Officials at the CIA and scientists around the world have pondered the "cocktail party problem" for decades. How could they separate one sound - perhaps a voice - from a group of other recorded sounds, perhaps a multitude ...
Mathematics
Aug 22, 2006
0
995
James Joyce, Julio Cortazar, Marcel Proust, Henryk Sienkiewicz and Umberto Eco. Regardless of the language they were working in, some of the world's greatest writers appear to be, in some respects, constructing fractals. ...
Mathematics
Jan 26, 2016
5
1184
(Phys.org) —A pair of researchers, a physicist and a mathematician, has used data from OpenStreetMap and mathematical analysis to come up with the idea that there are only four main types of city topologies. In their paper ...
What if engineers could design a better jet with mathematical equations that drastically reduce the need for experimental testing? Or what if weather prediction models could predict details in the movement of heat from the ...
Mathematics
Dec 11, 2019
0
3458
Americans drink an average of 3.1 cups of coffee per day; for many people, the popular beverage is a morning necessity. When carrying a liquid, common sense says to walk slowly and refrain from overfilling the container. ...
Mathematics
Dec 21, 2017
2
984
It has puzzled scientists for over 100 years but now they appear to have cracked it: what, exactly, is it that causes that wince-inducing sound when you pop your knuckles?
Mathematics
Mar 29, 2018
0
982
Researchers from the University of Warwick, Imperial College London, EPFL (Lausanne) and Sciteb Ltd have found a mathematical means of helping regulators and business manage and police Artificial Intelligence systems' biases ...
Mathematics
Jun 30, 2020
4
5664
The encryption codes that safeguard internet data today won't be secure forever.
Mathematics
Feb 28, 2017
2
2708
Since the time of Pythagoras around 500 BCE, music and mathematics have had an intimate and mutually supportive relationship.
Mathematics
Jul 21, 2016
2
962
Disease has afflicted humans ever since there have been human. Malaria and tuberculosis are thought to have ravaged Ancient Egypt more than 5,000 years ago. From AD 541 to 542 the global pandemic known as "the Plague of Justinian" ...
Mathematics
Mar 26, 2020
0
954
