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IJIQ
2008
107views more  IJIQ 2008»
15 years 6 months ago
Extending the boundaries of IQ: Can collaboration with information management improve corporate governance
: The increase in the volume of information be handled by organisations has increased pressure on corporate boards to ensure that legislative, accountability, business and cultural...
Heather Maguire
WINET
2010
147views more  WINET 2010»
15 years 4 months ago
Hybrid trust and reputation management for sensor networks
Wireless sensor networks are characterised by the distributed nature of their operation and the resource constraints on the nodes. Trust management schemes that are targeted at sen...
Efthimia Aivaloglou, Stefanos Gritzalis
WWW
2004
ACM
16 years 7 months ago
Trust-serv: model-driven lifecycle management of trust negotiation policies for web services
A scalable approach to trust negotiation is required in Web service environments that have large and dynamic requester populations. We introduce Trust-Serv, a model-driven trust n...
Halvard Skogsrud, Boualem Benatallah, Fabio Casati
SIGMOD
2007
ACM
151views Database» more  SIGMOD 2007»
16 years 6 months ago
The case for a wide-table approach to manage sparse relational data sets
A "sparse" data set typically has hundreds or even thousands of attributes, but most objects have non-null values for only a small number of these attributes. A popular ...
Eric Chu, Jennifer L. Beckmann, Jeffrey F. Naughto...
ICPPW
2009
IEEE
16 years 1 months ago
Autonomic SLA Management in Federated Computing Environments
—Federated computing environments offer requestors the ability to dynamically invoke services offered by collaborating providers in the virtual service network. Without an effici...
Pawel Rubach, Michael W. Sobolewski