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» A reference model for IT management responsibilities
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ECTEL
2006
Springer
15 years 1 months ago
Informal Learning Theories and Tools to Support Knowledge Management in Distributed CoPs
In this work informal learning theories and practices and social networking features are taken as starting points to build a reference collaboration model to support collaborative ...
Maria Chiara Pettenati, Maria Ranieri
GIS
2005
ACM
15 years 10 months ago
Monitoring dynamic spatial fields using responsive geosensor networks
Information about dynamic spatial fields, such as temperature, windspeed, or the concentration of gas pollutant in the air, is important for many environmental applications. At th...
Matt Duckham, Silvia Nittel, Michael F. Worboys
71
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IPPS
2010
IEEE
14 years 7 months ago
Resource management of enterprise cloud systems using layered queuing and historical performance models
The automatic allocation of enterprise workload to resources can be enhanced by being able to make `whatif' response time predictions, whilst different allocations are being c...
David A. Bacigalupo, Jano van Hemert, Asif Usmani,...
EUROSYS
2009
ACM
15 years 6 months ago
Improving the responsiveness of internet services with automatic cache placement
The backends of today’s Internet services rely heavily on caching at various layers both to provide faster service to common requests and to reduce load on back-end components. ...
Alexander Rasmussen, Emre Kiciman, V. Benjamin Liv...
COOPIS
2004
IEEE
15 years 1 months ago
Composing Mappings Between Schemas Using a Reference Ontology
Large-scale database integration requires a significant cost in developing a global schema and finding mappings between the global and local schemas. Developing the global schema r...
Eduard C. Dragut, Ramon Lawrence