3320 search results - page 239 / 664 » Accessibility of the Database Literature |
193
click to vote
ICDE
2007
IEEE
16 years 1 months ago
2007
IEEE
In a secure mediated information system, confidentiality is one of the main concerns when transmitting data from datasources to clients via a mediator. We present three approache...
183
click to vote
DEXA
1995
Springer
15 years 10 months ago
1995
Springer
- In order to accomplish independence on the logical data organization, a relational DBMS must be capable of interpreting query language sentences which reference attributes belong...
179
click to vote
PODS
1989
ACM
15 years 10 months ago
1989
ACM
In this paper we propose the use of fractals and especially the Hilbert curve, in order to design good distance-preserving mappings. Such mappings improve the performance of secon...
164
click to vote
PVLDB
2008
15 years 6 months ago
2008
Immortal DB is a transaction time database system designed to enable high performance for temporal applications. It is built into a commercial database engine, Microsoft SQL Serve...
208
click to vote
SAC
2010
ACM
16 years 2 months ago
2010
ACM
This paper presents the Referrer Graph (RG) web prediction algorithm as a low-cost solution to predict next web user accesses. RG is aimed at being used in a real web system with ...