Frequent Pattern Mining Algorithm for Uncertain Data Streams Based on Sliding Window

2016 ◽  
Author(s):  
Junrui Yang ◽  
Cai Yang ◽  
Yanjun Wei
Keyword(s):  
Data Streams ◽  
Pattern Mining ◽  
Uncertain Data ◽  
Frequent Pattern Mining ◽  
Sliding Window ◽  
Frequent Pattern ◽  
Mining Algorithm ◽  
Uncertain Data Streams

Sliding window-based frequent pattern mining over data streams

2009 ◽  
Vol 179 (22) ◽  
pp. 3843-3865 ◽  
Author(s):  
Syed Khairuzzaman Tanbeer ◽  
Chowdhury Farhan Ahmed ◽  
Byeong-Soo Jeong ◽  
Young-Koo Lee
Keyword(s):  
Data Streams ◽  
Pattern Mining ◽  
Frequent Pattern Mining ◽  
Sliding Window ◽  
Frequent Pattern

An Efficient Frequent Patterns Mining Algorithm over Data Streams Based on FPD-Graph

2012 ◽  
Vol 433-440 ◽  
pp. 4457-4462 ◽  
Author(s):  
Jun Shan Tan ◽  
Zhu Fang Kuang ◽  
Guo Gui Yang
Keyword(s):  
Data Streams ◽  
Data Stream ◽  
Pattern Mining ◽  
Frequent Pattern Mining ◽  
Frequent Pattern ◽  
Frequent Patterns ◽  
Data Generation ◽  
Experiment Data ◽  
Mining Algorithm ◽  
Head Node

The design of synopses structure is an important issue of frequent patterns mining over data stream. A data stream synopses structure FPD-Graph which is based on directed graph is proposed in this paper. The FPD-Graph contains list head node FPDG-Head and list node FPDG-Node. The operations of FPD-Graph consist of insert operation and deletion operation. A frequent pattern mining algorithm DGFPM based on sliding window over data stream is proposed in this paper. The IBM synthesizes data generation which output customers shopping a data are adopted as experiment data. The DGFPM algorithm not only has high precision for mining frequent patterns, but also has low processing time.

scholarly journals An Efficient Algorithm for Sliding Window-Based Weighted Frequent Pattern Mining over Data Streams

2009 ◽  
Vol E92-D (7) ◽  
pp. 1369-1381 ◽  
Author(s):  
Chowdhury Farhan AHMED ◽  
Syed Khairuzzaman TANBEER ◽  
Byeong-Soo JEONG ◽  
Young-Koo LEE
Keyword(s):  
Data Streams ◽  
Efficient Algorithm ◽  
Pattern Mining ◽  
Frequent Pattern Mining ◽  
Sliding Window ◽  
Frequent Pattern
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