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- Item Sets, in this case, are products that are purchased together that meet the minimum support and confidence. 条目集,在这种情况下是一起购买的符合最低支持度和可信度的产品。
- Interestingness is another important threshold besides minimum support and minimum confidence for association rules. 兴趣度是关联规则除最小支持度和最小置信度之外的另一个重要的阈值。
- Effective Generation of Candidate-sequences (FEGC), to mine sequential patternswithout predetermining the minimum support threshold. 选序列产生演算法,能够不需预先设定最小支持度门槛值。
- The algorithm can get the new frequent itemsets through search the undirected itemsets graph once again,when the database and the minimum support are changed. 当事务数据库和最小支持度发生变化时,该算法只需重新遍历一次无向项集图即可得到新的频繁项集。
- This paper also discusses how to set the optimal minimum support for the common association rules mining algorithm,which can guarantee the frequent items are the weighted frequent items' superset. 同时,给出了最优的最小支持度设定方法,保证了普通关联规则算法所产生的频繁集为加权频繁集的超集。
- However multiple minimum supports as-sociation rules mining supposed all item has different support,this is unusual in true-life,different items will belong to ... 该方法可以降低2-项候选集的数目。在此基础上,进一步给出了相应的多支持度关联规则发现算法,并通过实验证明了算法的有效性。
- Minimum support requirements for generators 生成器的最小支持需要
- Method: 400 cases of cirrhosis were made correlation analysis to find TCM sydromes which accord with the minimum supports and the minimum confidence and form the rule. 方法:通过对400例肝硬变患者进行关联分析,找出符合最小支持度和最小置信度并形成规则的中医证候。
- It explores how to make the best use of the known information of mining to avoid rescanning data set,with adjusting minimum supporting limit repeatedly. 在需要反复调整最小支持度的情况下,如何充分利用以往挖掘过程中的信息,避免多次扫描数据集;
- It explores how to make the best use of the known information of mining to avoid rescanning data set, with adjusting minimum supporting limit repeatedly. 在需要反复调整最小支持度的情况下,如何充分利用以往挖掘过程中的信息,避免多次扫描数据集;
- We have pared down our expenses to a bare minimum. 我们已最大限度地削减了开支。
- The scribe worked hard to support his family. 那个抄写员辛勤工作来养家。
- The class needs a minimum of 6 pupils to continue. 这个班最低限度要六个学生才可以继续办下去。
- I have a wife and two children to support. 我有妻子和两个小孩要扶养。
- He had to work hard to support his family. 他不得不努力工作来养家。
- A withdrawal limit of $200; no minimum age limit. 提款数量最多不超过200美元; 没有最低年龄限制。
- The pillars have to support the weight of the roof. 这些柱子须承受屋顶的重量。
- This game requires a minimum of three players. 这个游戏至少需要三个人才可以玩。
- The minimum wage is 4.25 dollars an hour. 最低工价为每小时四点二五美元。
- We all support his scientific research. 我们都支持他的科学研究。