Zaineb Ben Messaoud

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Vocal pathologies are most of the time due to the irregular behavior of the vocal cords during phonation. This irregular vibration can be induced by benign or malign tumor on the cords and should result in irregular values of used parameters. In this paper, we present a new tool for automatic detection of pathological voice particularly laryngeal cancer. A(More)
By applying Generalized Hebbian Algorithm (GHA), this work deals with the problem of on-line process monitoring for a continuously stirred tank reactor (CSTR) model using Principal Component Analysis (PCA) method. Diverse studies have shown the efficiency of PCA for fault detection. However, this method for a large number of samples, becomes difficult to(More)
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