376 search results - page 66 / 76 » Efficient Indexing Structures for Mining Frequent Patterns |
KDD
2006
ACM
14 years 8 months ago
2006
ACM
Online stores providing subscription services need to extend user subscription periods as long as possible to increase their profits. Conventional recommendation methods recommend...
AAAI
2008
13 years 10 months ago
2008
Complex graphs, in which multi-type nodes are linked to each other, frequently arise in many important applications, such as Web mining, information retrieval, bioinformatics, and...
ICDE
2009
IEEE
13 years 6 months ago
2009
IEEE
In this paper, we formalize the novel concept of incremental reverse nearest neighbor ranking and suggest an original solution for this problem. We propose an efficient approach fo...
KDD
2009
ACM
14 years 9 months ago
2009
ACM
The increasing availability of electronic communication data, such as that arising from e-mail exchange, presents social and information scientists with new possibilities for char...
ADC
2008
Springer
13 years 10 months ago
2008
Springer
In order to find all occurrences of a tree/twig pattern in an XML database, a number of holistic twig join algorithms have been proposed. However, most of these algorithms focus o...