4113 search results - page 148 / 823 » Watermarking Relational Databases |
134
Voted
ICDE
2010
IEEE
15 years 10 months ago
2010
IEEE
– Keyword search (KWS) over relational data, where the answers are multiple tuples connected via joins, has received significant attention in the past decade. Numerous solutions ...
151
Voted
DLOG
2008
15 years 6 months ago
2008
Answering queries posed over knowledge bases is a central problem in knowledge representation and database theory. In databases, query containment is one of the important query op...
157
click to vote
ER
2008
Springer
15 years 5 months ago
2008
Springer
Abstract. Data in many industrial application systems are often neither completely structured nor unstructured. Consequently semi-structured data models such as XML have become pop...
132
click to vote
EDBT
2009
ACM
15 years 10 months ago
2009
ACM
In this work we concentrate on categorization of relational attributes based on their data type. Assuming that attribute type/characteristics are unknown or unidentifiable, we an...
145
Voted
WEBDB
2010
Springer
15 years 8 months ago
2010
Springer
The MapReduce distributed programming framework is very popular, but currently lacks the optimization techniques that have been standard with relational database systems for many ...