Abstract: This paper presents an accelerated spherical Kmeans clustering algorithm for large-scale and high-dimensional sparse document data sets. We design an algorithm working in an ...

As tensions rise around antisemitism in the U.K. and questions mount over Britain’s stance on Israel, Prime Minister Keir Starmer’s Cabinet reshuffle has put a spotlight on some familiar concerns. But ...

Abstract: The application of hyperspectral image (HSI) clustering has become widely used in the field of remote sensing. Traditional fuzzy K-means clustering methods often struggle with HSI data due ...

TORONTO — Strength in the basic materials sector helped Canada's main stock index finish more than 130 points higher on Friday, while U.S. markets were down and investors pored over employment data ...