Beijing Dajia Internet Information Technology Co., Ltd.

Beijing Jiaotong University

Yanan Liang

Xu Liang Li

Yunfei Zhang

Changrui Feng

Haiyang Jiang

Jun Xie

Mu He

Mingqiang Yang

Zhihao Zhou

Zike Wei

Yanan Hu

Fukang Zhao

A method for constructing a multistage network includes: deploying a plurality of nodes; constructing the upper network with at least one node of the plurality of nodes; and in response to determining there is an isolated node, determining an intermediate node for the isolated node and adding the isolated node into the upper network or one of the at least one sub-network according to the intermediate node.

Method for constructing multistage network, related method and device

Methods and devices are provided for adding lyrics to a short video. The device obtains a music material required by the short video and obtains a first playback duration of the short video. The device obtains a target music material having a playback duration matching the first playback duration. The device obtains a lyric sticker corresponding to the target music material based on the lyrics extracted from the target music material and displays a processed short video after adding with the lyric sticker.

Method and device for adding lyrics to short video

Growing community of inventors

Beijing, China

Yanan Liang