1497 search results - page 38 / 300 » Online Negative Databases |
EDBT
2008
ACM
14 years 9 months ago
2008
ACM
In this paper we consider the on-line max and min query auditing problem: given a private association between fields in a data set, a sequence of max and min queries that have alr...
VLDB
2004
ACM
14 years 2 months ago
2004
ACM
We consider the problem of horizontally partitioning a dynamic relation across a large number of disks/nodes by the use of range partitioning. Such partitioning is often desirable...
SIGMOD
1997
ACM
14 years 1 months ago
1997
ACM
Data warehouses store materialized views over base data from external sources. Clients typically perform complex read-only queries on the views. The views are refreshed periodical...
ICDAR
2009
IEEE
14 years 3 months ago
2009
IEEE
A camera-based online signature verification system is proposed in this paper. One web camera is used for data acquisition, and a sequential Monte Carlo method is used for tracki...
ICDE
2005
IEEE
14 years 2 months ago
2005
IEEE
With the increasing amount of biomedical literature, there is a need for automatic extraction of information to support biomedical researchers. Due to incomplete biomedical inform...