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PODS
2000
ACM
137views Database» more  PODS 2000»
15 years 11 months ago
Query Containment for Data Integration Systems
The problem of query containment is fundamental to many aspects of database systems, including query optimization, determining independence of queries from updates, and rewriting ...
Todd D. Millstein, Alon Y. Levy, Marc Friedman
ADC
2004
Springer
109views Database» more  ADC 2004»
15 years 10 months ago
A Model of Dynamic Resource Allocation in Workflow Systems
Current collaborative work environments are characterized by dynamically changing organizational structures. Although there have been several efforts to refine work distribution, ...
Guido Governatori, Antonino Rotolo, Shazia Wasim S...
PSB
2001
15 years 8 months ago
PIES, A Protein Interaction Extraction System
We consider the problem of extracting, manipulating, and managing biological pathways, especially protein-protein interaction pathways. We discuss here the Protein Interaction Ext...
Limsoon Wong
ADHOC
2007
130views more  ADHOC 2007»
15 years 7 months ago
Implementation of security policy for clinical information systems over wireless sensor networks
Various healthcare areas such as diagnosis, surgery, intensive care and treatment, and patient monitoring in general, would greatly benefit from light, autonomous devices which c...
Jelena V. Misic, Vojislav B. Misic
SIGMOD
2003
ACM
162views Database» more  SIGMOD 2003»
16 years 7 months ago
DBGlobe: a service-oriented P2P system for global computing
The challenge of peer-to-peer computing goes beyond simple file sharing. In the DBGlobe project, we view the multitude of peers carrying data and services as a superdatabase. Our ...
Evaggelia Pitoura, Serge Abiteboul, Dieter Pfoser,...