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» A Language-Based Approach to Security
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ESWS
2007
Springer
16 years 23 days ago
Extensible SPARQL Functions with Embedded Javascript
Abstract. The SPARQL Query Language allows filtering of query results through arbitrary predicate expressions. Such expressions may invoke custom functions identified with IRIs, ...
Greg Williams
OOPSLA
2007
Springer
16 years 22 days ago
Towards a framework for requirement change management in healthcare software applications
Requirements volatility is an issue in software development life cycle which often originated from our incomplete knowledge about the domain of interest. In this paper, we propose...
Arash Shaban-Nejad, Volker Haarslev
COMPSAC
2006
IEEE
16 years 20 days ago
Preventing Feature Interactions by Constraints
As software systems evolve by adding new extensions some unexpected conflicts may occur, which is known as the Feature Interaction Problem (FIP). FIP is a threat to the dependabil...
Jihong Zuo, Qianxiang Wang, Hong Mei
ICMCS
2006
IEEE
187views Multimedia» more  ICMCS 2006»
16 years 19 days ago
A Nonnegative Matrix Factorization Scheme for Digital Image Watermarking
We present a new scheme for digital watermarking and secure copyright protection of digital images using nonnegative matrix factorization and singular value decomposition approach...
Mohammadreza Ghaderpanah, A. Ben Hamza
ICPP
2005
IEEE
16 years 6 days ago
Distributed Access Control in CROWN Groups
Security in collaborative groups is an active research topic and has been recognized by many organizations in the past few years. In this paper, we propose a fine-grained and attr...
Jinpeng Huai, Yu Zhang, Xianxian Li, Yunhao Liu