title: cost-based optimization for magic : algebra and implementation. authors: hamid pirahesh , t. y. cliff leung , s. sudarshan , praveen seshadri , divesh srivastava , raghu ramakrishnan , joseph m. hellerstein , peter j. stuckey. venue: sigmod conference. year: 1996
title: design and implementation of a genetic-based algorithm for data mining. authors: sunil choenni. venue: very large data bases. year: 2000