1611 search results - page 110 / 323 » Supporting Exploratory Queries in Databases |
258
Voted
ICDE
2009
IEEE
16 years 5 months ago
2009
IEEE
This demonstration program presents the V*-kNN algorithm, an efficient algorithm to process moving k nearest neighbor queries (MkNN). The V*-kNN algorithm is based on a safe-region...
164
Voted
EDBT
2006
ACM
16 years 3 months ago
2006
ACM
Ontology languages to represent ontologies exist in large numbers, and users who want to access or reuse ontologies can often be confronted with a language they do not know. Theref...
111
Voted
ICDE
2005
IEEE
15 years 9 months ago
2005
IEEE
Structured P2P systems in the form of distributed hash tables (DHT) are a promising approach for building massively distributed data management platforms. However, for many applic...
123
click to vote
DATESO
2009
15 years 1 months ago
2009
In order to realize the idea of the Semantic Web, many tools and technologies need to be developed, including a query language. One of the most important technologies that creates ...
220
click to vote
SIGMOD
2006
ACM
16 years 3 months ago
2006
ACM
We study the problem of finding efficient equivalent viewbased rewritings of relational queries, focusing on query optimization using materialized views under the assumption that ...