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IDEAS
2005
IEEE
109views Database» more  IDEAS 2005»
14 years 1 months ago
Efficient Relational Joins with Arithmetic Constraints on Multiple Attributes
We introduce and study a new class of queries that we refer to as ACMA (arithmetic constraints on multiple attributes) queries. Such combinatorial queries require the simultaneous...
Chuang Liu, Lingyun Yang, Ian T. Foster
ICDE
2006
IEEE
141views Database» more  ICDE 2006»
14 years 1 months ago
Privacy Protection: p-Sensitive k-Anonymity Property
In this paper, we introduce a new privacy protection property called p-sensitive k-anonymity. The existing kanonymity property protects against identity disclosure, but it fails t...
Traian Marius Truta, Bindu Vinay
DASFAA
1995
IEEE
118views Database» more  DASFAA 1995»
13 years 11 months ago
Combining Indexing Technique with Path Dictionary for Nested Object Queries
A path dictionary encodes the connections among objects in the aggregation hierarchy. It has been shown to be an efficient mechanism for supporting nested object queries [6]. In t...
Wang-Chien Lee, Dik Lun Lee
ICDE
2006
IEEE
95views Database» more  ICDE 2006»
14 years 9 months ago
Learning from Aggregate Views
In this paper, we introduce a new class of data mining problems called learning from aggregate views. In contrast to the traditional problem of learning from a single table of tra...
Bee-Chung Chen, Lei Chen 0003, Raghu Ramakrishnan,...
SIGMOD
2011
ACM
193views Database» more  SIGMOD 2011»
12 years 10 months ago
Fast checkpoint recovery algorithms for frequently consistent applications
Advances in hardware have enabled many long-running applications to execute entirely in main memory. As a result, these applications have increasingly turned to database technique...
Tuan Cao, Marcos Antonio Vaz Salles, Benjamin Sowe...