Abstract: High-dimensional and incomplete (HDI) data subject to the nonnegativity constraints are commonly encountered in a big data-related application concerning the interactions among numerous ...

It's hard to believe that this December it will be 20 years since Shayne Ward won the X Factor. The fresh-faced singer was an ...

Chinese banks have suspended the use of a tool used to influence the value of the yuan, the country's currency trading system said on Tuesday, in a move analysts took to mean it is willing to allow ...