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» The Quality of Knowledge: Knowledge Patterns and Knowledge R...
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KDD
2005
ACM
160views Data Mining» more  KDD 2005»
14 years 8 months ago
Optimizing time series discretization for knowledge discovery
Knowledge Discovery in time series usually requires symbolic time series. Many discretization methods that convert numeric time series to symbolic time series ignore the temporal ...
Alfred Ultsch, Fabian Mörchen
ICCBR
2003
Springer
14 years 1 months ago
Efficient Real Time Maintenance of Retrieval Knowledge in Case-Based Reasoning
Abstract. In this paper, we investigate two novel indexing schemes called DHS and D-HS+PSR(II) designed for use in case-based reasoning systems. D-HS is based on a matrix of cases ...
David W. Patterson, Mykola Galushka, Niall Rooney
DGO
2003
140views Education» more  DGO 2003»
13 years 9 months ago
Social Welfare Program Administration and Evaluation and Policy Analysis Using Knowledge Discovery and Data Mining (KDD) on Admi
New technology in knowledge discovery and data mining (KDD) make it possible to extract valuable information from operational data. Private businesses already use the technology f...
Hye-Chung (Monica) Kum, Dean Duncan, Kimberly Flai...
ASWC
2009
Springer
14 years 2 months ago
What Makes a Good Ontology? A Case-Study in Fine-Grained Knowledge Reuse
Understanding which ontology characteristics can predict a “good” quality ontology, is a core and ongoing task in the Semantic Web. In this paper, we provide our findings on wh...
Miriam Fernández, Chwhynny Overbeeke, Marta...
CSMR
2006
IEEE
14 years 2 months ago
Regaining Lost Knowledge through Dynamic Analysis and Aspect Orientation
This paper describes our experiences of applying dynamic analysis solutions on an industrial legacy application written in C, with the help of Aspect Orientation (AO). We use a nu...
Andy Zaidman, Serge Demeyer, Bram Adams, Kris De S...