Maciej Michalewicz

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Numerical optimization problems enjoy a signi cant popularity in evolutionary computation community; all major evolutionary techniques (genetic algorithm, evolution strategies, evolutionary programming) have been applied to these problems. However, many of these techniques (as well as other, classical optimization methods) have di culties in solving some(More)
In this paper we present a methodology and discuss some implementation issues for a project on statistical/expert approach to data analysis and knowledge acquisition. We discuss some general assumptions underlying the project. Further, the requirements for a user-friendly computer assistant are specified along with the nature of tools aiding the researcher.(More)
In this paper we briefly report a set of programming tools designed to support the analysis of some aspects of radiological contamination caused by Tchernobyl catastrophe. First of all a system for data storing is characterized; after mentioning basic data structures, two mutations of this system are described (one version for data collected during a pilot(More)