Abstract: Riemannian optimization has been widely used to deal with the fixed low-rank matrix completion problem, and Riemannian metric is a crucial factor of obtaining the search direction in ...

Reuters, the news and media division of Thomson Reuters, is the world’s largest multimedia news provider, reaching billions of people worldwide every day. Reuters provides business, financial ...

Capital One Financial Corp. announced Sunday it had completed its acquisition of Discover Financial Services, ending a long regulatory approval process after announcing the merger agreement in ...

Seizing on such divides, IS condemned the meeting with Trump in a recent issue of its online news publication, al-Naba, and called on foreign fighters in Syria to join its ranks. At a May 14 ...

The United Kingdom is a highly developed nation that exerts considerable international economic, political, scientific and cultural influence. Located off the northwest corner of Europe, the ...