Computer Sciences
In recent years, computer scientists have been trying to develop effective models for sentiment analysis. These models are designed to analyze sentences or longer texts and autonomously determine their underlying emotional ...
Engineering
In recent years, research teams worldwide have been trying to apply origami-folding strategies to mechanical structures, as this could allow them to change their shape both rapidly and efficiently. A key advantage of origami, ...
Computer Sciences
The artificial intelligence behind self-driving cars, medical image analysis and other computer vision applications relies on what's called deep neural networks.
Dec 15, 2020
1
538
Electronics & Semiconductors
Keeping up with wireless demand is a never-ending endeavor for data providers, who often contend with temporary high-usage hotspots that might be underserviced by the fixed-base station network. Tethered drones could provide ...
Mar 25, 2021
0
20
Engineering
The complex aerodynamics around a moving car and its tires are hard to see, but not for some mechanical engineers.
May 12, 2022
0
248
Computer Sciences
A computer analysis of hundreds of thousands of secure email messages between doctors and patients found that most doctors use language that is too complex for their patients to understand. The study also uncovered strategies ...
Dec 17, 2021
0
314
Engineering
Scientists have taken a major step forward in harnessing machine learning to accelerate the design for better batteries: Instead of using it just to speed up scientific analysis by looking for patterns in data, as researchers ...
Mar 8, 2021
0
561
Internet
For the general public, the Search for Extraterrestrial Intelligence (SETI) is almost over. On March 2, SETI@home revealed its crowdsourced supercomputing application will go into hibernation on March 30 of this year.
Mar 6, 2020
2
213
Computer Sciences
For workers who use machine-learning models to help them make decisions, knowing when to trust a model's predictions is not always an easy task, especially since these models are often so complex that their inner workings ...
Jul 20, 2022
1
92
Computer Sciences
A new "image analysis pipeline" is giving scientists rapid new insight into how disease or injury have changed the body, down to the individual cell.
Nov 23, 2021
0
295
