A former art director, who became China’s first woman contestant in a world slapping competition, says it helps her to confront fears. Photo: Douyin.QQ.com ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Case2: 超高清壁纸, 梦幻光影, 少女在元宵灯会中回眸一笑, 提着一盏兔子花灯, 周围挂满明亮的灯笼, 暖色调灯光映照在脸上 ...

Because of L b a s e we use (which comes from RCGM [2]). As defined in Eq. 1 in our paper, the base loss in TwinFlow is an any-step loss, conditioned on both the current time t and the target time r .