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ICWS
2009
IEEE
15 years 3 months ago
Identity Attribute-Based Role Provisioning for Human WS-BPEL Processes
The WS-BPEL specification focuses on business processes the activities of which are assumed to be interactions with Web services. However, WS-BPEL processes go beyond the orchestr...
Federica Paci, Rodolfo Ferrini, Elisa Bertino
156
Voted
STOC
2007
ACM
140views Algorithms» more  STOC 2007»
16 years 6 months ago
On the submodularity of influence in social networks
We prove and extend a conjecture of Kempe, Kleinberg, and Tardos (KKT) on the spread of influence in social networks. A social network can be represented by a directed graph where...
Elchanan Mossel, Sébastien Roch
ASIACRYPT
2000
Springer
15 years 9 months ago
Round-Efficient Conference Key Agreement Protocols with Provable Security
A conference key protocol allows a group of participants to establish a secret communication (conference) key so that all their communications thereafter are protected by the key. ...
Wen-Guey Tzeng, Zhi-Jia Tzeng
JUCS
2010
137views more  JUCS 2010»
15 years 4 months ago
A Model for Capturing and Managing Software Engineering Knowledge and Experience
: During software development projects there is always a particular working “product” that is generated but rarely managed: the knowledge and experience that team members acqui...
Gerardo Matturro, Andrés Silva
ECTEL
2006
Springer
15 years 9 months ago
Socially-Aware Informal Learning Support: Potentials and Challenges of the Social Dimension
With increasingly conceiving learning as a social activity, technological support must become more aware of the social context of the individual in order to be able to provide adeq...
Simone Braun, Andreas Schmidt