882 search results - page 162 / 177 » On the Negotiation of Access Control Policies |
ICFP
2009
ACM
14 years 8 months ago
2009
ACM
A number of important program rewriting scenarios can be recast as type-directed coercion insertion. These range from more theoretical applications such as coercive subtyping and ...
CHI
2006
ACM
14 years 8 months ago
2006
ACM
Evidence-based care is an increasingly popular process for long term diagnosis and monitoring of education and healthcare disabilities. Because this evidence must also be collecte...
PODS
2008
ACM
14 years 8 months ago
2008
ACM
We present a formal framework for capturing the provenance of data appearing in XQuery views of XML. Building on previous work on relations and their (positive) query languages, w...
ICSE
2007
IEEE-ACM
14 years 8 months ago
2007
IEEE-ACM
Abstract. In this chapter we discuss the susceptibility of critical information infrastructures to computer-borne attacks and faults, mainly due to their largely computerized natur...
CHI
2010
ACM
14 years 2 months ago
2010
ACM
Our research explored factors that impacted the use of wikis as a tool to support the dissemination of knowledge within an enterprise. Although we primarily talked to a population...