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» A Metamodel for Knowledge Management
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SIGMOD
2012
ACM
242views Database» more  SIGMOD 2012»
12 years 18 days ago
Dynamic management of resources and workloads for RDBMS in cloud: a control-theoretic approach
As cloud computing environments become explosively popular, dealing with unpredictable changes, uncertainties, and disturbances in both systems and environments turns out to be on...
Pengcheng Xiong
OIR
2011
401views Neural Networks» more  OIR 2011»
13 years 1 months ago
Using Online Collaborative Tools for Groups to Co-Construct Knowledge
(limit 250 words) Purpose This paper reports and describes the use of MediaWiki and Google Docs at undergraduate level as online collaboration tools for co-constructing knowledge i...
Sam Kai Wah Chu, David M. Kennedy
EUROPLOP
2006
13 years 11 months ago
Patterns for Technology Companies
ct In the knowledge economy individuals and firms derive their competitive advantage from their knowledge and ability to act on this knowledge. Before knowledge can be traded for m...
Allan Kelly
COOPIS
2003
IEEE
14 years 3 months ago
OntoManager - A System for the Usage-Based Ontology Management
In this paper, we propose an approach for guiding ontology managers through the modification of an ontology with respect to users' needs. It is based on the analysis of end-u...
Ljiljana Stojanovic, Nenad Stojanovic, Jorge Gonza...
FC
2005
Springer
143views Cryptology» more  FC 2005»
14 years 3 months ago
Risk Assurance for Hedge Funds Using Zero Knowledge Proofs
Abstract. This work introduces a new tool for a fund manager to verifiably communicate portfolio risk characteristics to an investor. We address the classic dilemma: How can an in...
Michael Szydlo