Hidden geometry explains why kernel methods separate complex data so well

Are two sets of data genuinely different, or is it because of randomness? This question, known as the two-sample testing problem, becomes notoriously difficult in modern datasets, because they are ...
Phys.org

Mathematicians solve decades-old mystery about the hidden order in high-dimensional randomness

Three mathematicians have laid out proof that solves a long-standing problem in mathematics. Even the mathematician—an Abel prize winner—that first posed the problem didn't believe it would ever be ...
IEEE

Efficient Downlink Power Allocation Algorithms for Cell-Free Massive MIMO Systems

Abstract: Cell-free Massive MIMO systems consist of a large number of geographically distributed access points (APs) that serve the users by coherent joint transmission. The spectral efficiency (SE) ...
IEEE

Object tracking using the Gabor wavelet transform and the golden section algorithm

Abstract: The paper presents an object tracking method for object-based video processing which uses a two-dimensional (2D) Gabor wavelet transform (GWT) and a 2D golden section algorithm. An object in ...
Hogan Stand

Watch: Seanie O'Shea scores two-pointer off-the-deck from play

There are some unbelievable two-pointers being scored every week, but we haven't seen anything like this one from Kerry marksman Seanie O'Shea in his side's 16-point thrashing of Mayo in today's ...
SportsJOE

Big calls for replay as Fermanagh final ruined after two bizarre calls

Derrygonnelly Harps took on the 2024 county champions Erne Gaels in the Fermanagh division one league final at Brewster Park on Sunday. Erne led by two points with four minutes to go, despite a couple ...
Time

How the Secret Algorithms Behind Social Media Actually Work

Follow this section to personalize your feed and get instant alerts. WHY FOLLOW? Update your preferences in Account Settings Personalized Content Follow this tag to personalize your feed and get ...
Irish Examiner

Barney Rock says going for two-pointers goes against Dublin's philosophy

Taking the percentage shot is so engrained in the Dublin psyche that they have been so reluctant to punt on two-pointers, says county great Barney Rock. Dessie Farrell’s men have kicked 25 ...
Hogan Stand

"We don't want our game to become primarily about two-pointers" - Whelan

Former Dublin star Ciaran Whelan fears that the two-pointer under football’s new rules may see teams lose a desire for goals. Speaking on the RTE GAA Podcast this week, Whelan said that the ...
Independent.ie

Frank Roche: The two-pointer has transformed football – but who is keeping the orange flag flying highest?

While some sides have shot the lights out, others have struggled Galway's Shane Walsh tops the charts of two-point scorers with eight, and four from play. Photo: David Fitzgerald/Sportsfile If you ...
Independent.ie

Late Mark Russell two-pointer seals victory for Tipperary over Longford

A Mark Russell two-pointer in added time rescued a win for Tipperary from the jaws of defeat against Longford in a thrilling National Football League Division 4 clash at Clonmel Sportsfield on ...