74 search results - page 14 / 15 » The complexity of mining maximal frequent itemsets and maxim... |
ICDE
2008
IEEE
14 years 7 months ago
2008
IEEE
In recent years, there has been significant interest in development of ranking functions and efficient top-k retrieval algorithms to help users in ad-hoc search and retrieval in da...
WWW
2005
ACM
14 years 6 months ago
2005
ACM
This work aims a two-fold contribution: it presents a software to analyse logfiles and visualize popular web hot spots and, additionally, presents an algorithm to use this informa...
ICDE
2008
IEEE
14 years 7 months ago
2008
IEEE
Abstract-- Privacy preservation in data mining demands protecting both input and output privacy. The former refers to sanitizing the raw data itself before performing mining. The l...
KDD
2006
ACM
14 years 6 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...
ALMOB
2006
13 years 5 months ago
2006
Background: Motif patterns of maximal saturation emerged originally in contexts of pattern discovery in biomolecular sequences and have recently proven a valuable notion also in t...