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» Compressing Pattern Databases
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VLDB
2007
ACM
204views Database» more  VLDB 2007»
15 years 4 months ago
Optimization of Frequent Itemset Mining on Multiple-Core Processor
Multi-core processors are proliferated across different domains in recent years. In this paper, we study the performance of frequent pattern mining on a modern multi-core machine....
Eric Li, Li Liu
DEXAW
2006
IEEE
129views Database» more  DEXAW 2006»
15 years 4 months ago
Interaction Styles for Service Discovery in Mobile Business Applications
As the power of mobile devices continues to grow, and the range of resources accessible via wireless networks expands, there is an increasing need to offer services to users in a ...
Markus Aleksy, Colin Atkinson, Philipp Bostan, Tho...
ICDE
2006
IEEE
169views Database» more  ICDE 2006»
15 years 4 months ago
Unsupervised Outlier Detection in Time Series Data
Fraud detection is of great importance to financial institutions. This paper is concerned with the problem of finding outliers in time series financial data using Peer Group Analy...
Zakia Ferdousi, Akira Maeda
DASFAA
2005
IEEE
166views Database» more  DASFAA 2005»
15 years 3 months ago
NNF: An Effective Approach in Medicine Paring Analysis of Traditional Chinese Medicine Prescriptions
Medicine Paring Analysis is one of the most important tasks in the research of Traditional Chinese Medicine Prescriptions. The most essential and difficult step is to mine associat...
Chuan Li, Changjie Tang, Jing Peng, Jianjun Hu, Yo...
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CIARP
2005
Springer
15 years 3 months ago
Reward-Punishment Editing for Mixed Data
The KNN rule has been widely used in many pattern recognition problems, but it is sensible to noisy data within the training set, therefore, several sample edition methods have bee...
Raúl Rodríguez-Colín, Jes&uac...