1497 search results - page 155 / 300 » Online Negative Databases |
195
Voted
PODS
2011
ACM
14 years 7 months ago
2011
ACM
In deletion propagation, tuples from the database are deleted in order to reflect the deletion of a tuple from the view. Such an operation may result in the (often necessary) del...
113
Voted
VLDB
1987
ACM
15 years 8 months ago
1987
ACM
Beginning to create the New Oxford English Dictionary database has resulted in the realization that databases for reference texts are unlike those for conventional enterprises. Wh...
261
Voted
SIGMOD
2006
ACM
16 years 4 months ago
2006
ACM
Data stream applications have made use of statistical summaries to reason about the data using nonparametric tools such as histograms, heavy hitters, and join sizes. However, rela...
171
Voted
SIGMOD
2004
ACM
16 years 4 months ago
2004
ACM
Data items archived in data warehouses or those that arrive online as streams typically have attributes which take values from multiple hierarchies (e.g., time and geographic loca...
252
click to vote
ICDE
2005
IEEE
16 years 6 months ago
2005
IEEE
Online monitoring of data streams poses a challenge in many data-centric applications, such as telecommunications networks, traffic management, trend-related analysis, webclick st...