University of South Florida

Robert Anthony Karam

Brooks Allen Olney

Myles Joseph Keller

Methods and systems for body monitoring are disclosed. The methods and systems include: obtaining one or more sensor data arrays from one or more sensors. A first sensor data array of the one or more sensor data arrays includes multiple samples, the first sensor data array corresponding to a first sensor of the one or more sensors. generating a lifted dataset for the plurality of samples in the first sensor data array based on a lifting scheme; determine a sensor-specific threshold based on the first sensor; filtering the lifted dataset based on the sensor-specific threshold to produce a filtered dataset; generating a plurality of run-length encoding arrays based on the filtered dataset; concatenating the plurality of run-length encoding arrays to produce a packet; encrypt the packet; and transmit the encrypted packet. Other aspects, embodiments, and features are also claimed and described.

Extensible body sensor network platform for wearable and implantable devices

In some implementation, a system for identifying malicious attacks on a convolutional neural network (CNN) model includes a target computing system that performs classification of objects using a CNN model, and an attack identification computing system that identifies an injected neural attack. The attack identification computing system can be configured to generate, based on the CNN model and associated parameters, an ecosystem of CNN models by modifying original weights of the parameters associated with the CNN model; update the original weights of the parameters with the modified weights; store, in a secure data store, the updated weights of the parameters; generate, based on the updated weights, an update file for the CNN model; update, using the update file, the CNN model; and transmit the updated CNN model to a targeting computing system configured to detect neural attacks by an attacker computing system based on the updated CNN model.

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Temple Terrace, FL, United States of America

Robert Anthony Karam