We propose and evaluate a novel algorithm for computation of the Duquenne-Guigues basis which combines Close-by-One and LinClosure algorithms. This combination enables us to reuse attribute counters used in LinClosure and speed up the computation. Our experimental evaluation shows that it is the most efficient algorithm for computation of the Duquenne-Guigues basis.
翻译:我们建议并评价一种新型算法,用于计算Duquenne-Guigues基数,该算法结合了“一对一”和“一对一”和“一结束”算法。这种组合使我们能够重新使用LinClosure中使用的属性计数器并加快计算速度。我们的实验性评估表明,这是计算“二克因-Guigue”基数的最有效算法。