GTApprox: Surrogate modeling for industrial design

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

GTApprox: surrogate modeling for industrial design

We describe GTApprox — a new tool for medium-scale surrogate modeling in industrial design. Compared to existing software, GTApprox brings several innovations: a few novel approximation algorithms, several advanced methods of automated model selection, novel options in the form of hints. We demonstrate the efficiency of GTApprox on a large collection of test problems. In addition, we describe s...

متن کامل

Surrogate based Evolutionary Algorithm for Design Optimization

Optimization is often a critical issue for most system design problems. Evolutionary Algorithms are population-based, stochastic search techniques, widely used as efficient global optimizers. However, finding optimal solution to complex high dimensional, multimodal problems often require highly computationally expensive function evaluations and hence are practically prohibitive. The Dynamic App...

متن کامل

Object Oriented Modeling, Design & Simulation of Industrial Autonomous Mobile Robots

This paper presents a graphical environment which allows modeling, designing and simulating autonomous mobile robots following ISO standard object-oriented paradigm. Modeling is done using a graphical editor that follows the object oriented methodology proposed by Grady Booch, producing an ISO EXPRESS language specification of classes and relations of inheritance and use. This specification is ...

متن کامل

On Using Adaptive Surrogate Modeling in Design for Efficient Fluid Power

In the last several decades fluid power has been used extensively in diverse industries such as agriculture, construction, marine, offshore resource extraction, and even entertainment. With a vast and ever-increasing spectrum of potential applications, the design of efficient and leak-free components in fluid power systems has become essential. Previous experiments and studies have shown that t...

متن کامل

A Fuzzy Hybrid Sequential Design Strategy for Global Surrogate Modeling of High-Dimensional Computer Experiments

Complex real-world systems can accurately be modeled by simulations. Evaluating high-fidelity simulators can take several days, making them impractical for use in optimization, design space exploration and analysis. Often, these simulators are approximated by relatively simple math known as a surrogate model. The data points to construct this model are simulator evaluations meaning the choice o...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Advances in Engineering Software

سال: 2016

ISSN: 0965-9978

DOI: 10.1016/j.advengsoft.2016.09.001