International Journal of Web Information Systems: Volume 20 Issue 5

Spatiotemporal context transition model based on graph convolutional network and its implementation

Jingyi Zhao, Mingjun Xin

The purpose of this paper is to present a method that addresses the data sparsity problem in points of interest (POI) recommendation by introducing spatiotemporal context features…

Cost-effective task offloading and trajectory optimization in UAV assisted edge networks with DDPG

Jiaqing Shen, Xu Bai, Xiaoguang Tu, Jianhua Liu

Unmanned aerial vehicles (UAVs), known for their exceptional flexibility and maneuverability, have become an integral part of mobile edge computing systems in edge networks. This…

SMAR: self-supervised mobile application recommendation based on graph convolutional networks

Zhongxiang Fu, Buqing Cao, Shanpeng Liu, Qian Peng, Zhenlian Peng, Min Shi, Shangli Liu

With the exponential growth of mobile applications, recommending suitable mobile applications to users becomes a critical challenge. Although existing methods have made…

Leveraging recommendations using a multiplex graph database

Foutse Yuehgoh, Sonia Djebali, Nicolas Travers

By applying targeted graph algorithms, the method used by the authors enables effective prediction of user interactions and thus fulfils the complex requirements of modern…