573 search results - page 58 / 115 » Mining Frequent Itemsets from Uncertain Data |
SDM
2003
SIAM
13 years 9 months ago
2003
SIAM
We study the interaction between global and local techniques in data mining. Specifically, we study the collections of frequent sets in clusters produced by a probabilistic clust...
TEC
2008
13 years 7 months ago
2008
Data mining is most commonly used in attempts to induce association rules from transaction data. Most previous studies focused on binary-valued transaction data. Transaction data i...
IUI
2009
ACM
14 years 2 months ago
2009
ACM
Intelligent desktop assistants could provide more help for users if they could learn models of the users’ workflows. However, discovering desktop workflows is difficult becau...
PERCOM
2007
ACM
14 years 7 months ago
2007
ACM
Activity monitoring, a crucial task in many applications, is often conducted expensively using video cameras. Also, effectively monitoring a large field by analyzing images from m...
ICDE
2000
IEEE
14 years 9 months ago
2000
IEEE
Data mining algorithms have been the focus of much research recently. In practice, the input data to a data mining process resides in a large data warehouse whose data is kept up-...