一、任选以下一题的英文完成英译汉

　　1.Online learning with expert advice is a fundamental problem of sequential prediction. In this problem, the algorithm has access to a set of n"experts" who make predictions on each day. The goal on each day is to process these predictions, and make a prediction with the minimum cost. After making a prediction, the algorithm sees the actual outcome on that day, updates its state, and then moves on to the next day. An algorithm is judged by how well it does compared to the best expert in the set.

　　The classical algorithm for this problem is the multiplicative weights algorithm, which has been well-studied in many fields since as early as the 1950s.Variations of this algorithm have been appli ……此处隐藏12585个字…… echnology as the backbone network. ATM is a high-speed network transmission method for data, voice, video and multimedia applications. ATM includes an interface and a protocol, which can switch between traffic with constant bit rate and variable bit rate on a conventional transmission channel.

　　The Wide Area Network (WAN) It 's also known as the remote network, which covers a wider area than the metropolitan area network (MAN). It is generally interconnected between LANs or MAN networks in different cities, with a geographic range of hundreds to thousands of kilometers.