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Feng Wang and Guy Carrault and René Quiniou and Marie-Odile Cordier and L. Luo
Temporal reasoning based automatic arrhythmias recognition
, IEEE International Conference on
RISSP 2003 : Robotics, Intelligent Systems and Signal Processing
, Changsha, China
, may
, 2003
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Abstract
We proposed a new temporal reasoning based approach to recognise arrhythmias in real time. Arrhythmias are depicted by chronicle models consisting of a set of events linked by temporal constraints restricting the range of the relative delay between their occurrence time. Inductive logic programming techniques are used to learn classification rules for each arrhythmia. The set of chronicle models is directly generated from these rules characterising arrhythmias. The temporal reasoner, chronicle recognition system, detects these chronicle models from ingoing symbolised ECG signal to complete the arrhythmias recognition. Experimental results demonstrate that the approach is a good complement for the existing methods based on complex QRS classification.
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