Hello DGL,
I’m searching for a proper method to solve my link prediction task. To give you a broad context, say, nodes are firms (single type nodes), and edges are of multiple types, such as employee turnover, collaboration, etc.
Given this setting, I’d like to build a link prediction model for predicting future turnover based on not only just the past turnover records (edges) but also other types of network information (e.g., collaboration)
I believe such a network may be seen as a kind of heterogeneous network. Hence, would it be fair to use something like Relational GCN for the link prediction task?
Thanks!