3319 search results - page 380 / 664 » Type Theoretical Databases |
138
click to vote
DMKD
2004
ACM
15 years 9 months ago
2004
ACM
Privacy concerns have become an important issue in data mining. A popular way to preserve privacy is to randomize the dataset to be mined in a systematic way and mine the randomiz...
132
click to vote
ICALP
2004
Springer
15 years 9 months ago
2004
Springer
In order to enable communication between a dynamic collection of peers with given ID’s, such as “machine.cs.school.edu”, over the Internet, a distributed name service must b...
125
click to vote
VLDB
2004
ACM
15 years 9 months ago
2004
ACM
Histograms and Wavelet synopses provide useful tools in query optimization and approximate query answering. Traditional histogram construction algorithms, such as V-Optimal, optim...
133
click to vote
ICDT
2003
ACM
15 years 9 months ago
2003
ACM
We consider the problem of evaluating a large number of XPath expressions on an XML stream. Our main contribution consists in showing that Deterministic Finite Automata (DFA) can b...
117
click to vote
CSE
2009
IEEE
15 years 8 months ago
2009
IEEE
— The ubiquity of mobile devices has led to a rising demand for location-based services and applications. A major part of these services is based on the location-detection capabi...