501 search results - page 77 / 101 » Simplification of Integrity Constraints for Data Integration |
SDM
2009
SIAM
15 years 6 months ago
2009
SIAM
Mean-Shift (MS) is a powerful non-parametric clustering method. Although good accuracy can be achieved, its computational cost is particularly expensive even on moderate data sets...
ICDM
2009
IEEE
15 years 4 months ago
2009
IEEE
— Redistricting is the process of dividing a geographic area into districts or zones. This process has been considered in the past as a problem that is computationally too comple...
125
click to vote
HICSS
1999
IEEE
15 years 1 months ago
1999
IEEE
Semantic relationships, those class-to-class connections that carry inherent support for constraints and various other functionalities, play an important role when building inform...
ER
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. Collections play an important part in everyday life. Therefore, conceptual data models should support collection types to make data modeling as natural as possible for it...
INFOCOM
1994
IEEE
15 years 1 months ago
1994
IEEE
A new model of nonuniform traffic is introduced for a single-hop packet-switching system. This traffic model allows arbitrary traffic streams subject only to a constraint on the nu...