238 search results - page 17 / 48 » Optimistic parallelism benefits from data partitioning |
ICDE
2008
IEEE
14 years 2 months ago
2008
IEEE
— Skyline queries are capable of retrieving interesting points from a large data set according to multiple criteria. Most work on skyline queries so far has assumed a centralized...
SBACPAD
2007
IEEE
14 years 1 months ago
2007
IEEE
Multi-dimensional imaging techniques involve the processing of high resolution images commonly used in medical, civil and remote-sensing applications. A barrier commonly encounter...
VLDB
1991
ACM
13 years 11 months ago
1991
ACM
A non-equijoin of relations R and S is a band join if the join predicate requires values in the join attribute of R to fall within a speci ed band about the values in the join att...
VISUALIZATION
1996
IEEE
13 years 11 months ago
1996
IEEE
We present a method for producing real-time volume visualizations of continuously captured, arbitrarily-oriented 2D arrays (slices) of data. Our system constructs a 3D representat...
ICDE
2010
IEEE
14 years 4 months ago
2010
IEEE
— One of the central problems for data quality is inconsistency detection. Given a database D and a set Σ of dependencies as data quality rules, we want to identify tuples in D ...