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» The five-tier knowledge management hierarchy
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JKM
2006
524views more  JKM 2006»
13 years 4 months ago
The five-tier knowledge management hierarchy
Purpose
Richard C. Hicks, Ronald Dattero, Stuart D. Galup
EKAW
1999
Springer
13 years 9 months ago
Acquiring Expert Knowledge for the Design of Conceptual Information Systems
Abstract. Conceptual Information Systems unfold the conceptual structure of data stored in relational databases. In the design phase of the system, conceptual hierarchies have to b...
Gerd Stumme
JKM
2007
131views more  JKM 2007»
13 years 4 months ago
A metaphor for knowledge management: explicit islands in a tacit sea
Purpose – This paper aims to examine the current thoughts on knowledge management (KM) and to develop a metaphor to combine these thoughts in a new way that effectively conveys ...
Richard C. Hicks, Ronald Dattero, Stuart D. Galup
VIZSEC
2004
Springer
13 years 10 months ago
Managing attack graph complexity through visual hierarchical aggregation
We describe a framework for managing network attack graph complexity through interactive visualization, which includes hierarchical aggregation of graph elements. Aggregation coll...
Steven Noel, Sushil Jajodia
ICDM
2005
IEEE
188views Data Mining» more  ICDM 2005»
13 years 10 months ago
Hierarchy-Regularized Latent Semantic Indexing
Organizing textual documents into a hierarchical taxonomy is a common practice in knowledge management. Beside textual features, the hierarchical structure of directories reflect...
Yi Huang, Kai Yu, Matthias Schubert, Shipeng Yu, V...