Results 271 to 280 of about 19,982,077 (356)

Guaranteed Cost Control of Uncertain Networked Control Systems With a Hybrid Communication Scheme

IEEE Transactions on Systems, Man, and Cybernetics: Systems, 2020
This paper proposes a guaranteed cost control method for uncertain networked control systems with a hybrid communication scheme. First, a hybrid communication scheme including time-triggered control and periodic event-triggered control (ETC) is presented
Jin Zhang, Chen Peng
semanticscholar   +1 more source

Ameliorating time and cost control with project learning and communication management

International Journal of Managing Projects in Business, 2020
PurposeLegions of projects fail to attain their time and cost objectives due to ineffective coordination. This is often due to a lack of essential learning from projects because of insufficient communication and working experience. One of the key reasons
J. B. Yap, M. Skitmore
semanticscholar   +1 more source

Event-Triggered Asynchronous Guaranteed Cost Control for Markov Jump Discrete-Time Neural Networks With Distributed Delay and Channel Fading

IEEE Transactions on Neural Networks and Learning Systems, 2018
This paper is concerned with the guaranteed cost control problem for a class of Markov jump discrete-time neural networks (NNs) with event-triggered mechanism, asynchronous jumping, and fading channels.
Huaicheng Yan, Hao Zhang, Fuwen Yang, Xisheng Zhan, Chen Peng   +4 more
semanticscholar   +1 more source

Robust guaranteed cost control for time‐delay fractional‐order neural networks systems

Optimal control applications & methods, 2019
In this paper, we investigate the problem of guaranteed cost control of uncertain fractional‐order neural networks systems with time delays. By employing the Lyapunov‐Razumikhin theorem, a sufficient condition for designing a state‐feedback controller ...
Mai Viet Thuan, D. C. Huong
semanticscholar   +1 more source

Minimum Cost Control of Directed Networks With Selectable Control Inputs

IEEE Transactions on Cybernetics, 2019
The minimum cost control problem is one of the most important issues in controlling complex networks. Different from the previous works, in this paper, we consider the minimum cost control problem with selectable inputs by adopting the cost function ...
Guoqi Li, Jie Ding, C. Wen, Jiangshuai Huang   +3 more
semanticscholar   +1 more source

Learning and Guaranteed Cost Control With Event-Based Adaptive Critic Implementation

IEEE Transactions on Neural Networks and Learning Systems, 2018
This paper focuses on the event-triggered guaranteed cost control design of nonlinear systems via a self-learning technique. In brief, an event-based guaranteed cost control strategy of nonlinear systems subjects to matched uncertainties is developed ...
Ding Wang, Derong Liu
semanticscholar   +1 more source

Inventory Cost Control Model for Fresh Product Retailers Based on DQN

2019 IEEE International Conference on Big Data (Big Data), 2019
Aiming at the cost control problem of fresh product retailers in e-commerce, this paper fully considers the retailer’s inventory limitation factors and the realistic factors such as corruption rate, overdue cost and shortage cost cannot be ignored in ...
Ruoying Sun, Peng Sun, Jiahui Li, Gang Zhao   +3 more
semanticscholar   +1 more source

Finite‐Time Guaranteed Cost Control of Caputo Fractional‐Order Neural Networks

Asian journal of control, 2018
In this paper, we investigate the problem of finite‐time guaranteed cost control of uncertain fractional‐order neural networks. Firstly, a new cost function is defined.
Mai Viet Thuan, Tran Nguyen Binh, D. C. Huong   +2 more
semanticscholar   +1 more source

Cost control in megaprojects: efficacy, tools and techniques, key knowledge areas and project comparisons

International Journal of Construction Management, 2018
The aims of this study are (1) to check the prevalence of cost overrun in megaprojects, (2) to investigate the efficacy of cost control in megaprojects, (3) to identify the popular tools and techniques used for cost control, (4) to find out the key ...
B. Hwang, M. Shan, Lei Zhu, W. Lim
semanticscholar   +1 more source

Do food and beverage cost-control measures increase hotel performance? A case study in Istanbul, Turkey

Journal of Foodservice Business Research, 2018
Food and beverage (F&B) sales is one of the core elements of hotel sales revenue. From a financial perspective, the F&B department has high cost-low profit indicators.
Emre Cengiz, F. Cengiz, Tevfik Demirciftci, C. Çobanoğlu   +3 more
semanticscholar   +1 more source