Summary table for the performance of clustering algorithms in datasets DB2C2F and DB10C2F.

ARIdef represents the average accuracy obtained when considering the default parameters of the algorithms. represents the average of the best accuracies obtained when varying a single parameter. represents the average of the best accuracies obtained when parameters are randomly selected.

默认参数准确率指标（ARI_def）指代采用算法默认参数时所得到的平均准确率。单参数调优最优准确率均值指代仅变动单个算法参数时所取得的最优准确率的平均值。随机参数选取最优准确率均值指代随机选取算法参数组合时所得到的最优准确率的平均值。