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- closed frequent subgraph set 频繁闭图集
- Frequent subgraph mining is an active research topic in the data mining community. 摘要 如何从大量的图中挖掘出令人感兴趣的子图模式已经成为数据挖掘领域研究的热点之一。
- Another problem is previous frequent subgraph mining algorithms treat graphs uniformly while graphs have different importance actually. 传统的频繁子图挖掘方法对满足最小支持度阈值的子图同等对待,但在真实数据库中不同的子图往往具有不同的重要程度。
- Secondly,weighted maximal frequent subgraph is defined,which can not only discover important maximal subgraph,but also inherit the property of anti-monotony.Thus,the speed of pruning is quickened. 其次,给出了加权最大频繁子图的定义,不仅可以找出较为重要的最大频繁子图,而且可以使挖掘结果同样具有反单调性,从而可加速剪枝。
- Survey of Frequent Subgraph Mining 频繁子图挖掘算法综述
- First,the joined closed frequent pattern segments are produced.Then,longer closed frequent patterns can be obtained by combining the above segments,at the same time deleting the unclosed patterns. 首先产生闭合相邻频繁模式段,然后对这些闭合频繁模式段进行组合,同时进行闭合检测,产生新的闭合频繁模式。
- weighted maximal frequent subgraph 最大加权频繁子图
- frequent subgraph mining algorithm 频繁子图挖掘算法
- Based on the depth-first searching method, all the frequent subgraphs could he searched by adding edges progressively. 在此基础上,算法利用深度优先的思想,通过逐步扩展频繁边找出所有频繁子图。
- An algorithm for mining frequent subgraphs based on associated matrix was proposed. 摘要提出了一种基于关联矩阵的频繁子图挖掘算法。
- Traditional algorithms for frequent subgraphs mining have limits when dealing with biological datasets. 摘要 传统的图挖掘算法应用到生物数据上有其局限性。
- The ship ride closed to shore will set sail tomorrow. 近岸停泊的那艘船将於明日起航。
- The ship riding close to shore will set sail tomorrow. 近岸停泊的那艘船将于明日起航。
- He closed the deal successfully and was home free. 买卖成交了,他松了一口气。
- People say that the tiger is still lurk close to. 人们说那只老虎还躲在附近。
- The boss readily closed with the offer. 老板马上接受了这个报价。
- Have you closed the gate and windows? 你把门窗关严实了吗?
- He closed his speech with a funny joke. 他用一则有趣的笑话结束了演讲。
- That oyster closed up its valves. 那个牡蛎把壳合拢起来。
- She is buying a flat close to her office. 她正在购买一套靠近她办公室的单元房。
