Enhancing the Efficiency in Mining Weighted Frequent Itemsets

被引：4

作者：

Lan, Guo-Cheng ^{[1
]}

Hong, Tzung-Pei ^{[2
]}

Lee, Hong Yu ^{[2
]}

Wang, Shyue-Liang ^{[3
]}

Tsai, Chun-Wei ^{[4
]}

机构：

[1] Natl Cheng Kung Univ, Dept Comp Sci & Informat Engn, Tainan 701, Taiwan

[2] Natl Univ Kaohsiung, Dept Comp Sci & Informat Engn, Kaohsiung, Taiwan

[3] Natl Univ Kaohsiung, Dept Informat Management, Kaohsiung, Taiwan

[4] Chianan Univ Pharmacy & Sci, Dept Informat Technol, Tainan, Taiwan

来源：

2013 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN, AND CYBERNETICS (SMC 2013) | 2013年

关键词：

Data mining; weighted data mining; weighted frequent itemset mining; upper-bound model;

D O I：

10.1109/SMC.2013.192

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

To further enhance the performance of finding weighted frequent itemsets, this work presents an effective upper-bound model for reducing unpromising candidates in mining process. To achieve this goal, a projection-based pruning strategy based on our previously proposed model is developed to gradually tighten the upper-bound value for each transaction. The experimental results show that the proposed approach can achieve good performance in efficiency.

引用

页码：1104 / 1108

页数：5

共 50 条

[21] Mining frequent itemsets with tough constraints
Jia, L
Pei, RQ
Zhang, SQ
2002 INTERNATIONAL CONFERENCE ON MACHINE LEARNING AND CYBERNETICS, VOLS 1-4, PROCEEDINGS, 2002, : 459 - 462
[22] A Hybrid Approach for Mining Frequent Itemsets
Bay Vo
Tuong Le
Coenen, Frans
Hong, Tzung-Pei
2013 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN, AND CYBERNETICS (SMC 2013), 2013, : 4647 - 4651
[23] Mining updated frequent itemsets based on directed itemsets graph
Wen Lei
Li Min-qiang
Proceedings of 2004 Chinese Control and Decision Conference, 2004, : 690 - 693
[24] A novel incremental algorithm for mining frequent itemsets
Wang, YL
Li, ZZ
Xue, J
Ban, SM
Zhao, YL
DCABES 2002, PROCEEDING, 2002, : 60 - 64
[25] An adaptive approach to mining frequent itemsets efficiently
Tseng, Fan-Chen
EXPERT SYSTEMS WITH APPLICATIONS, 2012, 39 (18) : 13166 - 13172
[26] A transaction mapping algorithm for frequent itemsets mining
Song, MJ
Rajasekaran, S
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2006, 18 (04) : 472 - 481
[27] Frequent closed itemsets mining using ITBitree
Ren, Jiadong
Song, Wei
Yu, Shiying
International Journal of Advancements in Computing Technology, 2012, 4 (17) : 271 - 279
[28] Fast mining frequent itemsets using Nodesets
Deng, Zhi-Hong
Lv, Sheng-Long
EXPERT SYSTEMS WITH APPLICATIONS, 2014, 41 (10) : 4505 - 4512
[29] Mining maximal frequent itemsets in uncertain data
Tang, Xianghong
Yang, Quanwei
Zheng, Yang
Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition), 2015, 43 (09): : 29 - 34
[30] Mining maximal frequent itemsets for intrusion detection
Wang, H
Li, QH
Xiong, HY
Jiang, SY
GRID AND COOPERATIVE COMPUTING GCC 2004 WORKSHOPS, PROCEEDINGS, 2004, 3252 : 422 - 429

← 1 2 3 4 5 →