287 search results - page 29 / 58 » UDS: A Universal Data Structure |
SIGMOD
2008
ACM
14 years 7 months ago
2008
ACM
Supporting ranking queries in database systems has been a popular research topic recently. However, there is a lack of study on supporting ranking queries in data warehouses where...
CACM
1998
13 years 7 months ago
1998
abstraction for modeling these problems is to view the Web as a collection of (usually small and heterogeneous) databases, and to view programs that extract and process Web data au...
ESORICS
2008
Springer
13 years 9 months ago
2008
Springer
In this paper we consider the problem of securely outsourcing computation on private data. We present a protocol for securely distributing the computation of the data structures u...
FLAIRS
2001
13 years 9 months ago
2001
The World Wide Webprovides new opportunities for collecting information from distributed, multiple, and heterogeneous data sources. Information brokering can bc used to provide co...
FLAIRS
2000
13 years 9 months ago
2000
This article presents the description of the objectives, the structure and the functionality of an interactive system intended to focus the teaching on the performanceof the stude...