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CIDR
2007
101views Algorithms» more  CIDR 2007»
15 years 8 months ago
The Data Ring: Community Content Sharing
Information ubiquity has created a large crowd of users (most notably scientists), who could employ DBMS technology to process and share their data more effectively. Still, this ...
Serge Abiteboul, Neoklis Polyzotis
ECEH
2006
155views Healthcare» more  ECEH 2006»
15 years 8 months ago
A Data Network for Health e-Research
: Sharing health data for research purposes across data custodian boundaries poses technical, organisational and ethical challenges. We describe a service oriented architecture for...
Kerry L. Taylor, Christine M. O'Keefe, John Colton...
ICML
2006
IEEE
16 years 7 months ago
Algorithms for portfolio management based on the Newton method
We experimentally study on-line investment algorithms first proposed by Agarwal and Hazan and extended by Hazan et al. which achieve almost the same wealth as the best constant-re...
Amit Agarwal, Elad Hazan, Satyen Kale, Robert E. S...
ISORC
2005
IEEE
16 years 8 days ago
A GTRBAC Based System for Dynamic Workflow Composition and Management
In this paper, we propose an architecture for adaptive real-time workflow-based collaborative system. Such a system is needed to support real-time communication and sharing of inf...
Basit Shafiq, Arjmand Samuel, Halima Ghafoor
ISPAN
2005
IEEE
16 years 8 days ago
Safety and QoS-Aware Management of Heterogeneous Sensor Networks
— Recently, we have proposed ANSWER: AutoNomouS Wireless sEnsor netwoRk as a service platform whose mission is to provide dependable information services to in-situ mobile users ...
Mohamed F. Younis, Waleed A. Youssef, Mohamed Elto...