6905 search results - page 308 / 1381 » Querying Multidimensional Databases |
171
click to vote
PVLDB
2008
15 years 6 months ago
2008
Given a dataset containing sensitive personal information, a statistical database answers aggregate queries in a manner that preserves individual privacy. We consider the problem ...
311
click to vote
DAWAK
2005
Springer
16 years 6 days ago
2005
Springer
Abstract. In this paper, we present a new approach to indexing multidimensional data that is particularly suitable for the efficient incremental processing of nearest neighbor quer...
190
click to vote
ACL
2009
15 years 4 months ago
2009
This paper presents a system for querying treebanks. The system consists of a powerful query language with natural support for cross-layer queries, a client interface with a graph...
254
Voted
ICDE
1998
IEEE
16 years 8 months ago
1998
IEEE
Algebraic transformation and optimization techniques have been the method of choice in relational query execution, but applying them in OODBMS is difficult due to the complexity o...
255
click to vote
VLDB
2002
ACM
16 years 7 months ago
2002
ACM
Several organizations have developed very large market basket databases for the maintenance of customer transactions. New applications, e.g., Web recommendation systems, present th...