Surrogate modeling based cognitive decision engine for optimization of WLAN performance

Performance Optimization of WLAN Networks

Wireless LANs hold the promise of increasing employee productivity by providing them ubiquitous connectivity and mobility across enterprise. It is now a trend to develop the WLAN in various colleges and office campuses for increasing productivity and quality of goods. There are many obstacles when deploying WLAN, which demands seamless indoor handover. The objective of the work reported here is...

Surrogate Modeling Based on Statistical Techniques for Multi - fidelity Optimization

Designing and optimizing complex systems generally requires the use of numerical models. However, it is often too expensive to evaluate these models at each step of an optimization problem. Instead surrogate models can be used to explore the design space, as they are much cheaper to evaluate. Constructing a surrogate becomes challenging when different numerical models are used to compute the sa...

Goal Programming Optimization Model for Performance Management: A SCOR-Based Supply Chain Decision Alignment

This article develops an integrated model of transmitting strategies and operational activities to enhance the efficiency of supply chain management. As the second objective, this paper aims to improve supply chain performance management (SCPM) by employing proper decision-making approaches. The proposed model optimizes the performance indicator based on SCOR metrics. A process-based method is ...

Performance Indices Based Self Tuning for Si-engine Control Optimization

The calibration of today’s spark ignition (SI) engine control systems is a complex and costintensive procedure. To cope with increasing demands in performance issues on the one hand and lowering costs on the other hand, a design procedure combining an approximate simulation model with a self tuning algorithm has been developed. In this paper a performance indices based self tuning method for SI...

17 Surrogate - Based Optimization