420 search results - page 30 / 84 » Discovering Conditional Functional Dependencies |
GIS
2009
ACM
14 years 2 months ago
2009
ACM
Traditional regression analysis derives global relationships between variables and neglects spatial variations in variables. Hence they lack the ability to systematically discover...
ICDCS
2007
IEEE
14 years 4 months ago
2007
IEEE
This paper proposes a methodology for designing a class of algorithms for computing functions in dynamic distributed systems in which communication channels and processes may ceas...
UAI
1998
13 years 11 months ago
1998
We study two-layer belief networks of binary random variables in which the conditional probabilities Pr childjparents depend monotonically on weighted sums of the parents. In larg...
UAI
1994
13 years 11 months ago
1994
Heckerman (1993) defined causal independence in terms of a set of temporal conditional independence statements. These statements formalized certain types of causal interaction whe...
ICDE
1996
IEEE
14 years 11 months ago
1996
IEEE
This paper describes a method to cope with denormalized relational schemas in a database reverse engineering process. We propose two main steps to irnprove the understanding of da...