293 search results - page 31 / 59 » Efficiently Querying Relational Databases Using OWL and SWRL |
162
click to vote
ICDE
2007
IEEE
16 years 1 months ago
2007
IEEE
We introduce the notion of a data topology and the problem of topology search over databases. A data topology summarizes the set of all possible relationships that connect a given...
TKDE
2002
14 years 11 months ago
2002
A join-index is a data structure used for processing join queries in databases. Join-indices use precomputation techniques to speed up online query processing and are useful for da...
172
click to vote
ICDE
2003
IEEE
16 years 1 months ago
2003
IEEE
Data mining applications analyze large collections of set data and high dimensional categorical data. Search on these data types is not restricted to the classic problems of minin...
104
click to vote
WAIM
2007
Springer
15 years 5 months ago
2007
Springer
To solve the overlapping search of multidimensional spatial database containing large quantity of objects with dynamic spatial extent, this paper proposes an index structure named ...
121
click to vote
ICDE
2002
IEEE
15 years 4 months ago
2002
IEEE
Soon, much of the data exchanged over the Internet will be encoded in XML, allowing for sophisticated filtering and content-based routing. We have built a filtering engine called ...