Computer Sciences
Data about our habits and movements are constantly collected via mobile phone apps, fitness trackers, credit card logs, websites visited, and other means.
Apr 13, 2022
0
63
Computer Sciences
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 ...
Sep 27, 2021
0
197
Computer Sciences
A new machine-learning program accurately identifies COVID-19-related conspiracy theories on social media and models how they evolved over time—a tool that could someday help public health officials combat misinformation ...
Apr 19, 2021
1
140
Computer Sciences
The biological brain, especially the human brain, is a desirable computing system that consumes little energy and runs at high efficiency. To build a computing system just as good, many neuromorphic scientists focus on designing ...
Apr 8, 2024
0
46
Computer Sciences
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 ...
Jun 4, 2020
0
10
Computer Sciences
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.
Mar 7, 2023
0
150
Computer Sciences
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 ...
Apr 21, 2023
0
25
Computer Sciences
In artificial intelligence, multi-agent systems can be thought of as a society of individuals (agents) that interact by exchanging knowledge and by negotiating with each other to achieve an individual/global goal. In real ...
May 10, 2022
0
15
Computer Sciences
A research team led by Northwestern Engineering's Luis Amaral has developed an algorithmic approach for data analysis that automatically recognizes uninformative words—known as stop words—in a large collection of text. ...
Dec 2, 2019
1
36
Internet
YouTube is cracking down on videos displaying "harmful conspiracy theories" as social platforms continue to grapple with the spread of misinformation and hate.
Oct 15, 2020
4
6
