A-Brain: a general system for solving data analysis problems

Author: Oltean, Mihai¹

Source: Journal of Experimental & Theoretical Artificial Intelligence, Volume 19, Number 4, December 2007 , pp. 333-353(21)

Publisher: Taylor and Francis Ltd

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Abstract:

An intelligent system should be able to solve a wide range of problems from different domains. In this paper we propose a complex and adaptive system capable of solving various data analysis problems without needing human help for parameter settings. The system, called A-Brain, consists of several interconnected components (a decision-maker, a trainer, and several problem solvers) which provide a base for building complex problem solvers. The parameters of the trainer's algorithm are problem independent. This fact is a requirement for intelligent systems which cannot rely on human intervention while operating. The A-Brain system is used to solve some well-known problems in the field of symbolic regression and classification. Numerical experiments show that the A-Brain system is able to perform very well on the considered test problems.

Keywords: A-Brain; Intelligent systems; Problem solving; Data analysis; Multi expression programming

Document Type: Research article

DOI: 10.1080/09528130701416835

Affiliations: 1: Faculty of Mathematics and Computer Science, Department of Computer Science, Babes-Bolyai University, Cluj-Napoca, 3400, Romania

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