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» On compressing frequent patterns
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FIMI
2004
175views Data Mining» more  FIMI 2004»
13 years 6 months ago
CT-PRO: A Bottom-Up Non Recursive Frequent Itemset Mining Algorithm Using Compressed FP-Tree Data Structure
Frequent itemset mining (FIM) is an essential part of association rules mining. Its application for other data mining tasks has also been recognized. It has been an active researc...
Yudho Giri Sucahyo, Raj P. Gopalan
KDD
2006
ACM
139views Data Mining» more  KDD 2006»
14 years 5 months ago
Generating semantic annotations for frequent patterns with context analysis
As a fundamental data mining task, frequent pattern mining has widespread applications in many different domains. Research in frequent pattern mining has so far mostly focused on ...
Qiaozhu Mei, Dong Xin, Hong Cheng, Jiawei Han, Che...
SIGMOD
2000
ACM
129views Database» more  SIGMOD 2000»
13 years 9 months ago
Mining Frequent Patterns without Candidate Generation
Mining frequent patterns in transaction databases, time-series databases, and many other kinds of databases has been studied popularly in data mining research. Most of the previous...
Jiawei Han, Jian Pei, Yiwen Yin
ASPDAC
2009
ACM
115views Hardware» more  ASPDAC 2009»
13 years 2 months ago
Frequent value compression in packet-based NoC architectures
The proliferation of Chip Multiprocessors (CMPs) has led to the integration of large on-chip caches. For scalability reasons, a large on-chip cache is often divided into smaller ba...
Ping Zhou, Bo Zhao, Yu Du, Yi Xu, Youtao Zhang, Ju...
ICDM
2002
IEEE
156views Data Mining» more  ICDM 2002»
13 years 9 months ago
On Computing Condensed Frequent Pattern Bases
Frequent pattern mining has been studied extensively. However, the effectiveness and efficiency of this mining is often limited, since the number of frequent patterns generated i...
Jian Pei, Guozhu Dong, Wei Zou, Jiawei Han