Node emdeddings:graphSage

I am trying to use node embeddings I would like to apply graphSage algorithm..
Is there any reference for graphSage so that I can understand more on this algorithm and so i can apply this in my data..
I need to understand how hyper parameters are used to tune the graphSage

Thanks

I would check out the documentation: https://neo4j.com/docs/graph-data-science/current/algorithms/alpha/graph-sage/

Or the original publication: https://arxiv.org/pdf/1706.02216.pdf

For a more general primer on graph embeddings, our developer's guides are really good: https://neo4j.com/developer/graph-data-science/graph-embeddings/