Fuzzy C-Means algorithm (FCM) is one of the most commonly used fuzzy clustering algorithm, which uses the alternating optimization algorithm to update the membership matrix and the cluster center ...

German prosecutors charged a banker who worked at Macquarie Group Ltd. over the Cum-Ex tax scandal, the first indictment in the affair targeting staff at a top international investment bank.

A former banker at Jefferies Financial Group Inc.’s UK arm was charged with insider dealing by the markets watchdog. Bobosher Sharipov is charged with leaking inside information to a friend and ...