526 search results - page 87 / 106 » Representations of structural closure operators |
SIGGRAPH
1997
ACM
14 years 1 months ago
1997
ACM
Artists study anatomy to understand the relationship between exterior form and the structures responsible for creating it. In this paper we follow a similar approach in developing...
SSD
1993
Springer
14 years 1 months ago
1993
Springer
: Spatial data types or algebras for database systems should (i) be fully general (which means, closed under set operations, hence e.g. a region value can be a set of polygons with...
STACS
1992
Springer
14 years 1 months ago
1992
Springer
In this paper we give a practical and e cient output-sensitive algorithm for constructing the display of a polyhedral terrain. It runs in Od + nlog2 n time and uses On n space, wh...
VLDB
1992
ACM
14 years 1 months ago
1992
ACM
Research in temporal databases has mainly focused on defining temporal data models by extending existing models, and developing access structures for temporal data. Little has bee...
AIIA
2007
Springer
14 years 1 months ago
2007
Springer
One of the aims of modern Bioinformatics is to discover the molecular mechanisms that rule the protein operation. This would allow us to understand the complex processes involved i...