Artem Dinaburg

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Malware has become the centerpiece of most security threats on the Internet. Malware analysis is an essential technology that extracts the runtime behavior of malware, and supplies signatures to detection systems and provides evidence for recovery and cleanup. The focal point in the malware analysis battle is how to detect versus how to hide a malware(More)
Acceleration Bcgs were recorded on 22 subjects at rest and during acute elevation of blood pressure produced by isometric grip. Measurements on computer averaged graphic waveforms of H/I slope, I/J slope and I-J amplitude were made. The ratios of values during stress, to resting state, helped to select patients with 1,2 or 3 declines of 10% or more from the(More)
Disturbed left ventricular contractility and synchrony were studied noninvasively beat by beat with simultaneous systolic time intervals and acceleration ballistocardiograms during quiet respiration. Thirty-six measures per beat, reduced to 7 by appropriate statistical methods, produced a linear discriminant function, based on a split training sample of 15(More)
To discriminate left ventricular (LV) dysfunctional beats noninvasively, simultaneous systolic time intervals (STI), acceleration ballistocardiograms (BCG) and respiratory cycle were recorded in 102 men with no history of cardiac disease and in 20 men with proved myocardial infarction or systemic hypertension. Thirty-six measurements were made on each(More)
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