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DOLAP
2007
ACM
14 years 21 days ago
Improving business intelligence speed and quality through the OODA concept
This article introduces the Observation-Orientation-DecisionAction (OODA) concept as a mean to identify three new desired technologies in business intelligence applications that i...
Morten Middelfart
KSEM
2010
Springer
13 years 6 months ago
A Concept Hierarchy Based Ontology Mapping Approach
Abstract. Ontology mapping is one of the most important tasks for ontology interoperability and its main aim is to find semantic relationships between entities (i.e. concept, attri...
Ying Wang, Weiru Liu, David A. Bell
ECIS
2000
13 years 10 months ago
Work-Based Learning and Knowledge Management: An Integrated Concept of Organizational Learning
Abstract - Organizational learning requires individual learning. Individual learning has to interact in a dynamic social environment in order to contribute to organizational learni...
Sabine Seufert
KDD
2009
ACM
187views Data Mining» more  KDD 2009»
14 years 9 months ago
New ensemble methods for evolving data streams
Advanced analysis of data streams is quickly becoming a key area of data mining research as the number of applications demanding such processing increases. Online mining when such...
Albert Bifet, Bernhard Pfahringer, Geoffrey Holmes...
MVA
2000
155views Computer Vision» more  MVA 2000»
13 years 10 months ago
Virtual Subspace Method for Robust Face Recognition Independent of Lighting Conditions
A concept of virtual subspace is introduced for realizing a robust face recognition independent of the lighting conditions. The virtual subspace is a paradoxical concept because i...
Takeshi Shakunaga, Nobumasa Yamamoto