174 search results - page 34 / 35 » Probabilistic frequent itemset mining in uncertain databases |
KDD
2004
ACM
14 years 5 months ago
2004
ACM
This paper introduces support envelopes--a new tool for analyzing association patterns--and illustrates some of their properties, applications, and possible extensions. Specifical...
ICDE
2008
IEEE
14 years 6 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...
ICDE
2006
IEEE
14 years 6 months ago
2006
IEEE
Relational division, also known as small divide, is a derived operator of the relational algebra that realizes a many-to-one set containment test, where a set is represented as a ...
PAKDD
2010
ACM
13 years 8 months ago
2010
ACM
We present a general framework for the task of extracting specific information “on demand” from a large corpus such as the Web under resource-constraints. Given a database wit...
DSS
2007
13 years 5 months ago
2007
chool of Business Research – FY 2007 Research Abstracts Dare to Share: Protecting Sensitive Knowledge with Data Sanitization Data sanitization is a process that is used to promot...