A Research Agenda for Iterative Approaches to Inverse Problems Using Evolutionary Computation

نویسندگان

  • Pedro Paulo Balbi de Oliveira
  • Fernando M. Ramos
  • R. C. Gatto
  • Haroldo F. de Campos Velho
  • Stephan Stephany
  • P. L. K. G. Navarro
  • Phil Husbands
  • Inman Harvey
چکیده

This position paper addresses the relevance of evolution ary computation for iterative approaches to inverse prob lems We focus on a set of six real world problems se lected from the areas of space dynamics materials science geophysics heat transfer oceanography and meteorology These problems are far from being trivial and their asso ciated direct models yield a wide structural diversity thus providing a rich sample of the space of inverse problems We neither discuss any particular problem in depth nor present any results obtained so far Our emphasis is on the research agenda de ned by them for the issue of deriving a generic methodology for approaching inverse problems that has evolutionary computation in its core

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

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

An Enhanced HL-RF Method for the Computation of Structural Failure Probability Based On Relaxed Approach

The computation of structural failure probability is vital importance in the reliability analysis and may be carried out on the basis of the first-order reliability method using various mathematical iterative approaches such as Hasofer-Lind and Rackwitz-Fiessler (HL-RF). This method may not converge in complicated problems and nonlinear limit state functions, which usually shows itself in the f...

متن کامل

A New Method for Geolocating of Radiation Sources Based on Evolutionary Computation of TDOA Equations

In this article a new method is introduced for geolocating of signal emitters which is based on evolutionary computation (EC) concept. In the proposed method two well-known members of EC techniques including Bees Algorithm (BA) and Genetic Algorithm (GA), are utilized to estimate the positions of emitters by optimizing the hyperbola equations which have been resulted from Time Difference of Arr...

متن کامل

Shuffled Frog-Leaping Programming for Solving Regression Problems

There are various automatic programming models inspired by evolutionary computation techniques. Due to the importance of devising an automatic mechanism to explore the complicated search space of mathematical problems where numerical methods fails, evolutionary computations are widely studied and applied to solve real world problems. One of the famous algorithm in optimization problem is shuffl...

متن کامل

A Genetic Algorithms Approach for Inverse Shortest Path Length Problems

Inverse Combinatorial Optimization has become a relevant research subject over the past decades. In graph theory, the Inverse Shortest Path Length problem becomes relevant when people don’t have access to the real cost of the arcs and want to infer their value so that the system has a specific outcome, such as one or more shortest paths between nodes. Several approaches have been proposed to ta...

متن کامل

Applying Neural Network Architecture for Inverse Kinematics Problem in Robotics

One of the most important problems in robot kinematics and control is, finding the solution of Inverse Kinematics. Inverse kinematics computation has been one of the main problems in robotics research. As the Complexity of robot increases, obtaining the inverse kinematics is difficult and computationally expensive. Traditional methods such as geometric, iterative and algebraic are inadequate if...

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

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 1996