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COMPSAC
2003
IEEE
15 years 12 months ago
A Cut-Based Algorithm for Reliability Analysis of Terminal-Pair Network Using OBDD
In this paper, we propose an algorithm to construct the Ordered Binary Decision Diagram (OBDD) representing the cut function of a terminal-pair network. The algorithm recognizes i...
Yung-Ruei Chang, Hung-Yau Lin, Ing-Yi Chen, Sy-Yen...
COOPIS
2003
IEEE
15 years 12 months ago
Ontology Based Query Processing in Database Management Systems
The use of semantic knowledge in its various forms has become an important aspect in managing data in database and information systems. In the form of integrity constraints, it ha...
Chokri Ben Necib, Johann Christoph Freytag
CSB
2003
IEEE
108views Bioinformatics» more  CSB 2003»
15 years 12 months ago
A Pattern Matching Algorithm for Codon Optimization and CpG Motif-Engineering in DNA Expression Vectors
Codon optimization enhances the efficiency of DNA expression vectors used in DNA vaccination and gene therapy by increasing protein expression. Additionally, certain nucleotide mo...
Ravi Vijaya Satya, Amar Mukherjee, Udaykumar Ranga
CSFW
2003
IEEE
15 years 12 months ago
Using First-Order Logic to Reason about Policies
A policy describes the conditions under which an action is permitted or forbidden. We show that a fragment of (multi-sorted) first-order logic can be used to represent and reason...
Joseph Y. Halpern, Vicky Weissman
CSFW
2003
IEEE
15 years 12 months ago
Using Access Control for Secure Information Flow in a Java-like Language
Access control mechanisms are widely used with the intent of enforcing confidentiality and other policies, but few formal connections have been made between information flow and...
Anindya Banerjee, David A. Naumann