Computer Sciences

Using AI and old reports to understand new medical images

Getting a quick and accurate reading of an X-ray or some other medical images can be vital to a patient's health and might even save a life. Obtaining such an assessment depends on the availability of a skilled radiologist ...

Computer Sciences

Encrypting images with chaos

Research published in the International Journal of Information and Computer Security details a way to encode an image using a chaotic cryptosystem that makes it harder for someone to illicitly break the encryption by boosting ...

Computer Sciences

Breakthrough enables perfectly secure digital communications

A group of researchers has achieved a breakthrough in secure communications by developing an algorithm that conceals sensitive information so effectively that it is impossible to detect that anything has been hidden.

Computer Sciences

Training models with a structured data curriculum

New analysis in The European Physical Journal E (EPJ E) shows how a 'curriculum learning' approach, which carefully structures the data used to train models of complex systems, can significantly improve their results, without ...

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