729 search results - page 104 / 146 » And Or Hierarchies and Round Abstraction |
DBSEC
2000
13 years 9 months ago
2000
With the increasing complexity and dynamics of database and information systems, it becomes more and more di cult for administrative personnel to identify, specify and enforce sec...
BMCBI
2007
13 years 7 months ago
2007
Background: High-throughput molecular biology provides new data at an incredible rate, so that the increase in the size of biological databanks is enormous and very rapid. This sc...
CORR
1999
Springer
13 years 7 months ago
1999
Springer
In recent work we have presented a formal framework for linguistic annotation based on labeled acyclic digraphs. These `annotation graphs' oer a simple yet powerful method fo...
ICSR
2009
Springer
13 years 5 months ago
2009
Springer
Abstract. Refinement concepts, such as procedural and data refinement, are among the most important ideas of software engineering. In this paper, we investigate the idea of design ...
IEEEPACT
2009
IEEE
13 years 5 months ago
2009
IEEE
Abstract--Version management, one of the key design dimensions of Hardware Transactional Memory (HTM) systems, defines where and how transactional modifications are stored. Current...