503 search results - page 62 / 101 » Applying Multiple Query Optimization in Mobile Databases |
131
click to vote
ICDT
2005
ACM
15 years 8 months ago
2005
ACM
Abstract. A classical problem in query optimization is to find the optimal ordering of a set of possibly correlated selections. We provide an ion of this problem as a generalizati...
112
click to vote
ISM
2005
IEEE
15 years 8 months ago
2005
IEEE
Multi-homed mobile devices have multiple wireless communication interfaces, each connecting to the Internet via a long range but low speed and bursty WAN link such as a cellular l...
133
Voted
CINQ
2004
Springer
15 years 8 months ago
2004
Springer
Algorithms for finding frequent itemsets fall into two broad classes: (1) algorithms that are based on non-trivial SQL statements to query and update a database, and (2) algorithms...
119
click to vote
VLDB
2001
ACM
15 years 7 months ago
2001
ACM
In recent years, several methods have been proposed for implementing interactive similarity queries on multimedia databases. Common to all these methods is the idea to exploit use...
107
click to vote
ICDE
2007
IEEE
15 years 8 months ago
2007
IEEE
Privacy is a serious concern when microdata need to be released for ad hoc analyses. The privacy goals of existing privacy protection approaches (e.g., -anonymity and -diversity) ...