller implementation. The mode information that is partially available to the controller is incorporated into the design. With the help of the fuzzy-logic method, fuzzy resilient output-feedback controllers are established to cope with the gain perturbations and immeasurable system states. Then, by developing a novel switching model, relaxed conditions compared with the existing results are obtained which guarantee the finite-time boundedness (FTB) of NMSNSs. Based on the FTB analysis, a fuzzy design algorithm is proposed via a new separation approach to obtain the controller gains. Eventually, simulations are conducted via a multimode robotic arm system to validate the achieved results.","PeriodicalId":48915,"journal":{"name":"IEEE Transactions on Systems Man Cybernetics-Systems","volume":"55 4","pages":"2569-2579"},"PeriodicalIF":8.6,"publicationDate":"2025-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143654863","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
Hybrid Knowledge Distillation Network for RGB-D Co-Salient Object Detection
IF 8.6 1区 计算机科学
IEEE Transactions on Systems Man Cybernetics-Systems Pub Date : 2025-01-22 DOI: 10.1109/TSMC.2025.3526234
Zhangping Tu;Wujie Zhou;Xiaohong Qian;Weiqing Yan
{"title":"Hybrid Knowledge Distillation Network for RGB-D Co-Salient Object Detection","authors":"Zhangping Tu;Wujie Zhou;Xiaohong Qian;Weiqing Yan","doi":"10.1109/TSMC.2025.3526234","DOIUrl":"https://doi.org/10.1109/TSMC.2025.3526234","url":null,"abstract":"The aim of RGB-D Co-salient object detection (RGB-D Co-SOD) is to locate the most prominent objects within a provided collection of correlated RGB and depth images. The development of the Transformer has resulted in significant advancements in RGB-D Co-SOD. However, existing methods overlook the considerable computational and parametric costs associated with using the Transformer. Although compact models are computationally efficient, they suffer from performance degradation, which limits their practical applicability. This is because the reduction of model parameters weakens their feature representation capability. To bridge the performance gap between compact and complex models, we propose a hybrid knowledge distillation (KD) network, HKDNet-S*, to perform the RGB-D Co-SOD task. This method incorporates positive-negative logits approximation KD to guide the student network (HKDNet-S) in effectively learning the interrelationships among samples with multiple attributes by considering both positive and negative logits. HKDNet-S* primarily consists of the group cosaliency semantic exploration module and the positive and negative logits approximation KD method. Specifically, we employ a trained RGB-D Co-SOD model as a teacher model (HKDNet-T) to train the HKDNet-S with a limited number of participants using KD. Through extensive experiments on three challenging benchmark datasets (RGBD CoSal1k, RGBD CoSal150, and RGBD CoSeg183), we demonstrate that HKDNet-S* achieves superior accuracy while utilizing fewer parameters in comparison to the existing state-of-the-art methods.","PeriodicalId":48915,"journal":{"name":"IEEE Transactions on Systems Man Cybernetics-Systems","volume":"55 4","pages":"2695-2706"},"PeriodicalIF":8.6,"publicationDate":"2025-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143655038","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-Based Sensor Transmission Strategy for Wireless Networked Control Systems Over Time-Varying Channels
IF 8.6 1区 计算机科学
IEEE Transactions on Systems Man Cybernetics-Systems Pub Date : 2025-01-22 DOI: 10.1109/TSMC.2025.3525556
Xiao-Hui Liu;Guang-Hong Yang;Georgi Marko Dimirovski
{"title":"Event-Based Sensor Transmission Strategy for Wireless Networked Control Systems Over Time-Varying Channels","authors":"Xiao-Hui Liu;Guang-Hong Yang;Georgi Marko Dimirovski","doi":"10.1109/TSMC.2025.3525556","DOIUrl":"https://doi.org/10.1109/TSMC.2025.3525556","url":null,"abstract":"This article is concerned with the optimal event-based sensor transmission strategy for wireless networked control systems (WNCSs), which aims to minimize the linear quadratic Gaussian (LQG) cost under the communication rate constraints. A sufficient and necessary condition for the convergence of LQG cost is derived. Then, under this condition, the optimal event-based transmission strategy (OETS) is obtained by proposing a search algorithm. Compared with the existing works, the real-time state information of the channel is not required. Finally, the validity of the results is illustrated through a numerical example.","PeriodicalId":48915,"journal":{"name":"IEEE Transactions on Systems Man Cybernetics-Systems","volume":"55 4","pages":"2528-2536"},"PeriodicalIF":8.6,"publicationDate":"2025-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143655076","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
Fault-Tolerant H ∞ Control for Topside Separation Systems via Output-Feedback Reinforcement Learning
IF 8.6 1区 计算机科学
IEEE Transactions on Systems Man Cybernetics-Systems Pub Date : 2025-01-22 DOI: 10.1109/TSMC.2024.3523904
Yuguang Zhang;Xiaoyuan Luo;Shaobao Li;Juan Wang;Zhenyu Yang;Xinping Guan
{"title":"Fault-Tolerant H ∞ Control for Topside Separation Systems via Output-Feedback Reinforcement Learning","authors":"Yuguang Zhang;Xiaoyuan Luo;Shaobao Li;Juan Wang;Zhenyu Yang;Xinping Guan","doi":"10.1109/TSMC.2024.3523904","DOIUrl":"https://doi.org/10.1109/TSMC.2024.3523904","url":null,"abstract":"The topside separation system is an important device installed on offshore oil exploration platforms for the treatment of produced water. Due to its operation in high-moisture and salt-infested environments, the system is susceptible to valve malfunctions. Additionally, the presence of strong couplings and slugging disturbances in the system further complicate the development of fault-tolerant control (FTC). To achieve this, this article investigates the fault-tolerant <inline-formula> <tex-math>$ H_{infty } $ </tex-math></inline-formula> control problem in the topside separation system. To recover control performance against actuator faults while reducing disturbance sensitivity, the fault-tolerant <inline-formula> <tex-math>$ H_{infty } $ </tex-math></inline-formula> control problem is formulated for the topside separation system and is expressed as a two-player differential game problem. A Nash equilibrium solution to the fault-tolerant <inline-formula> <tex-math>$ H_{infty } $ </tex-math></inline-formula> control problem is derived by solving the game algebraic Riccati equation (GARE). Considering the tailor-made property and difficulty in full-state sensing in industry, an output feedback reinforcement learning (RL) algorithm is proposed to implement the fault-tolerant <inline-formula> <tex-math>$ H_{infty } $ </tex-math></inline-formula> control method without the need for system dynamics. Simulation studies are performed to verify the effectiveness of the proposed algorithm.","PeriodicalId":48915,"journal":{"name":"IEEE Transactions on Systems Man Cybernetics-Systems","volume":"55 4","pages":"2795-2805"},"PeriodicalIF":8.6,"publicationDate":"2025-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143667236","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
ATMNet: Adaptive Two-Stage Modular Network for Accurate Video Captioning
IF 8.6 1区 计算机科学
IEEE Transactions on Systems Man Cybernetics-Systems Pub Date : 2025-01-22 DOI: 10.1109/TSMC.2024.3524682
Tianyang Xu;Yunjie Zhang;Xiaoning Song;Zheng-Hua Feng;Xiao-Jun Wu
{"title":"ATMNet: Adaptive Two-Stage Modular Network for Accurate Video Captioning","authors":"Tianyang Xu;Yunjie Zhang;Xiaoning Song;Zheng-Hua Feng;Xiao-Jun Wu","doi":"10.1109/TSMC.2024.3524682","DOIUrl":"https://doi.org/10.1109/TSMC.2024.3524682","url":null,"abstract":"In recent years, pretrained language-image models (PLIMs) have delivered advances in video captioning. However, existing PLIMs primarily focus on extracting global feature representations from still images and text sequences, while neglecting fine-grained semantic alignment and temporal variations between vision and text pairs. To this end, we propose a global-local alignment module and a temporal parsing module to reflect the detailed correspondence and temporal perception between the two modalities, respectively. In particular, the global-local alignment module enables cross-modal registration at two levels, i.e., the sentence-video level and the word-frame level, to obtain mixed-granularity semantic video features. The temporal parsing module is a dedicated self-attention structure that highlights temporal order cues along video frames, compensating for the limited temporal capacity of PLIMs. In addition, an adaptive two-stage gating structure is designed to leverage the linguistic predictions further. The linguistic information derived from the first stage prediction is dynamically routed through an adaptive decision gate, allowing for quality assessment of whether the information should proceed to the second stage. This structure can effectively reduce the computational burden for easy samples and further improve the accuracy of the prediction results. The experimental results obtained on several benchmark datasets demonstrate the effectiveness of the proposed solution, with improved performance compared to state-of-the-art methods.","PeriodicalId":48915,"journal":{"name":"IEEE Transactions on Systems Man Cybernetics-Systems","volume":"55 4","pages":"2821-2833"},"PeriodicalIF":8.6,"publicationDate":"2025-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143667487","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
Fixed-Time Bipartite Containment Control for Heterogeneous Multiagent Systems Under DoS Attacks: An Event-Triggered Mechanism DoS 攻击下异构多代理系统的固定时间双部分遏制控制:一种事件触发机制
IF 8.6 1区 计算机科学
IEEE Transactions on Systems Man Cybernetics-Systems Pub Date : 2025-01-22 DOI: 10.1109/TSMC.2024.3523705
Li Wang;Huaicheng Yan;Xiao Hu;Zhichen Li;Meng Wang
{"title":"Fixed-Time Bipartite Containment Control for Heterogeneous Multiagent Systems Under DoS Attacks: An Event-Triggered Mechanism","authors":"Li Wang;Huaicheng Yan;Xiao Hu;Zhichen Li;Meng Wang","doi":"10.1109/TSMC.2024.3523705","DOIUrl":"https://doi.org/10.1109/TSMC.2024.3523705","url":null,"abstract":"This article investigates secure bipartite containment control with the event-triggered mechanism (ETM) for nonlinear heterogeneous multiagent systems (MASs) via the feedback control in fixed time. A novel attacks detection algorithm and an updated label strategy are designed to judge the occurrence of Denial of Service (DoS) attacks or not. It can search for new multiple directed spanning trees for MASs with multiple leaders to decrease the negative influence when attacks happen. In this case, the dynamic ETM is adopted by adjusting the triggered threshold online to save resource consumption. The state-feedback control and output-feedback control are selectively employed according to the situation where the state value of the follower is available or not. The settling time is further relaxed by fixed-time stability theory and can be preset in advance. By theoretical discussion, conditions of achieving bipartite containment control are derived by Lyapunov functions. Finally, the effectiveness of the established control method is verified by simulations.","PeriodicalId":48915,"journal":{"name":"IEEE Transactions on Systems Man Cybernetics-Systems","volume":"55 4","pages":"2782-2794"},"PeriodicalIF":8.6,"publicationDate":"2025-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143667579","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
Prescribed-Time Control With Bounded Feedback Gain: A Nonscaling and Structural Adaptation-Based Approach
IF 8.6 1区 计算机科学
IEEE Transactions on Systems Man Cybernetics-Systems Pub Date : 2025-01-22 DOI: 10.1109/TSMC.2024.3525296
Jie Su;Yongduan Song
{"title":"Prescribed-Time Control With Bounded Feedback Gain: A Nonscaling and Structural Adaptation-Based Approach","authors":"Jie Su;Yongduan Song","doi":"10.1109/TSMC.2024.3525296","DOIUrl":"https://doi.org/10.1109/TSMC.2024.3525296","url":null,"abstract":"Achieving full state regulation within a prescribed-time for uncertain nonlinear systems under any initial condition is rather challenging although highly desirable, whereas most existing prescribed-time control results are literally contingent upon infinite feedback gain at the equilibrium. This article presents a new prescribed-time control design method that is able to ensure prescribed-time stability with bounded feedback gain and bounded control action during the entire process of system operation, elegantly circumventing the infinite feedback gain problem. As a nonscaling-based method with structural adaptation is utilized, the proposed control scheme is able to regulate all the states to zero well before the prescribed-time, yet in the presence of time-varying and mismatched structural uncertainties, substantially reducing the numerical computational complexity induced by scaling-based methods. The theoretical results are supported by two numerical simulations.","PeriodicalId":48915,"journal":{"name":"IEEE Transactions on Systems Man Cybernetics-Systems","volume":"55 4","pages":"2580-2589"},"PeriodicalIF":8.6,"publicationDate":"2025-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143655057","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
Hybrid Rumor Debunking in Online Social Networks: A Differential Game Approach
IF 8.6 1区 计算机科学
IEEE Transactions on Systems Man Cybernetics-Systems Pub Date : 2025-01-22 DOI: 10.1109/TSMC.2025.3526734
Chenquan Gan;Wei Yang;Qingyi Zhu;Meng Li;Deepak Kumar Jain;Vitomir Štruc;Da-Wen Huang
{"title":"Hybrid Rumor Debunking in Online Social Networks: A Differential Game Approach","authors":"Chenquan Gan;Wei Yang;Qingyi Zhu;Meng Li;Deepak Kumar Jain;Vitomir Štruc;Da-Wen Huang","doi":"10.1109/TSMC.2025.3526734","DOIUrl":"https://doi.org/10.1109/TSMC.2025.3526734","url":null,"abstract":"Online social networks (OSNs) facilitate the rapid and extensive spreading of rumors. While most existing methods for debunking rumors consider a solitary debunker, they overlook that rumor-mongering and debunking are interdependent and confrontational behaviors. In reality, a debunker must consider the impact of rumor-mongering behavior when making decisions. Moreover, a single rumor-debunking strategy is ineffective in addressing the complexity of the rumor environment in networks. Therefore, this article proposes a hybrid rumor-debunking approach that combines truth dissemination and regulatory measures based on the differential game theory under adversarial behaviors of rumor-mongering and debunking. Toward this end, we first establish a rumor propagation model using node-based modeling techniques that can be applied to any network structure. Next, we mathematically describe and analyze the processes of rumor-mongering and debunking. Finally, we validate the theoretical results of the proposed method through various comparative experiments, including comparisons with a random strategy, a uniform strategy, and single strategy models on real-world datasets collected from Facebook, Twitter, and YouTube. Furthermore, we harness two actual rumor events to estimate parameters and predict rumor propagation, thereby affirming the veracity and effectiveness of our rumor propagation model.","PeriodicalId":48915,"journal":{"name":"IEEE Transactions on Systems Man Cybernetics-Systems","volume":"55 4","pages":"2513-2527"},"PeriodicalIF":8.6,"publicationDate":"2025-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10849987","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143655093","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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