168 search results - page 3 / 34 » Structural realism and Davidson |
CSDA
2010
13 years 5 months ago
2010
This paper considers tests for cointegration with allowance for structural breaks, using the extrema of residual-based tests over subsamples of the data. One motivation for the ap...
ICDT
1997
ACM
13 years 10 months ago
1997
ACM
We develop a new schema for unstructured data. Traditional schemas resemble the type systems of programming languages. For unstructured data, however, the underlying type may be mu...
ICDE
1997
IEEE
14 years 7 months ago
1997
IEEE
The need to transform data between heterogeneous databases arises from a number of critical tasks in data management. These tasks are complicated by schema evolution in the underl...
NAR
2010
13 years 15 days ago
2010
The backbone bond lengths, bond angles, and planarity of a protein are influenced by the backbone conformation (u,w), but no tool exists to explore these relationships, leaving th...
TOG
2010
13 years 13 days ago
2010
Trees, bushes, and other plants are ubiquitous in urban environments, and realistic models of trees can add a great deal of realism to a digital urban scene. There has been much r...