AoI-Based Temporal Attention Graph Neural Network for Popularity Prediction and Content Caching.
Jianhang ZhuRongpeng LiGuoru DingChan WangJianjun WuZhifeng ZhaoHonggang ZhangPublished in: IEEE Trans. Cogn. Commun. Netw. (2023)
Keyphrases
- neural network
- prediction model
- prediction accuracy
- explicit or implicit
- graph representation
- dynamic content
- spatio temporal
- random walk
- artificial neural networks
- temporal information
- metadata
- online social
- graph databases
- self organizing maps
- spatial and temporal
- multimedia
- location prediction
- query processing
- multi layer perceptron
- temporal data
- graph structure
- graph theory
- web content
- radial basis function
- multimedia data
- directed acyclic graph
- fault diagnosis
- fuzzy logic
- temporal analysis
- pattern recognition
- directed graph
- chaotic time series
- neural network is trained