1091 search results - page 76 / 219 » Approximation in Databases |
111
click to vote
ICIP
2004
IEEE
16 years 4 months ago
2004
IEEE
In many image or video retrieval systems, the search of similar objects in the database includes a spatial access method to a multidimensional feature space. This step is generall...
206
click to vote
ICDE
2007
IEEE
16 years 3 months ago
2007
IEEE
Modern enterprise applications are forced to deal with unreliable, inconsistent and imprecise information. Probabilistic databases can model such data naturally, but SQL query eva...
171
click to vote
VLDB
1999
ACM
15 years 6 months ago
1999
ACM
The nearest- or near-neighbor query problems arise in a large variety of database applications, usually in the context of similarity searching. Of late, there has been increasing ...
107
Voted
DOLAP
2006
ACM
15 years 8 months ago
2006
ACM
Motivated by the increasing need to analyze complex, uncertain multidimensional data this paper proposes probabilistic OLAP queries that are computed using probability distributio...
139
click to vote
PODS
2003
ACM
16 years 2 months ago
2003
ACM
The sliding window model is useful for discounting stale data in data stream applications. In this model, data elements arrive continually and only the most recent N elements are ...