scholarly journals Viral Logical Concept Analysis for Malware Conceptual Hierarchy Generation

2017 ◽  
Vol 7 (4) ◽  
pp. 49-54
Author(s):  
Nguyen Thien Binh ◽  
2013 ◽  
Vol 22 (01) ◽  
pp. 1250041 ◽  
Author(s):  
AMJAD ABOU ASSALI ◽  
DOMINIQUE LENNE ◽  
BRUNO DEBRAY

In a case-based reasoning system, adaptation is a complicated task since it requires domain-specific knowledge, which is generally difficult to define. To acquire such knowledge, we propose a semi-automatic approach based on Formal Concept Analysis (FCA) techniques. We use Logical Concept Analysis (LCA), a generalization of FCA, to extract adaptation conditions that enhance the retrieval and adaptation processes. In this paper, we present this approach, that has been implemented in COBRA, our ontology-based CBR platform, and applied to the diagnosis of gas sensor failures.


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