565 search results - page 52 / 113 » A logic for authorization provenance |
COMPLEX
2009
Springer
14 years 3 months ago
2009
Springer
This paper explores scientific metrics in citation networks in scientific communities, how they differ in ranking papers and authors, and why. In particular we focus on network eff...
NORDICHI
2006
ACM
14 years 2 months ago
2006
ACM
Users should be involved in the development of information technology (IT) artifacts. However, this is challenging, especially in product development context, in which Human Compu...
JCDL
2005
ACM
14 years 2 months ago
2005
ACM
The Digital Anthropology Resources for Teaching (DART) project integrates the content acquisition and cataloging initiatives of a federated digital repository with the development...
ICWE
2005
Springer
14 years 2 months ago
2005
Springer
Bulletin Board Systems (BBS), similar to blogs, newsgroups, online forums, etc., are online broadcasting spaces where people can exchange ideas and make announcements. As BBS are b...
TGC
2005
Springer
14 years 2 months ago
2005
Springer
We study fusion and binding mechanisms in name passing process calculi. To this purpose, we introduce the U-Calculus, a process calculus with no I/O polarities and a unique form of...