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DAWAK
2004
Springer
13 years 9 months ago
2004
Springer
DAWAK
2004
Springer
13 years 9 months ago
2004
Springer
DAWAK
2004
Springer
13 years 8 months ago
2004
Springer
Abstract. In this paper, we present a fast algorithm to answer rangesum queries in OLAP data cubes. Our algorithm supports constanttime queries while maintaining sub-linear time up...
DAWAK
2004
Springer
13 years 8 months ago
2004
Springer
Mining association rule in event sequences is an important data mining problem with many applications. Most of previous studies on association rules are on mining intra-transaction...
DAWAK
2004
Springer
13 years 9 months ago
2004
Springer
Abstract. Periodic pattern mining is the problem that regards temporal regularity. There are many emerging applications in periodic pattern mining, including web usage recommendati...