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Conference Papers Year : 2011

A FCA-based analysis of sequential care trajectories

Elias Egho
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  • PersonId : 913967
Nicolas Jay
Chedy Raïssi
Amedeo Napoli


This paper presents a research work in the domains of sequential pattern mining and formal concept analysis. Using a combined method, we show how concept lattices and interestingness measures such as stability can improve the task of discovering knowledge in symbolic sequential data. We give example of a real medical application to illustrate how this approach can be useful to discover patterns of trajectories of care in a french medico-economical database.


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hal-00641649 , version 1 (16-11-2011)


  • HAL Id : hal-00641649 , version 1


Elias Egho, Nicolas Jay, Chedy Raïssi, Amedeo Napoli. A FCA-based analysis of sequential care trajectories. The Eighth International Conference on Concept Lattices and their Applications - CLA 2011, INRIA Nancy Grand Est - LORIA, Oct 2011, Nancy, France. ⟨hal-00641649⟩
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