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» Reducing the Frequent Pattern Set
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ISLPED
2000
ACM
77views Hardware» more  ISLPED 2000»
14 years 10 days ago
A recursive algorithm for low-power memory partitioning
Memory-processor integration o ers new opportunities for reducing the energy of a system. In the case of embedded systems, one solution consists of mapping the most frequently acc...
Luca Benini, Alberto Macii, Massimo Poncino
INFOSCALE
2007
ACM
13 years 9 months ago
Mining query logs to optimize index partitioning in parallel web search engines
Large-scale Parallel Web Search Engines (WSEs) needs to adopt a strategy for partitioning the inverted index among a set of parallel server nodes. In this paper we are interested ...
Claudio Lucchese, Salvatore Orlando, Raffaele Pere...
DATAMINE
2010
166views more  DATAMINE 2010»
13 years 8 months ago
Optimal constraint-based decision tree induction from itemset lattices
In this article we show that there is a strong connection between decision tree learning and local pattern mining. This connection allows us to solve the computationally hard probl...
Siegfried Nijssen, Élisa Fromont
ICDE
1999
IEEE
148views Database» more  ICDE 1999»
14 years 9 months ago
Efficient Mining of Partial Periodic Patterns in Time Series Database
Partial periodicity search, i.e., search for partial periodic patterns in time-series databases, is an interesting data mining problem. Previous studies on periodicity search main...
Jiawei Han, Guozhu Dong, Yiwen Yin
PAKDD
2007
ACM
115views Data Mining» more  PAKDD 2007»
14 years 2 months ago
Intelligent Sequential Mining Via Alignment: Optimization Techniques for Very Large DB
The shear volume of the results in traditional support based frequent sequential pattern mining methods has led to increasing interest in new intelligent mining methods to find mo...
Hye-Chung Kum, Joong Hyuk Chang, Wei Wang 0010