Sciweavers

2891 search results - page 376 / 579
» More or Less Elaborate
Sort
View
DAISD
1994
104views more  DAISD 1994»
15 years 7 months ago
Validating Constraints with Partial Information: Research Overview
We are interested in the problem of validating the consistency of integrity constraints when data is modi ed. In particular, we consider how constraints can be checked with only p...
Jennifer Widom, Ashish Gupta, Yehoshua Sagiv, Jeff...
GRAPHICSINTERFACE
1996
15 years 7 months ago
A Technique for Constructing Developable Surfaces
Paper, sheet metal, and many other materials are approximately unstretchable. The surfaces obtained by bending these materials can be flattened onto a plane without stretching or ...
Meng Sun, Eugene Fiume
NIPS
1993
15 years 7 months ago
The Power of Amnesia
We propose a learning algorithm for a variable memory length Markov process. Human communication, whether given as text, handwriting, or speech, has multi characteristic time scal...
Dana Ron, Yoram Singer, Naftali Tishby
UAI
1996
15 years 7 months ago
Efficient Approximations for the Marginal Likelihood of Incomplete Data Given a Bayesian Network
We discuss Bayesian methods for learning Bayesian networks when data sets are incomplete. In particular, we examine asymptotic approximations for the marginal likelihood of incomp...
David Maxwell Chickering, David Heckerman
UAI
1996
15 years 7 months ago
Learning Bayesian Networks with Local Structure
In this paper we examine a novel addition to the known methods for learning Bayesian networks from data that improves the quality of the learned networks. Our approach explicitly ...
Nir Friedman, Moisés Goldszmidt