An autonomous GP-based system for regression and classification problems
نویسندگان
چکیده
The aim of this research is to develop an autonomous system for solving data analysis problems. system, called Genetic Programming-Autonomous Solver (GP-AS) contains most of the features requ by an autonomous software: it decides if it knows or not how to solve a particular problem, it construct solutions for new problems, it can store the created solutions for later use, it can improve existing solutions in the idle-time it can efficientlymanage the computer resources for fast running sp and it can detect and handle failure cases. The generator of solutions for new problems is based o adaptive variant of Genetic Programming. We have tested this part by solving some well-kn problems in the field of symbolic regression and classification. Numerical experiments show that the AS system is able to perform very well on the considered test problems being able to successf compete with standard GP having manually set parameters. 2008 Elsevier B.V.. All rights reser
منابع مشابه
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 کاملLow Cost UAV-based Remote Sensing for Autonomous Wildlife Monitoring
In recent years, developments in unmanned aerial vehicles, lightweight on-board computers, and low-cost thermal imaging sensors offer a new opportunity for wildlife monitoring. In contrast with traditional methods now surveying endangered species to obtain population and location has become more cost-effective and least time-consuming. In this paper, a low-cost UAV-based remote sensing platform...
متن کاملDense 3-D Mapping with Spatial Correlation via Gaussian Filtering
Constructing an occupancy representation of the environment is a fundamental problem for robot autonomy. Many accurate and efficient methods exist that address this problem but most assume that the occupancy states of different elements in the map representation are statistically independent. The focus of this paper is to provide a model that captures correlation of the occupancy of map element...
متن کاملBatch nonlinear continuous-time trajectory estimation as exactly sparse Gaussian process regression
In this paper, we revisit batch state estimation through the lens of Gaussian process (GP) regression. We consider continuous-discrete estimation problems wherein a trajectory is viewed as a one-dimensional GP, with time as the independent variable. Our continuous-time prior can be defined by any nonlinear, time-varying stochastic differential equation driven by white noise; this allows the pos...
متن کاملFaster variational inducing input Gaussian process classification
Background: Gaussian processes (GP) provide an elegant and effective approach to learning in kernel machines. This approach leads to a highly interpretable model and allows using the bayesian framework for model adaptation and incorporating the prior knowledge about the problem. GP framework is successfully applied to regression, classification and dimensionality reduction problems. Unfortunate...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Appl. Soft Comput.
دوره 9 شماره
صفحات -
تاریخ انتشار 2009