525 search results - page 60 / 105 » On Query Algebras for Probabilistic Databases |
205
click to vote
SIGMOD
2005
ACM
16 years 3 months ago
2005
ACM
Statistical estimation and approximate query processing have become increasingly prevalent applications for database systems. However, approximation is usually of little use witho...
141
Voted
BTW
2007
Springer
15 years 7 months ago
2007
Springer
: Relational database systems are highly efficient hosts to table-shaped data. It is all the more interesting to see how a careful inspection of both, the XML tree structure as wel...
124
Voted
AMAI
2006
Springer
15 years 3 months ago
2006
Springer
Most real-world database applications manage temporal data, i.e., data with associated time references that capture a temporal aspect of the data, typically either when the data i...
176
Voted
TDM
2004
15 years 5 months ago
2004
This work may be seen as a further proof of the versatility of the relational database model. Here, we add XQuery to the catalog of languages which RDBMSs are able to "speak&...
159
click to vote
DEXAW
2007
IEEE
15 years 7 months ago
2007
IEEE
The vision of the Semantic Web is to make Web content machine-readable. To describe data, the Resource Description Framework has been extended with a schema-level and description ...