2338 search results - page 344 / 468 » Using UML to model relational database operations |
DEXAW
2003
IEEE
14 years 2 months ago
2003
IEEE
In this work we consider ontologies as knowledge structures that specify terms, their properties and relations among them to enable knowledge extraction from texts. We represent o...
EDBT
2009
ACM
14 years 1 months ago
2009
ACM
Data provenance is essential in applications such as scientific computing, curated databases, and data warehouses. Several systems have been developed that provide provenance fun...
IANDC
2006
13 years 9 months ago
2006
We propose a modular approach to defining notions of simulation, and modal logics which characterise them. We use coalgebras to model state-based systems, relators to define notio...
BMCBI
2008
13 years 9 months ago
2008
Background: Modern omics research involves the application of high-throughput technologies that generate vast volumes of data. These data need to be pre-processed, analyzed and in...
ECCV
2000
Springer
14 years 10 months ago
2000
Springer
The initialisation of segmentation methods aiming at the localisation of biological structures in medical imagery is frequently regarded as a given precondition. In practice, howev...